13.Rainforests _____ and burned at such a speed that they will disappear from th

题型：不详难度：来源：

13.Rainforests _____ and burned at such a speed that they will disappear from the earth in the future.

A．cut

B．are cut

C．are being cut

D．had been cut

答案

解析

略

举一反三

16.By the end of last year, another new gymnasium _____ in Beijing.

A．would be completed	B．was being completed
C．had been completed	D．has been completed

题型：不详难度：| 查看答案

21.--- This kind of cloth ____ well and____ long, besides, it’s cheap.
--- OK, I’ll take it.

A．washes ; lasts

B．is washed; lasts

C．washes ; is lasted

D．is washing; is lasting

题型：不详难度：| 查看答案

22.It won’t be long before we ____ each other again.

A．will meet

B．met

C．meet

D．would meet

题型：不详难度：| 查看答案

23. --- Where ____ the recorder? I can’t see it anywhere.
--- I ____ it right here. But now it’s gone.
did you put; have set up B. have you put; put
C. had you put; was putting D. were you putting; have put

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Although many measures ______,the world’s economy is still going down.

A．were taken

B．have been taken

C．will be taken

D．are taken

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