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题型：单选题
_______she couldn’t understand was _______fewer and fewer studentsshowed interest in her lessons．
- A.
What；why
- B.
That；what
- C.
What；because
- D.
Why；that
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题型：单选题
In big cities _______ car is _______ popular means of transportation.
- A.
a; the
- B.
the; the
- C.
the; a
- D.
the; /
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题型：单选题
She looks forward every spring to ________ the flower-lined garden．
- A.
visit
- B.
paying a visit
- C.
walk in
- D.
walking in
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题型：单选题
In the morning there wasn't any ________ of rain, so we didn't take an umbrella with us．
- A.
signal
- B.
sign
- C.
mark
- D.
notice
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题型：单选题
He was charged with trying to gain illegal ________into the building．
- A.
exit
- B.
doorway
- C.
gate
- D.
entry
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题型：单选题
A new material of which water pipes are made has already ________ steel or iron in industry．
- A.
controlled
- B.
rebuilt
- C.
placed
- D.
replaced
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题型：单选题
We should always keep ________ in mind ________ friendship should be based on equality．
- A.
it; what
- B.
it; which
- C.
it; that
- D.
that; that
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科目：
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题型：单选题
Taobao.com is a free site, ________ visitors can not just buy almost all kinds of products but open their own online shops．
- A.
whose
- B.
which
- C.
what
- D.
where
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题型：单选题
The poor lady asked all the _________ if they had seen her lost child, but she got no lucky reply.
- A.
passers-by
- B.
passer-bys
- C.
pass-bys
- D.
passing-by
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题型：单选题
I couldn't be present myself, but I sent my ________ to the meeting．
- A.
agent
- B.
represent
- C.
representative
- D.
representation
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