(2013·福建，29)Mrs.Smith finds it hard to clear up the mess，as her children are always ________ whenever she tries to.
#25356
A
in the way
B
on watch
C
in sight
D
on the line
推荐题目
A girl on the bus begin to sing a pop song and soon all the other students _________.
#26283
A
majored in
B
joined in
C
came in
D
handed in
It is illegal for a public official to ask people for gifts or money favors to them.
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A
in preference to
B
in place of
C
in agreement with
D
in exchange for
All these new students will be divided ________ 12 classes. Then these classes will be divided ________ the teachers.
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A
to; in
B
among; into
C
into; by
D
into; among
– How soon could they cover the distance?--- ____________.
#27595
A
For two hours
B
During the two hours
C
After two hours
D
In two hours
It is a surprise for me to see that these old-fashioned machines are still ________ in the big city.
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A
in order
B
in use
C
in danger
D
in difficulty