题目内容
Question 4
A. It can provide the body with"fuel".
B. It helps absorb carbohydrates in food.
C. It helps absorb the vitamins in food.
D. The body uses it to build muscles.
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Question 5
A. The food you eat affects your performance.
B. Athletes need to eat more food than average people.
C. A chocolate bar may make you feel even more tired.
D. Protein is used to build body muscles.
Question 1
A. They may not exercise hard enough.
B. They probably have some bad eating habits.
C. They are overweight.
D. They often have regular meals.
Question 3
A. Your body burns little calories.
B. Your body does not burn any calories at all.
C. Your body may feel hot.
D. Your body burns lots of calories.
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