Better _____ all the lights are turned off before you leave the classroom.
A.to be sure
B.to make sure
C.be sure
D.make sure
试卷相关题目
- 1We can't understand ______ a decision until it is too late.
A.him to postpone to make
B.his postponing to make
C.him to postpone making
D.his postponing making
开始考试点击查看答案 - 2All the citizens in Yancheng are expecting the government's financial investment_____in the city soon,_____to expand the city and promote the economy here.
A.carried out;intending
B.being carried out;intended
C.to be carried out;intending
D.to be carried out;intended
开始考试点击查看答案 - 3The English are proud of the 30th Olympic Games______in London in 2012.
A.discussed
B.holding
C.held
D.to be held
开始考试点击查看答案 - 4Why do you stand watch the milk _______over.
A.boiling
B.boiled
C.to boil
D.being boiled
开始考试点击查看答案 - 5The ________boy was last seen ______near the East Lake.
A.Missing, playing
B.missing, play
C.missed ,played
D.missed ,to play
开始考试点击查看答案 - 6'Can you read?' Mary said ________ to the notice.
A.angrily, pointing
B.and point angrily
C.angrily, pointed
D.and angrily pointing
开始考试点击查看答案 - 7I'm afraid I can't make myself _____ in English.
A.understanding
B.understand
C.to be understood
D.understood
开始考试点击查看答案 - 8The Internet brings much convenience to us. It allows us to order goods online, ______ us one trip after another.
A.sharing
B.sparing
C.reducing
D.affording
开始考试点击查看答案 - 9Your mother and I are looking forward________ you.
A.of seeing
B.for seeing
C.to see
D.to seeing
开始考试点击查看答案 - 10“We can't go out in this weather,” said Bob,_______out of the window.
A.looking
B.to look
C.looked
D.having looked
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