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题型：单选题
Things will go worse, if the problem is _________ unsolved．
- A.
made
- B.
remained
- C.
stayed
- D.
left
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题型：单选题
I don't think we are ________ our time ________ the waste.
- A.
wasting; sorting
- B.
spending; to sort
- C.
taking; to sort
- D.
watching; sorting
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科目：
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题型：单选题
Betty felt very upset when she heard that they went to the concert ________ her.
- A.
except
- B.
without
- C.
besides
- D.
but
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科目：
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题型：单选题
We must keep on investigating and searching ________ truth.
- A.
about
- B.
after
- C.
of
- D.
out
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科目：
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题型：单选题
He is in great trouble, so he ________ our help．
- A.
calls in
- B.
calls for
- C.
calls on
- D.
calls up
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题型：单选题
When he traveled in Jinan, he ________ his old friends and relatives．
- A.
call in
- B.
call out
- C.
call back
- D.
call on
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题型：单选题
There will be a ________ TV broadcast of this conference this evening.
- A.
alive
- B.
lively
- C.
living
- D.
live
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科目：
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题型：单选题
Not the wonderful views but the warmth of the hosts ________ moved us all．
- A.
has
- B.
have
- C.
was
- D.
are
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科目：
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题型：单选题
_____ is a good kind of exercise.
- A.
To walk
- B.
Walking
- C.
Walks
- D.
Walk
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科目：
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题型：单选题
Don't panic. We are not_____.
- A.
dangerous
- B.
in danger
- C.
out of danger
- D.
danger
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