Question

高三英语

2、Israel was created as a homeland for homeless Jews after World War II. However, the creation of Israel in ________ used to be Palestine left many Palestinians homeless.
A. what B. which C. where D. that

正确答案是A，为什么不选B

3、People love the convenience of bottled water, but if they ________ the problem it causes, they ________ try carrying water in a reusable steel container instead of plastic.
A. realized; will B. had realized; will
C. realized; would D. have realized; would

正确答案是C，为什么不选D

Answer 1

1. what= the place (that....),作双重成分，即作介词in的宾语，又作used to 的主语。

   2.  本句考查虚拟语气。 如果人们意识到瓶装水带来的问题，他们就自己把水放在可重复使用的钢制容器，而不是塑料瓶。（言下之意是人们没有意识到，还在用塑料瓶水）

Answer 2

第二题是What在这里做(兼词)成分，兼词就是说它既做主语又做宾语，在英语中比较特别。第三题是考察虚拟语气中从句的用法。具体可参照英语语法书。打字好累！望有用！

Answer 3

what可做从句中主语
考的是虚拟语气，与现在相反用过去时，重句用would加动词原形