Some researchers believe that many patterns of nature are ________ rules of their own and not affected by natural selection．

试卷相关题目

• 1_______ the left, he suddenly found the tailor's shop he was looking for.

  A.T be turning

  B.Turning to

  C.To turn

  D.Turned to

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• 2Nowadays teachers feel they can't help every student ________ suitable reading materials, so they encourage them __________ English on the Internet.

  A.finding; learning

  B.to find; learning

  C.finding; to learn

  D.to find; to learn

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• 3When I came in, I found Lucy ________ by the window ________ to music.

  A.seated; listening

  B.seated; listened

  C.seating; listened

  D.seating; listening

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• 4The boy was beaten by his stepmother, tears _______ down his cheeks quietly.

  A.flew

  B.flowing

  C.flown

  D.to flow

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• 5They're looking forward _____ the coming of New Year's Day.

  A.to visiting

  B.to visit

  C.to having visited

  D.visiting

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• 6With tags(标签) _____ to the luggage, it won't take long for the passengers to find theirs correctly..

  A.tying

  B.tied

  C.to tie

  D.tie

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• 7The teacher asked the students __________ her _______ the word again.

  A.listen to; to read

  B.to hear; say

  C.to listen to; speak

  D.to listen to; pronounce

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• 8They made a great effort to prepare the exhibition, ______ to achieve a big success．

  A.hoped

  B.hoping

  C.to hope

  D.hope

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• 9My parents don't allow_____ time_____ nothing

  A.to waste ,to do

  B.to waste ,doing

  C.wasting ,to do

  D.wasting ,doing

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• 10_______ the composition, John handed it to the teacher and went out of the room.

  A.Writing

  B.Having written

  C.Written

  D.Being written

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