When ______ to a certain temperature,water can be turned into steam.

试卷相关题目

• 1Do you know the name of the play ________ in the hall now?

  A.to be put on

  B.being put on

  C.put on

  D.putting on

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• 2The railway bridge ___________ by 2015 will provide a faster route to transport goods．

  A.to be completed

  B.is completed

  C.completed

  D.being completed

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• 3_______ in this way, the result seems unsatisfactory, so we'd better have another try.

  A.To look at

  B.Looking at

  C.Looked at

  D.To be looking at

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• 4The labels on bottles of medicine should be easy ______．

  A.to be read

  B.for reading

  C.to read

  D.read

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• 5Cai Lun is a famous Chinese inventor, ________ inventing paper．He invented paper in AD 105．

  A.knowing for

  B.famous as

  C.known for

  D.known as

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• 6When _________, the water changes into vapour．

  A.heating

  B.to heat

  C.heated

  D.is heated

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• 7Of the 9,500 drivers ____ since the beginning of the year, 23% were found ____ in road knowledge

  A.tested; lacked

  B.testing; lacked

  C.tested; lacking

  D.to test; lacking

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• 8The money collected should be made good use _______ the people in South Asia who suffered a lot in the killer earthquake and tsunami(海啸)

  A.of helping

  B.to help

  C.to helping

  D.of to help

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• 9A policeman saw two thieves ____ a girl's mobile phone on a bus and he caught them at once.

  A.to steal

  B.stealing

  C.stole

  D.stolen

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• 10What impressed me in Greece was that the oceans _______ the islands were deep blue and many cities lay on the bay.

  A.surrounding

  B.being surrounded

  C.surrounded

  D.surround

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