My father will be back              May.
#46129
A
in
B
at
C
on
D
from
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China lies    the east of Asia.
#51244
A
in
B
on
C
To
D
of
The accident happened     7p.m.      9p.m.
#48839
A
from; to
B
both; and
C
between; and
D
either; or