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

A．cutB．a(chǎn)re cutC．a(chǎn)re being cutD．had been cut

C

解析試題分析：從will disappear用的將來時，可推出，森林應(yīng)是正在被砍伐，所以用現(xiàn)在進行時，Rainforests與cut之間是被動關(guān)系，故用現(xiàn)在進行時的被動語態(tài)。故選C。
考點：考查動詞的時態(tài)及語態(tài)。
點評：本題難度適中。動詞的時態(tài)和語態(tài)放在一起考查增加了試題的難度，需要考生有分析理解復(fù)雜的句子結(jié)構(gòu)的能力，必須會根據(jù)語境或已給動詞的形式來判斷動詞的時態(tài)。
即學(xué)即練：]—May I see your ticket, please? I think you ________ in my seat.
—Oh, you’re right. My seat is upstairs. I’m terribly sorry.
A. are sitting B. sit C. sat D. have sat
解析：A。考查動詞時態(tài)。句意：---我可以看一下你的票嗎？我想你正在坐著我的座位。---你說得對。我的座位在樓上呢？很對不起。根據(jù)句意對方正在坐著我的座位可知選A。

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