Can you believe his reason for being absent from the class _____ he had to look after his sick mother at home?

试卷相关题目

• 1The machine is so old ______ it can't be used any more ______ some of its parts are changed.

  A.as, unless

  B.that, unless

  C.that ,if

  D.whether, or

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• 2I think the doctor is able to cure of______he got.

  A.all

  B.what

  C.whatever

  D.anything

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• 3As his best friend. I can make accurate guesses about______he will do or think.

  A.what

  B.which

  C.whom

  D.that

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• 4The book was written in 1946, ______ the education system has witnessed great charges.

  A.when

  B.during which

  C.since then

  D.since when

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• 5Occasions are quite rare _______ I have the time to spend a day with my kids.

  A.who

  B.which

  C.why

  D.when

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• 6The field research will take Joan and Paul about five months; it will be a long time __________ we meet them again.

  A.after

  B.before

  C.since

  D.when

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• 7Some preschool children go to a day-care center, ______ they learn simple games and songs.

  A.then

  B.there

  C.while

  D.where

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• 8It is difficult for us to learn a lesson in life __________ we've actually had that lesson.

  A.until

  B.after

  C.since

  D.when

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• 9The Canadian friends have given us a lot of books, few of _____ a bit difficult for us.

  A.them are

  B.that is

  C.which are

  D.which is

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• 10  This is the plane _______ he went to Shanghai ______ business.

  A.where, for a

  B.by which, on the

  C.in which, on

  D.where, on

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