What is the purpose of paragraph 2?
A. To show natural mechanisms at work.
B. To give examples of the loss of biodiversity
Giải bởi Vietjack
Kiến thức: Đọc hiểu – chi tiết
Giải thích:
Mục đích của đoạn 2 là gì?
A. Chỉ ra ảnh hưởng của các cơ chế tự nhiên. B. Đưa ra các ví dụ về sự mất đa dạng sinh học
C. Đưa ra ví dụ về sự đa dạng của các loài. D. Chỉ ra cách hệ sinh thái có thể hoạt động tốt hơn.
Thông tin: We cut down rich rainforests and replace them with one species plantations, such as pine and eucalyptus. We plough up meadows rich in different grasses and herbs and replace them with one grass, for instance rye or wheat.
Tạm dịch: Chúng ta chặt phá những khu rừng nhiệt đới phong phú và thay thế bằng một số loài rừng trồng, chẳng hạn như thông và bạch đàn. Chúng ta cày xới những đồng cỏ có nhiều loại cỏ và thảo mộc khác nhau và thay thế chúng bằng một loại cỏ, chẳng hạn như lúa mạch đen hoặc lúa mì.
=> Những ví dụ về việc con người đã làm mất đa dạng sinh học như thế nào.
Chọn B.
When asked about their preference for movies, many young people say that they are in favor science fiction.
The puppy stood up slowly, wagged their tail, blinked its eyes, and barked.
A B C D
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 from 31 to 35.
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?
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 getting better at this job,______?
John didn’t understand what the story was about until he saw the film based on it.
Shopping on the internet can be safe if you follow a few simple rules.
________to my country, I will have been away from home for more than three years.
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
He always did well at school_________having his early education disrupted by illness.
