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【简答题】短文填空 Nowadays, more and more people have chances to travel, study , work or even live abroad.It is necessary for you to keep in mind these general __1__ (rule) for polite behavior. If you __2__ (invit...
【单选题】The poor little girl _______ so much since her parents died .
A.
went through
B.
has gone through
C.
went over
D.
has gone over
【单选题】Bring these flowers into a warm room___ they'll soon open.
A.
or
B.
and
C.
but
D.
for
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