做几道英语单选词.

题目

做几道英语单选词.
题号:10 The article suggests that when a person ___ under unusual stress he should be especially careful to have a well-balanced diets.
选项:
a、is
b、were
c、be
d、was
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题号:11 What are you ___ if she asks you to stay?
选项:
a、doing
b、 to do
c、 to be done
d、to be doing
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题号:12 There is no ___ to the house from the main road.
选项:
a、access
b、avenue
c、exposure
d、edge
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题号:13 He has difficulty ___ the word.
选项:
a、to pronounce
b、 for pronouncing
c、 pronouncing
d、 of pronouncing
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题号:14 He is quite sure that it’s ___ impossible for him to fulfil the task within two

答案

10：c,suggest 后面是虚拟语气11：b,be to du 下一步要做的事12：a,入口,这是词汇题啊13：c,固定搭配,记住这个结构14：d,英文里面的否定词如impossible这些没有比较,部分的修饰,不可能就是不可能,只有表示语气的词可...