The research is so designed that once ______ nothing can be done to change it.

试卷相关题目

• 1E-shopping, when properly _____, can save us a lot of time and energy.

  A.done

  B.doing

  C.to do

  D.is done

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• 2_____ with our small apartment, our uncle's house seemed like a palace.

  A.Comparing

  B.Compared

  C.To compare

  D.Having been compared

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• 3The managers discussed the plan that they would like to see _____ the next year.

  A.carried out　　　

  B.carrying out 　　

  C.carry out　　　　

  D.to carry out

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• 4The Japanese Premier's visit to China, ______ as the 'ice-broken' trip, has a positive effect on Sino-Japanese relationship.

  A.is intended

  B.intending

  C.having intended

  D.intended

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• 5________ by the beauty of nature, the girl from London decided to spend another two days on the farm.

  A.Attracting

  B.Attracted

  C.To be attracted

  D.Having attracted

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• 6— What are you mailing, Tom? — A textbook ______ a new method of teaching physics. I want my friend to take a look at it.

  A.is based on

  B.based on

  C.basing on

  D.which based on

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• 7'Things _____ never come again!' I couldn't help talking to myself.

  A.lost

  B.losing

  C.to lose

  D.have lost

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• 8_____ in the mountains for three days, the young man was finally saved by the local police.

  A.Having lost

  B.Lost

  C.Being lost

  D.Losing

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• 9_____, they set out to break the record for cross-channel swimming.

  A.Well equipped

  B.Well equipping

  C.Well equips

  D.To equip well

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• 10Laws that punish parents for their little children's actions against the laws get parents _____.

  A.worried

  B.to worry

  C.worrying

  D.worry

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