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He has some problems _________ his English learning.
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A
on
B
for
C
with
D
in
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The baseball is on the floor, ________ the bookcase and the desk.
#50306
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on
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in
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behind
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between
What do you think Mike will be  ______   five years?
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after
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in
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for
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The people there did not allow them to set up a factory _____ pollute the water in the river.
#49906
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not so as to
B
so as not to
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We didn't know the good news _________he told us．
#49767
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after
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or
C
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He ____ his homework ____ Sunday.
#47859
A
doesn’t , on
B
don’t do, in
C
doesn’t do, on
D
don’t do, on