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.
It is very important to have healthy teeth. Good teeth help us to chew our food. They also help us to look nice. How does a tooth go bad? The decay begins in a little crack in the enamel covering of the tooth. This happens after germs and bits of food have collected there then the decay slowly spreads inside the tooth. Eventually, poison goes into the blood, and we may feel quite ill.
How can we keep our teeth healthy? Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many people wait until they have toothache before they see a dentist. Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day-once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal. Thirdly, we should eat food that is good for our teeth and our body:milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables and fresh fruit. Chocolate, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
Good teeth help us to ______ .
Chọn đáp án C
Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to each of the following exchanges.
“Pass me that pen, please!”- “________”.
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.
I thanked him politely and walked quickly away.
All of us were________that he came first.He hasn’t been working hard so far.
My band teacher taught me how to play three instruments. My teacher’s name is Ms. Godsey.
I was surprised by the absence of our teacher of English. It was the English- speaking contest!
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
They ______ Ho Chi Minh City last summer.
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 the following questions.