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二、阅读理解。
Healthy-eating is like building a strong house—it needs the right materials. Our bodies need different nutrients to work well. Fruit and vegetables are full of vitamins. For example, carrots are great for eyesight (视力), and oranges are rich in Vitamin-C which helps our body fight against diseases.
Whole-grain foods such as brown rice and whole-wheat bread give us long-lasting energy. They also contain fiber (纤维) that is good for our digestion (消化). Protein is important too. Lean meat, fish, beans (豆子) and nuts are all good sources of protein. They help build and repair our muscles.
However, we should limit our intake of junk food. Foods high in sugar and fat, like candies and fried chicken, may taste good, but they can cause health problems if we eat them too often. Also, don't forget to drink enough water. It helps carry nutrients around our bodies and keeps us hydrated (补充水分).
根据语篇内容，选择最佳答案。
( ) 1. Why are oranges good for us?
A. Because they are sweet and delicious.
B. Because they are rich in Vitamin-C.
C. Because they are great for eyesight.
( ) 2. What can give us long-lasting energy?
A. Fruit. B. Whole-grain foods. C. Candies.
( ) 3. Which of the following is (are) a good source of protein?
A. Nuts. B. Carrots. C. White bread.
( ) 4. What may happen if we eat too much junk food?
A. We may become very strong.
B. We may have more energy.
C. We may have health problems.
( ) 5. What is the main idea of this passage?
A. How to cook healthy food.
B. The reasons why we like junk food.
C. Tips for healthy-eating and the importance of nutrients.
Healthy-eating is like building a strong house—it needs the right materials. Our bodies need different nutrients to work well. Fruit and vegetables are full of vitamins. For example, carrots are great for eyesight (视力), and oranges are rich in Vitamin-C which helps our body fight against diseases.
Whole-grain foods such as brown rice and whole-wheat bread give us long-lasting energy. They also contain fiber (纤维) that is good for our digestion (消化). Protein is important too. Lean meat, fish, beans (豆子) and nuts are all good sources of protein. They help build and repair our muscles.
However, we should limit our intake of junk food. Foods high in sugar and fat, like candies and fried chicken, may taste good, but they can cause health problems if we eat them too often. Also, don't forget to drink enough water. It helps carry nutrients around our bodies and keeps us hydrated (补充水分).
根据语篇内容，选择最佳答案。
( ) 1. Why are oranges good for us?
A. Because they are sweet and delicious.
B. Because they are rich in Vitamin-C.
C. Because they are great for eyesight.
( ) 2. What can give us long-lasting energy?
A. Fruit. B. Whole-grain foods. C. Candies.
( ) 3. Which of the following is (are) a good source of protein?
A. Nuts. B. Carrots. C. White bread.
( ) 4. What may happen if we eat too much junk food?
A. We may become very strong.
B. We may have more energy.
C. We may have health problems.
( ) 5. What is the main idea of this passage?
A. How to cook healthy food.
B. The reasons why we like junk food.
C. Tips for healthy-eating and the importance of nutrients.
答案：
1—5 BBACC
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