. I’ll come and see you _____ I go to Hong Kong.A．whenB．whileC．beforeD．the momen

题型：不详难度：来源：

. I’ll come and see you _____ I go to Hong Kong.

A．when

B．while

C．before

D．the moment

答案

解析

略

举一反三

My mother bought me a new pair of boots on my birthday _____she had promised.

A．which

B．what

C．with

D．as

题型：不详难度：| 查看答案

.It is often said that an American starts speech with a joke, __ a Japanese has an apology to make.

A．as

B．when

C．which

D．while

题型：不详难度：| 查看答案

Tom has been in the factory _________he left school.

A．when

B．since

C．as soon as

D．whether

题型：不详难度：| 查看答案

The nurse doesn"t feel well today, _________ she still works very hard.

A．but

B．and

C．or

D．when

题型：不详难度：| 查看答案

Lucy knew nothing about it ________ her sister told her.

A．because

B．until

C．if

D．since

题型：不详难度：| 查看答案