填空题

Keeping healthy requires a conscious effort. You make choices about the foods you eat, just 11 you make choices about getting fresh air, exercise, and rest. And if you are like most people, you are making bad choices, particularly in your diet. I"d like to offer some 12 here.
Nowadays, health experts are 13 against fats and proteins. Though these experts are fight in telling you to be careful about the foods you eat, they are wrong in 14 you to stay away from fats and proteins. Both of these things serve important 15 in the body. Fats provide 16 . And they are especially useful because they can be 17 in the body for future use. Proteins are required for growth needs and for 18 the body against disease. It is equally important that they are included in your diet too.
A good diet is one that includes some fats and proteins—but not too much. You should already be eating five servings of vegetables and four servings of fruits every day. So be sure to include two serving of something high in protein and one or two serving of something 19 in fat into your diet. Then you will be on the 20 to great health!
A. but B. road C. as D. functions
E. advising F. collecting G. defending H. unrealistic
I. warning J. proper K. energy L. suggestions
M. stored N. while O. rich

【参考答案】

C[解析] 综观整句,此句分前后两句话,所以可推断出此处应填入连词,选项中as, but和while为连词。根据句意“你......

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