Elephants have their own way to tell the shape of an object and ____ it is rough or smooth.

试卷相关题目

• 1I don't doubt _____ he will pass the exam.    

  A.whether

  B.that

  C.when

  D.how

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• 2— Our holiday cost a lot of money. — Did it? Well, that doesn't matter______you enjoyed yourselves.   

  A.as long as

  B.unless

  C.as soon as

  D.though

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• 3Facing a beggar, I may feel this poor person needs help, and the need will not be met _____ I put myhand in my pocket now.

  A.since

  B.in case

  C.unless

  D.while

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• 4____ you read English easily, you'll find it's another cup of tea to make conversation in English.   

  A.Because

  B.As though

  C.Even if

  D.Whether

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• 5It is rather difficult to make friends with her, but her friendship, ____ , is truer than any other's.   

  A.while gaining

  B.after gaining

  C.when to gain

  D.once gained

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