大学英语大学英语大学英语四级(CET4)大学英语四级模拟题04

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• 11It was Smith who called while I was out.

  A.no other but

  B.no other than

  C.no one than

  D.none other than

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• 12__ the silkworm produces a fluid internally and thenforces it out through tiny holes in its body.

  A.It makes silk and

  B.Having made silk

  C.Silk is made by

  D.To make silk

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• 13are fed into a tape-recorder, they magnetize theparticles on the tape in varying patterns.

  A.When electric waves

  B.Electric waves

  C.Electric waves that

  D.Because of electric waves

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• 14Amoebas are small to be seen without a microscope.

  A.far too

  B.far and

  C.so far

  D.as far as

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• 15The nectarine is a fruit __ like a peach.

  A.as

  B.much

  C.and

  D.to

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• 16__ kinds of dinosaurs were dying out all through theAge of Reptiles is true.

  A.Some

  B.Some were

  C.When some

  D.That some

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• 17_________to blame for the many troubles you haveencountered.

  A.It is notIwhoam

  B.It is notIthatis

  C.It is not me who am

  D.It is not me that is

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• 18He noticed the helicopter hovering over the field. Thento his astonishment, he saw a rope ladder_________outand three men climbing down it.

  A.throwing

  B.being thrown

  C.having thrown

  D.having been thrown

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• 19The physicist has made a discovery,____of greatimportance to the progress of sci-ence and technology.

  A.I think which is

  B.that I think is

  C.which I think is

  D.which I think it is

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• 20As it turned out to be a small house party, we soformally.

  A.need not have dressed up

  B.must not have dressed up

  C.did not need to dress up

  D.must not dress up

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