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We can get fresh water from rain, from rivers, or from ________ the ground.
#50757
A
across
B
under
C
over
D
off
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 Is that your pencil case ____the lost and found case?
#47598
A
at
B
in
C
of
D
to
—How do you study English well?—__________ working hard.
#50735
A
By
B
At
C
From
D
With
--Where is the dog?---It’s_______the chair.
#47224
A
of
B
at
C
for
D
under
My father enjoys __________ newspapers __________ breakfast.
#48716
A
watching; for
B
seeing; for
C
to read; at
D
reading; at
—The earthquake in Ya'an took place ____two past eight ____the morning of April 20th.—Yes, some people were still sleeping for it was weekend.
#47931
A
in ; on
B
on ; in
C
at ; in
D
at ;on