________________ he will come back this week or next week is not decided .A．That

题型：不详难度：来源：

________________ he will come back this week or next week is not decided .

A．That

B．Whether

C．When

D．If

答案

解析

略

举一反三

. ---I wonder if I can get a rise in salary.
---You have been paid enough. __________ do you want?

A．How much

B．What more

C．What else

D．How much more

题型：不详难度：| 查看答案

—— You finally made it , didn’t you ?
——Yes , your help , I would have not succeeded.

A．but for

B．except for

C．but that

D．thanks to

题型：不详难度：| 查看答案

My father and his teacher talked for about an hour of things and persons ______ they remembered at the school.

A．that

B．which

C．who

D．what

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“How about John?”“My uncle ______a good student．”

A．believes John

B．considers John

C．suggests John

D．knows John

题型：不详难度：| 查看答案

They are considering______ they should do the experiment .

A．weather

B．that

C．whether

D．what

题型：不详难度：| 查看答案