Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Social psychologists have recently noticed strange behavior from people having suffered from terrible shocks.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

After a good night's sleep, she woke up feeling as fresh as a daisy and eager to start working again.

Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.

Mike and David are university students. They are talking about the result of the Physics test.

- Mike: “I was worried about the Physics result, but Mr. David gave me an A.”

- David: “____________________”

Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.

Harry and Joe are talking about transport in the future.

- Harry: "Do you think there will be pilotless planes in the year 2050?"

- Joe: "____________________”

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

I'm trying to ______ my account, but I can't remember the password.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

It's not easy to apply to the university that has a very selective ______ policy.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

There are plenty of ______ solutions that have been tried and tested successfully in many countries.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

She has ______ an important distinction between mental and physical illnesses.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

One condition of this job is that you must be ______ to work at weekends.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

I'd like to see that football match because I ______ one for months.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Weather experts said that Vietnam should expect up to 27 waves of cold air ______ from the north this winter.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

______ we had enough money, my husband refused to buy a new car.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

People in every corner of the world can be infected with ______ most recently discovered coronavirus.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

If people paid a little more attention to the environment, the Earth ______ greener.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Do you know the woman who is wearing a(n) ______ watch?

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Older people and people with pre-existing medical conditions appear to be more _______become severely ill with the COVID-19 virus.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

I'm the kind ______ person who hates to do anything wrong.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

It is advisable that we should avoid ______ leaded petrol to save the environment.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

I don't think that everyone likes the way he makes fun, ______?

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Mark the letter A, B, C, or D on your answer sheet to indicate the word which differs from the other three in the position of the primary stress in each of the following questions.

Mark the letter A, B, C, or D on your answer sheet to indicate the word which differs from the other three in the position of the primary stress in each of the following questions.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. 

In hot, sunny climate, man acclimatizes by eating less, drink more and wearing lighter.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

What I love most about the book were the close-knit friendship of the three friends.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

A professor of economy and history at our university developed a new theory of the relationship between historical events and financial crises.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 

NEW YEAR

      New Year celebrations date as far back as 2000 BC in Mesopotamia. Yet, the actual date has changed a number of times. There was always a problem because New Year was (27) ______ by the movements of the Sun and Moon which allowed room for error. To cut a long story short, it wasn't until 1582, when the calendar we use today was introduced, that January 1st became New Year's Day in most cultures. Some cultures, (28) ______ celebrate the New Year at various times, according to their calendar and religious traditions. For example, the Chinese celebrate it between the 21st of January and 19th of February. In contrast with most people all over the world (29) ______ celebrate at the beginning of the year, the Jewish people celebrate it in September or early October. 

      In any case, the New Year is a festive occasion. Some people celebrate at home with no shortage of champagne, while (30) ______ party on the streets, watching the fireworks that the city council may have provided, joining the long (31) ______ of people waiting to get in and dance the night away.

Điền vào ô (27).

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 

NEW YEAR

      New Year celebrations date as far back as 2000 BC in Mesopotamia. Yet, the actual date has changed a number of times. There was always a problem because New Year was (27) ______ by the movements of the Sun and Moon which allowed room for error. To cut a long story short, it wasn't until 1582, when the calendar we use today was introduced, that January 1st became New Year's Day in most cultures. Some cultures, (28) ______ celebrate the New Year at various times, according to their calendar and religious traditions. For example, the Chinese celebrate it between the 21st of January and 19th of February. In contrast with most people all over the world (29) ______ celebrate at the beginning of the year, the Jewish people celebrate it in September or early October. 

      In any case, the New Year is a festive occasion. Some people celebrate at home with no shortage of champagne, while (30) ______ party on the streets, watching the fireworks that the city council may have provided, joining the long (31) ______ of people waiting to get in and dance the night away.

Điền vào ô (28).

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 

NEW YEAR

      New Year celebrations date as far back as 2000 BC in Mesopotamia. Yet, the actual date has changed a number of times. There was always a problem because New Year was (27) ______ by the movements of the Sun and Moon which allowed room for error. To cut a long story short, it wasn't until 1582, when the calendar we use today was introduced, that January 1st became New Year's Day in most cultures. Some cultures, (28) ______ celebrate the New Year at various times, according to their calendar and religious traditions. For example, the Chinese celebrate it between the 21st of January and 19th of February. In contrast with most people all over the world (29) ______ celebrate at the beginning of the year, the Jewish people celebrate it in September or early October. 

      In any case, the New Year is a festive occasion. Some people celebrate at home with no shortage of champagne, while (30) ______ party on the streets, watching the fireworks that the city council may have provided, joining the long (31) ______ of people waiting to get in and dance the night away.

Điền vào ô (29).

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 

NEW YEAR

      New Year celebrations date as far back as 2000 BC in Mesopotamia. Yet, the actual date has changed a number of times. There was always a problem because New Year was (27) ______ by the movements of the Sun and Moon which allowed room for error. To cut a long story short, it wasn't until 1582, when the calendar we use today was introduced, that January 1st became New Year's Day in most cultures. Some cultures, (28) ______ celebrate the New Year at various times, according to their calendar and religious traditions. For example, the Chinese celebrate it between the 21st of January and 19th of February. In contrast with most people all over the world (29) ______ celebrate at the beginning of the year, the Jewish people celebrate it in September or early October. 

      In any case, the New Year is a festive occasion. Some people celebrate at home with no shortage of champagne, while (30) ______ party on the streets, watching the fireworks that the city council may have provided, joining the long (31) ______ of people waiting to get in and dance the night away.

Điền vào ô (30).

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 

NEW YEAR

      New Year celebrations date as far back as 2000 BC in Mesopotamia. Yet, the actual date has changed a number of times. There was always a problem because New Year was (27) ______ by the movements of the Sun and Moon which allowed room for error. To cut a long story short, it wasn't until 1582, when the calendar we use today was introduced, that January 1st became New Year's Day in most cultures. Some cultures, (28) ______ celebrate the New Year at various times, according to their calendar and religious traditions. For example, the Chinese celebrate it between the 21st of January and 19th of February. In contrast with most people all over the world (29) ______ celebrate at the beginning of the year, the Jewish people celebrate it in September or early October. 

      In any case, the New Year is a festive occasion. Some people celebrate at home with no shortage of champagne, while (30) ______ party on the streets, watching the fireworks that the city council may have provided, joining the long (31) ______ of people waiting to get in and dance the night away.

Điền vào ô (31).

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Who talk more men or women? Most people believe that women talk more. However, linguist Deborah Tannen, who has studied the communication style of men and women, says that this is a stereotype.  According to Tannen, women are more verbal - talk more in private situations, where they use conversation as the “glue” to hold relationships together. But, she says, men talk more in public situations, where they use conversation to exchange information and gain status. Tannen points out that we can see these differences even in children. Little girls often play with one "best friend", their play includes a lot of conversation. Little boys often play games in groups; their play usually involves more doing than talking. In school, girls are often better at verbal skills, boys are often better at mathematics. 

      A recent study at Emory University helps to shed light on the roots of this difference. Researchers studied conversations between children aged 3-6 and their parents. They found evidence that parents talk very differently to their sons than they do to their daughters. The startling conclusion was that parents use more language with their girls. Specifically, when parents talk with their daughters, they use more descriptive language and more details. There is also far more talk about emotions, especially with daughters than with sons. 

Which sentence best expresses the main idea of the first paragraph?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Who talk more men or women? Most people believe that women talk more. However, linguist Deborah Tannen, who has studied the communication style of men and women, says that this is a stereotype.  According to Tannen, women are more verbal - talk more in private situations, where they use conversation as the “glue” to hold relationships together. But, she says, men talk more in public situations, where they use conversation to exchange information and gain status. Tannen points out that we can see these differences even in children. Little girls often play with one "best friend", their play includes a lot of conversation. Little boys often play games in groups; their play usually involves more doing than talking. In school, girls are often better at verbal skills, boys are often better at mathematics. 

      A recent study at Emory University helps to shed light on the roots of this difference. Researchers studied conversations between children aged 3-6 and their parents. They found evidence that parents talk very differently to their sons than they do to their daughters. The startling conclusion was that parents use more language with their girls. Specifically, when parents talk with their daughters, they use more descriptive language and more details. There is also far more talk about emotions, especially with daughters than with sons.

The word "they" in the first paragraph refers to ___________.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Who talk more men or women? Most people believe that women talk more. However, linguist Deborah Tannen, who has studied the communication style of men and women, says that this is a stereotype.  According to Tannen, women are more verbal - talk more in private situations, where they use conversation as the “glue” to hold relationships together. But, she says, men talk more in public situations, where they use conversation to exchange information and gain status. Tannen points out that we can see these differences even in children. Little girls often play with one "best friend", their play includes a lot of conversation. Little boys often play games in groups; their play usually involves more doing than talking. In school, girls are often better at verbal skills, boys are often better at mathematics. 

      A recent study at Emory University helps to shed light on the roots of this difference. Researchers studied conversations between children aged 3-6 and their parents. They found evidence that parents talk very differently to their sons than they do to their daughters. The startling conclusion was that parents use more language with their girls. Specifically, when parents talk with their daughters, they use more descriptive language and more details. There is also far more talk about emotions, especially with daughters than with sons.

Which of the following statements is TRUE according to the passage?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Who talk more men or women? Most people believe that women talk more. However, linguist Deborah Tannen, who has studied the communication style of men and women, says that this is a stereotype.  According to Tannen, women are more verbal - talk more in private situations, where they use conversation as the “glue” to hold relationships together. But, she says, men talk more in public situations, where they use conversation to exchange information and gain status. Tannen points out that we can see these differences even in children. Little girls often play with one "best friend", their play includes a lot of conversation. Little boys often play games in groups; their play usually involves more doing than talking. In school, girls are often better at verbal skills, boys are often better at mathematics. 

      A recent study at Emory University helps to shed light on the roots of this difference. Researchers studied conversations between children aged 3-6 and their parents. They found evidence that parents talk very differently to their sons than they do to their daughters. The startling conclusion was that parents use more language with their girls. Specifically, when parents talk with their daughters, they use more descriptive language and more details. There is also far more talk about emotions, especially with daughters than with sons.

Which word could best replace "startling" in the second paragraph?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Who talk more men or women? Most people believe that women talk more. However, linguist Deborah Tannen, who has studied the communication style of men and women, says that this is a stereotype.  According to Tannen, women are more verbal - talk more in private situations, where they use conversation as the “glue” to hold relationships together. But, she says, men talk more in public situations, where they use conversation to exchange information and gain status. Tannen points out that we can see these differences even in children. Little girls often play with one "best friend", their play includes a lot of conversation. Little boys often play games in groups; their play usually involves more doing than talking. In school, girls are often better at verbal skills, boys are often better at mathematics. 

      A recent study at Emory University helps to shed light on the roots of this difference. Researchers studied conversations between children aged 3-6 and their parents. They found evidence that parents talk very differently to their sons than they do to their daughters. The startling conclusion was that parents use more language with their girls. Specifically, when parents talk with their daughters, they use more descriptive language and more details. There is also far more talk about emotions, especially with daughters than with sons.

Which of the following statements is NOT true, according to the passage?

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions. 

"You have to get all the letters sent off by tomorrow," said Jake to his secretary.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

Fansipan is the highest mountain in the Indochinese Peninsula.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

I'm sure it wasn't Mr. Phuc you saw yesterday because he's on business.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

What does the passage mainly discuss?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

The word "assault" in paragraph 2 is closest in meaning to _____.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

The word "them" in paragraph 2 refers to _______.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

The word "butchered" in paragraph is closest in meaning to ______.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

What was the main threat to biodiversity in Hawaii and other islands in the Pacific and Indian oceans until recently?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

Which is NO longer considered a major cause of the mass extinction under way currently?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. 

      Scientists have identified two ways in which species disappear. The first is through ordinary or "background" extinctions, where species that fail to adapt are slowly replaced by more adaptable life forms. The second is when large numbers of species go to the wall in relatively short periods of biological time. There have been five such extinctions, each provoked by cataclysmic evolutionary events caused by some geological eruption, climate shift, or space junk slamming into the Earth. Scientists now believe that another mass extinction of species is currently under way - and this time human fingerprints are on the trigger. 

      How are we doing it? Simply by demanding more and more space for ourselves. In our assault on the ecosystems around us we have used a number of tools, from spear and gun to bulldozer and chainsaw. Certain especially rich ecosystems have proved the most vulnerable. In Hawaii more than half of the native birds are now gone - about 50 species. Such carnage has taken place all across the island communities of the Pacific and Indian oceans. While many species were hunted to extinction, others simply succumbed to the introduced predators" that humans brought with them: the cat, the dog, the pig, and the rat. 

      Today the tempo of extinction is picking up speed. Hunting is no longer the major culprit, although rare birds and animals continue to be butchered for their skin, feathers, tusks, and internal organs, or taken as savage pets. Today the main threat comes from the destruction of the habitat of wild plants, animals, and insects need to survive. The draining and damming of wetland and river courses threatens the aquatic food chain and our own seafood industry. Overfishing and the destruction of fragile coral reefs destroy ocean biodiversity. Deforestation is taking a staggering toll, particularly in the tropics where the most global biodiversity is at risk. The shrinking rainforest cover of the Congo and Amazon River basins and such place as Borneo and Madagascar have a wealth of species per hectare existing nowhere else. As those precious hectares are drowned or turned into arid pasture and cropland, such species disappear forever. 

Source: Final Countdown Practice Tests by D.F Piniaris, Heinle Cengage Learning, 2010

It can be inferred from the passage that _____.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions. 

Many people joined hands to support people in central Vietnam to overcome consequences of natural disasters in 2020.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

From the beginning, not so many people realised the danger of the Coronavirus so they did not do much to protect themselves.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions. 

He is very slow, so we won't give him such an important task.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

As soon as James started working, he realized that his decision had not been a good one.