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I’d like to travel by air _________ it usually costs a lot of money.
#45984
A
so
B
though
C
until
D
or
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The policeman helped the old woman to go_________ the road.
#48667
A
above
B
across
C
through
D
over
---__________ take out the trash after dinner?---Yes, sure.
#49892
A
How about
B
Would you mind
C
Would you like
D
Could you please
 The plane leaves at 9:00 p.m. So I have to be at the airport __8:00 p.m. at the latest.
#46016
A
until
B
after
C
by
D
around
—Can you help kids ____________ swimming? —Yes, I can.
#46046
A
with
B
by
C
for
D
of
The young man are walking        the park.
#49593
A
across
B
cross
C
through
D
though