------shall we have our picnic tomorrow?-----______it doesn’t rain.A．UntilB．Whil

题型：不详难度：来源：

------shall we have our picnic tomorrow?

-----______it doesn’t rain.

A．Until

B．While

C．Once

D．If

答案

解析

本题考查连词的用法，意思是：如果明天不下雨的话。

举一反三

Why did you take a taxi____you could come here by bus?

A．while

B．unless

C．when

D．until

题型：不详难度：| 查看答案

A good friend of mine from ______ I was born showed up at my home right before I left for Beijing.

A．how

B．whom

C．when

D．which

题型：不详难度：| 查看答案

– I wonder how much you charge for your services.
-- The first two are free ____ the third costs $30.

A．while

B．until

C．when

D．before

题型：不详难度：| 查看答案

Reality is not the way you wish things to be, nor the way they appear to be,_____the way they actually are.

A．as

B．or

C．but

D．and

题型：不详难度：| 查看答案

Because of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for one night.

A．if

B．when

C．which

D．since

题型：不详难度：| 查看答案