Tom thanked his sister helping him his lessons.
#49181
A
for; with
B
to; in
C
of; about
D
on; at
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—Where’s your mother ? --She has gone shopping with my aunt . She’ll be back ________.
#50985
A
in a while
B
for a which
C
once in a while
D
a while
When I met Daniel at the station ______ the first time, he was in the waiting hall _____.
#48304
A
for; alone
B
at; alone
C
for; himself
D
at; by himself
In China, people walk _________ the street.
#50348
A
on the left
B
on the right of
C
in the middle of
D
on the left of