-Did you come to the museum by bike yesterday? -No. Two inches of snow fell duri

题型：不详难度：来源：

-Did you come to the museum by bike yesterday?
-No. Two inches of snow fell during the night. As a result, several main roads___

A．piled snow

B．had been closed

C．were blocked

D．covered with snow

答案

解析

略

举一反三

--- Pardon? I didn’t quite catch you.
--- I said our foreign guests to Dalian the nigh before.

A．had come

B．came

C．would come

D．were coming

题型：不详难度：| 查看答案

There is a saying that "Never put off until tomorrow what you can do today."

A．will go

B．has gone

C．is going

D．goes

题型：不详难度：| 查看答案

Great changes _______ in his hometown in the last twenty years.

A．have taken place

B．were taken place

C．have been taken place

D．took place

题型：不详难度：| 查看答案

As soon as he comes back, I’ll tell him when ________ and see him.

A．you will come

B．will you come

C．you come

D．do you come

题型：不详难度：| 查看答案

25．At present, the butter factory is still polluting the river though it ______ to stop.

A．ordered	B．has ordered
C．will be ordered	D．has been ordered

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