We ______ in the office.
发布时间:2021-06-25
A.aren'tpermittedsmoke
B.aren'tpermittedsmoking
C.don'tpermitsmoking
D.don'tpermittosmoke
试卷相关题目
- 1She is a bit shy and _______ stand up and answer the teacher"s questions.
A.dares not
B.doesn"t dare
C.dare not to
D.dares not to
开始考试点击查看答案 - 2The coat _________me.
A.isn"t fit
B.doesn"t fit
C.isn"t fit to
D.doesn"t fit to
开始考试点击查看答案 - 3Being physically examined for free twice a year is what every clerk _____ be ensured in any company of the state.
A.must
B.shall
C.ought to
D.need
开始考试点击查看答案 - 4We _____ have proved great adventurers, but we have done the greatest march ever made in the past ten years.
A.needn"t
B.may not
C.shouldn"t
D.mustn"t
开始考试点击查看答案 - 5Janny ____ have kept her word. I wonder why she changed her mind.
A.must
B.should
C.need
D.would
开始考试点击查看答案 - 6It"s nearly eight o"clock. I must hang up and get down to work. My boss _____ be here at any moment.
A.should
B.must
C.could
D.would
开始考试点击查看答案 - 7— Who____ it be that is knocking at the door? — It ____ be Father, but I"m not sure.
A.can; must
B.can; may
C.must; can
D.may; must
开始考试点击查看答案 - 8You _____ buy a gift, but you can if you want to.
A.must
B.mustn"t
C.have to
D.don"t have to
开始考试点击查看答案 - 9I _____ have watched that movie-it"ll give me horrible dreams.
A.shouldn"t
B.needn"t
C.couldn"t
D.mustn"t
开始考试点击查看答案 - 10My book was here a second ago but now it"s missing. Someone _____ a joke on me.
A.must be playing
B.must play
C.can"t have played
D.can"t play
开始考试点击查看答案