题目内容
The article suggests that when a person_____ under unusual stress he should be especially careful to have a well-balanced diet.
A.be B.is C.were D.was
B
解析:
本题是一般性的理论陈述,故选B。

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题目内容
The article suggests that when a person_____ under unusual stress he should be especially careful to have a well-balanced diet.
A.be B.is C.were D.was
B
本题是一般性的理论陈述,故选B。