Some researchers believe that there is no doubt ______ a cure for AIDS will be f

题型：不详难度：来源：

Some researchers believe that there is no doubt ______ a cure for AIDS will be found.

A．which

B．that

C．what

D．whether

答案

解析

句中a cure for AIDS will be found是对no doubt的完全解释，所以这里需要引导同位语从句的引导词that。

举一反三

I was surprised by her words,which made me recognize ______ silly mistakes I had made.

A．what

B．that

C．how

D．which

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Do you have any idea ______ is actually going on in the classroom?

A．that

B．what

C．as

D．which

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I think the doctor is able to cure of___________.

A．all

B．what

C．whatever

D．anything

题型：不详难度：| 查看答案

That was really a splendid evening. It"s years ______I enjoyed myself so much.

A．when

B．that

C．before

D．since

题型：不详难度：| 查看答案

－ Mom，what did your doctor say？
－He advised me to live ____ the air is fresher.
A in where B in which C the place where D where

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