We must try some way to ________ the dust .
发布时间:2021-08-06
A.keep at
B.keep out
C.keep down
D.keep up
试卷相关题目
- 1Floods, droughts and earthquake are ________.
A.accidents
B.damage
C.destruction
D.disasters
开始考试点击查看答案 - 2All the passengers were killed in the train ________ .
A.hitting
B.crash
C.damage
D.destroy
开始考试点击查看答案 - 3We all know the fact that all matter ________ atoms.
A.makes up
B.is made of
C.makes up for
D.makes up to
开始考试点击查看答案 - 4Vitamin pills can ______ one's lack of certain important things needed for health.
A.make up
B.be made up of
C.make up of
D.make up for
开始考试点击查看答案 - 5The sun ________ in the east and sets in the west.
A.raises
B.lifts
C.rises
D.comes
开始考试点击查看答案 - 6When my sister phoned me, I could not hear clearly what she was ________.
A.speaking
B.talking
C.saying
D.telling
开始考试点击查看答案 - 7As she was singing, she suddenly ________, which gave us a great surprise.
A.broke down
B.broke out
C.took down
D.got down
开始考试点击查看答案 - 8_________ a moment and I will go to your rescue.
A.Go on
B.Hold on
C.Move on
D.Carry on
开始考试点击查看答案 - 9The general manager will do all he can to ______ the problem of water pollution.
A.solve
B.reply
C.make
D.answer
开始考试点击查看答案 - 10Are you going to ________ the challenge of lasting a whole week without arguing!
A.take up
B.get up
C.stand up
D.make up
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