Time waits for no man. But teenagers won't realize the value of time until it's gone.  Don't waste your time, __________ you will regret it.

试卷相关题目

• 1Reality is not the way you wish things to be, nor the way they appear to be, ____ the way they actually are.

  A.as

  B.or

  C.but

  D.and

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• 2 _______ I see him, he looks sad.

  A.Every now and then

  B.Every now and again

  C.Every so often

  D.Every time

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• 3--You will get into big trouble ____ you can't prove that you didn't cheat in the exam. --I know. I will collect enough evidence to make them believe me.

  A.unless

  B.when

  C.although

  D.while

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• 4The girl began to cry _____ she saw the dog.

  A.instant

  B.the instant

  C.in no instant

  D.the instant when

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• 5Leave your key with your neighbor ________ you lock yourself out one day.

  A.as long as

  B.even though

  C.in case

  D.as if

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• 6You can make a complaint to the local government ____you are happy with the way things are.

  A.unless

  B.if

  C.once

  D.as

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• 7He's got himself into a dangerous situation______he is likely to lose control over the plane.

  A.where

  B.which

  C.while

  D.why

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• 8Word came ______ another violent earthquake struck Sichuan once again, ______ a great loss.

  A.that, resulting in

  B.which, resulted in

  C.that, resulting from

  D.as, resulted from

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• 9Playing QQ's “Happy Farm” by planting, watering, fertilizing, spraying, harvesting and selling of virtual vegetables, fruits and flowers, we can find out ______ all the excitement is about.

  A.that

  B.if

  C.what

  D.when

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• 10I have heard a lot of good things about you ______ I came back from abroad.

  A.since

  B.until

  C.before

  D.when

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