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科目: 来源: 题型:单选题

Crops grow best ________ there is a lot of sunshine and water.


  1. A.
    that
  2. B.
    there
  3. C.
    unless
  4. D.
    where

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科目: 来源: 题型:单选题

Tom, let me introduce you to Lucy. ________ How do you do? I'm Lucy Lee.


  1. A.
    Hello.
  2. B.
    Nice to see you.
  3. C.
    What's your name?
  4. D.
    How do you do?

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科目: 来源: 题型:单选题

The people in Beijing will be out of water unless some measures ________.


  1. A.
    will be taken
  2. B.
    are taken
  3. C.
    should be taken
  4. D.
    were taken

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科目: 来源: 题型:单选题

Color-blind people cannot drive because they usually ________ red for green.


  1. A.
    change
  2. B.
    mistake
  3. C.
    trade
  4. D.
    label

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科目: 来源: 题型:单选题

Robert is said ________ abroad, but I don't know what country he studied in.


  1. A.
    to have studied
  2. B.
    to study
  3. C.
    to be studying
  4. D.
    to have been studying

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科目: 来源: 题型:单选题

It's better ________ you can do today than to leave it for tomorrow.


  1. A.
    to do that
  2. B.
    do that
  3. C.
    do what
  4. D.
    to do what

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科目: 来源: 题型:单选题

It's the end of the year. My father will be back to spend New Year's Day with us in ________.


  1. A.
    one day or two
  2. B.
    one day or two days
  3. C.
    a day or two
  4. D.
    a day or two days

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科目: 来源: 题型:单选题

________ several kinds of machines, the workers got much money.


  1. A.
    Produced
  2. B.
    Producing
  3. C.
    Having produced
  4. D.
    To produce

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科目: 来源: 题型:单选题

She has been voted Best Actress three years ________:2002, 2003 and 2004.


  1. A.
    in a row
  2. B.
    in return
  3. C.
    in detail
  4. D.
    in reality

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科目: 来源: 题型:单选题

Tom is said ________ the piano.Don't wait for him.Let's begin.


  1. A.
    to play
  2. B.
    to have played
  3. C.
    to be playing
  4. D.
    to be played

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