Don’t lose heart._______you fail. A．until　B．even if C．unless D．or

题型：不详难度：来源：

Don’t lose heart._______you fail.

A．until　

B．even if

C．unless

D．or

答案

解析

略

举一反三

It was midnight_________ I met Jane yesterday.

A．that

B．What

C．where

D．when

题型：不详难度：| 查看答案

There was a time_____we went to the country and stayed with the farmers there.

A．which

B．that

C．when

D．while

题型：不详难度：| 查看答案

London is the city ____ has got the chance to host the 2012 Olympic Games .

A．which

B．what

C．it

D．where

题型：不详难度：| 查看答案

－Can you join us in the party this evening?
－Well, that depends on I can have my report done before then．

A．whether

B．where

C．when

D．how

题型：不详难度：| 查看答案

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

A．That

B．Whether

C．When

D．If

题型：不详难度：| 查看答案