______ with new scientific farming methods, they have been able to use less farmland than in the past.

试卷相关题目

• 1The big bird was shot by an arrow and fell heavily onto the ground, _____.

  A.dead

  B.died

  C.to die

  D.being dead

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• 2It happens in plants when gardeners take cuttings from growing plants to make new ______. 

  A.ones

  B.one

  C.others

  D.other ones

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• 3If he _____ his legs in the last training, he _____ the coming World Cup, which he has been longing to compete in.

  A.hadn't hurt; would join in

  B.hadn't hurt; would have taken part in

  C.didn't hurt; would go in for

  D.didn't hurt; would have taken part in

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• 4The manager along with his workers _______ day and night to complete the project.

  A.have worked

  B.work

  C.is working

  D.are working

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• 5Storm chasing is so dangerous that some chasers are often hurt in accidents ______ by driving in a heavy rain.

  A.having caused

  B.caused

  C.to be caused

  D.causing

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• 6Even though he has lived in China for many years, Mark still can not _______ himself to the Chinese customs.

  A.apply

  B.admit

  C.adapt

  D.accept

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• 7At the age of six, my son _____ ask me a lot of strange questions, and some of them were too hard to answer．

  A.would

  B.should

  C.must

  D.might

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• 8Since the 1980s, it ______ possible to listen to British and American English at the flick of a switch.

  A.is

  B.has been

  C.had been

  D.was

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• 9_______ giving a general introduction to computers, the course also provides practical experience.

  A.Except

  B.Apart from

  C.But

  D.Except that

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• 10_____ was his past, a bitter life without any pleasure.

  A.So

  B.Such

  C.Thus

  D.It

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