In the near future, more advances in cloning technology       by scientists.A.ar

In the near future, more advances in cloning technology       by scientists.A.ar

题型:不详难度:来源:
In the near future, more advances in cloning technology       by scientists.
A.are makingB.are madeC.will makeD.will be made

答案
D
解析

试题分析:考察时态和语态。本句的时间状语是in the near future在不久的将来,该时间状语通常与一般将来时连用。句意:在不久的将来,更高级的克隆技术将被科学家开发出来。根据句意说明使用将来时的被动语态形式。故D正确。
点评:英语中的时态主要由动词的形式决定,因此在学习英语时态时,要注意分析动词形式及具体语境,想象在那个特定的时间动作所发生的背景,这个动作是经常性动作、一般性动作、进行性动作、完成性动作还是将要发生的动作。对于语态,主语和动作之间是主动关系,就用主动语态,如果主语和动作之间是被动关系,就用被动语态。
举一反三
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A.broadcastingB.having broadcastC.broadcastD.to be broadcast

题型:不详难度:| 查看答案
—Have you received your new shoes? 
—Yes. And at the same time I got the jacket I _____.
A.had orderedB.orderedC.have orderedD.order

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The little girl _______ her heart out because she _______ her toy bear and believed she wasn"t ever going to find it.
A.had cried; lost B.cried; had lost
C.has cried; has lostD.cries; has lost

题型:不详难度:| 查看答案
----Did you see a child dressed in red pass by?
----Sorry, I _____ the poster on the board without noticing anyone.
A.have readB.had readC.am readingD.was reading

题型:不详难度:| 查看答案
----In fact, you _____ to write up the report within three days.
----Sorry for not finishing it. I’ve been too busy recently.
A.are expectingB.have expected
C.were expectedD.are expected

题型:不详难度:| 查看答案
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