I________ my homework since lunch time．I’m very tired now.


  1. A.
    have been doing
  2. B.
    have done
  3. C.
    have been done
  4. D.
    did
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

Do make full use of your time, ________ you'll be regretful about it．


  1. A.
    otherwise
  2. B.
    therefore
  3. C.
    however
  4. D.
    so

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

The lecture mainly deals with the trouble young children have _______ right from wrong.


  1. A.
    distinguished
  2. B.
    distinguishing
  3. C.
    to distinguish
  4. D.
    to be distinguished

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

Matthew ________ to an important position, but he gave it up for some reason．


  1. A.
    must be promoted
  2. B.
    would be promoted
  3. C.
    should have been promoted
  4. D.
    could have been promoted

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

increase


  1. A.
    persuade
  2. B.
    position
  3. C.
    opposite
  4. D.
    husband

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

The sun ________ in the east.


  1. A.
    arouse
  2. B.
    rises
  3. C.
    raise
  4. D.
    arise

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

How about playing football? Yes, ________.


  1. A.
    I like
  2. B.
    I'd love to
  3. C.
    I would like
  4. D.
    of course

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

They were leaving for Europe. We are ________.


  1. A.
    see them off
  2. B.
    see off them
  3. C.
    seeing them off
  4. D.
    seeing off them

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：單選題

They have a meeting every Monday，________ there is nothing to discuss．


  1. A.
    when
  2. B.
    since
  3. C.
    unless
  4. D.
    as

查看答案和解析>>

同步練習(xí)冊(cè)答案