英语单选(希望有详细解答)We should respect food and think about the people who don’t have we have here and treat food nicely.A.that B.which C.what D.whether为什么不选D,是否The British Isles _____ of a group of islands that lies

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英语单选(希望有详细解答)
We should respect food and think about the people who don’t have we have here and treat food nicely.
A.that B.which C.what D.whether
为什么不选D,是否
The British Isles _____ of a group of islands that lies off the west coast of Europe
A.are consisted B.is consisted C.consists D.consist
为什么答案是D,原型而不是B呢

1. have后缺宾语,所以用what
2. consist of 由...组成,无被动语态,相当于be made up of

第一个选 C. 引导一个宾语从句,what 在 what we have 从句中做have 的宾语。只有在从句不缺成分,又表示疑问时,才用whether.
第二题:consist of “由...组成” 这个词没有被动语态。而要用主动语态。因为主语是复数,所以一般现在时用动词原形