We used to mistake that heavy objects fell faster than light ________ .

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• 1The problem with seeing famous tourist attractions is the steady ________ of people all trying to see the place at the same time, so I doubt whether it is worth it.

  A.amount

  B.group

  C.pump

  D.stream

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• 2It is ______ to have achieved so much in such a short time.

  A.something

  B.anything

  C.nothing

  D.everything

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• 3 Recycling is one way to protect the environment，reusing is ________.

  A.another

  B.the other

  C.one another

  D.one

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• 4Under ______ reform program announced on Nov 15, the government has decided to give ______ green light to couples wanting to have two children if one of the two parents is an only child.

  A.a ; a

  B.the ; the

  C./ ; a

  D.a ; /

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• 5I'm afraid I'm not ________ to help with the talent show, for I am fully occupied with my own project.

  A.reliable

  B.convenient

  C.available

  D.accessible

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• 6China issued ________ new plan which calls for immediate action to deal with ________ country worsening air pollution.

  A.the ; a

  B.a ; the

  C.a ; a

  D.a ; /

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• 7The children all look forward to _______ the carnival next week.

  A.take part

  B.take part in

  C.taking part

  D.taking part in

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• 8 —You don't seem to be quite yourself today.What's wrong? —Oh, I'm suffering from a cold.Nothing serious ________.

  A.yet

  B.indeed

  C.though

  D.anyway

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• 9In fact, the renovation is just one move in a huge project to improve Chinese teachers' housing ______ in recent years.

  A.situations

  B.equipment

  C.circumstances

  D.conditions

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• 10-- Mae Whitman's mother is a voice-artist and her father builds sets on stage. -- ＿＿she ended up in acting.

  A.There is no doubt

  B.It is no surprise

  C.There is no point

  D.It is no use

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