. He was just about to give up and return to his bedroom for a good rest _______

题型：不详难度：来源：

. He was just about to give up and return to his bedroom for a good rest ________ he had a bright idea.

A．but

B．while

C．until

D．when

答案

解析

略

举一反三

. It was great joy ________ he received the news that his lost daughter had been found.

A．because

B．which

C．since

D．that

题型：不详难度：| 查看答案

. He told me to leave out the articles in this sentence ________ it is possible.

A．where

B．in which

C．that

D．what

题型：不详难度：| 查看答案

.He got up very early that day ________ he caught the first train.

A．in order that

B．so that

C．in order to

D．so as to

题型：不详难度：| 查看答案

. I won’t make up with him ________ he apologizes.

A．unless

B．lest

C．provided

D．whereas

题型：不详难度：| 查看答案

.________ gas leaks and similar accidents should occur, some responsible persons should regularly inspect all the laboratories.

A．Unless

B．In case

C．Provided

D．Until

题型：不详难度：| 查看答案