This question is too difficult,and everyone is( )to solve it。
发布时间:2020-11-30
A.at hiswits’end
B.at one’s wits’end
C.at one’s wit’s end
D.outof his wits’end
试卷相关题目
- 1He is very tired,He needs( )。
A.a night rest
B.a rest night
C.restofa night
D.anight’s rest
开始考试点击查看答案 - 2Every means( )tried but all in vain。
A.have
B.has
C.have been
D.has been
开始考试点击查看答案 - 3We have a large staff but there( )in the office。
A.aren’tenough furniture
B.isn't enough furniture
C.haven'tmany furniture
D.hasn’t muchfurniture
开始考试点击查看答案 - 4The Alps is one of the best-known mountain( )in Europe。
A.ranges
B.ridges
C.passes
D.peaks
开始考试点击查看答案 - 5High in the sky a( )of birds were flying southward。
A.pack
B.swam
C.flock
D.crowd
开始考试点击查看答案 - 6The farmers held two( )last week。
A.sit-ins
B.sits-in
C.sit-in
D.sits-ins
开始考试点击查看答案 - 7The whole bunch of flowers( )scattered over the floor。
A.wane
B.are
C.has been
D.have been
开始考试点击查看答案 - 8There( )plenty of work for us to do today。
A.is
B.are
C.has been
D.have been
开始考试点击查看答案 - 9Although this part of the book appears easy, the rest( )rather difficult。
A.is
B.was
C.are
D.be
开始考试点击查看答案 - 10 They accumulated( )information before designing the new model。
A.a great many
B.a vast amount of
C.a number of
D.many a
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