So many natural disasters are believed___________over the recent years because of the frequent unreasonable mankind activities.

试卷相关题目

• 1------ My leg hurts a lot. ------ You'd better go to the doctor and have it _____.

  A.examine

  B.examined

  C.examiningD.to be examined

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• 2It was reported that Russuan athlete Olga Pyleva was the first athlete _______ doping（使用兴奋剂）at the Turin Games.

  A.caught for

  B.dealt with

  C.brought in

  D.known of

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• 3It is certain that the International Horticultural Exposition(世界园艺博览会) _____ in the year of 2011 in Xi'an will attract a lot of tourists.

  A.being held

  B.held

  C.will be held

  D.to be held

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• 4Only _______ according to the directions can the medicine be quite effective .

  A.taking

  B.taken

  C.being taken

  D.having been taken

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• 5According to their predictions, more than 20,000 tourists are expected _______ by the hotel this year.

  A.to be received

  B.to receive

  C.receiving

  D.received

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• 6Mr. Reed made up his mind to devote all he had to _______ some schools for poor children.

  A.set up

  B.setting up

  C.have set up

  D.has set up

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• 7I suggest the problems worthy to be paid attention to _______ at the class meeting.

  A.discussing

  B.discussing

  C.be discussed

  D.being discussed

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• 8The cat is the only one of her pets she will have _______ on her bed .

  A.it sleep

  B.it sleeping

  C.slept

  D.sleeping

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• 9Sam enjoys ______ stamps．And now he has 226 of them.

  A.collect

  B.collected

  C.collecting

  D.to collect

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• 10The young lady stopped and looked around as if _____ whether she was being followed.

  A.seeing

  B.to have seen

  C.having seen

  D.to see

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