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The young man wears glasses because he spends too much time _____ the computer.
#48396
A
to work, in
B
working, on
C
to work, on
D
working, in
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Children often make mistakes         spelling.
#48069
A
in
B
for
C
on
D
at
 The teacher is very angry ___________ these students.
#48778
A
with
B
at
C
of
D
in
 The detective found him guilty ________ robbing the old man of his watch.
#47142
A
in
B
of
C
with
D
on
 I usually stay ______ bed ______ Sunday morning.
#46352
A
at; in
B
in; on
C
on; on
D
for; on
---How do you learn English? --- I learn English__________ making flashcards..
#47618
A
on
B
for
C
by
D
with