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 How do you study _____ a test? -- I study  _____ making flashcards  
#46579
A
by, for
B
for ,for
C
for , by
D
by , by
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 Mike often gets up ____ 6:40 ____ the morning.
#45895
A
in; in
B
on; on
C
at; at
D
at; in
Go straight ahead and turn right__________ the second turn.
#48170
A
on
B
in
C
at
D
of
I’m       Class Two      Li Fang and Zhang Xia.
#50507
A
in, and
B
at, with
C
in, with
D
at, and
Do you know the young lady ____ your mother is talking?
#50168
A
who
B
whom
C
with whom
D
which
_____ this way, you can work out the math problem. 
#48412
A
Of
B
By
C
On
D
In