（2014年福州市高三适应性练习）23. Don’t bother your father tonight ------ he’s got a lot ____ his mind.
#25133
A
on
B
to
C
in
D
around
推荐题目
Making a proper choice ______ the future will probably make much difference in our life.
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A
concerning
B
to concern
C
concerned
D
having concerned
The man was hit the head a stone while traveling in the mountain.
#25943
A
on: with
B
in; by
C
ON; by
D
in; with
In the construction site, the engineer ______ must be able to communicate his ideas to others rapidly and correctly.
#26828
A
in particular
B
in special
C
in detail
D
in generally