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【判断题】
地面点的经度为该点的子午面与、本初子午面所夹的二面角。()A.
正确
B.
错误
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举一反三
【单选题】I've never seen a Shakespeare's play ______ so wonderfully.
A.
performing
B.
performed
C.
perform
D.
is performing
【单选题】It can be seen from the passage that the earth's supply of natural medicines
A.
may never be exhausted.
B.
may be dropping rapidly.
C.
is surprisingly big.
D.
is as rich as ever.
【简答题】I’ve never seen the film, but it ’s ______ to be a very good one. A.said B.told C.spoken D.talked
【单选题】What had the farm owner's daughter never done?
A.
Seen a train.
B.
Seen in a log cabin.
C.
Had a friend visit her.
D.
Seen a sheep.
【单选题】They often() the scientist’s name, but they have never seen him.
A.
learn from
B.
hear from
C.
hear of
D.
listen to
【单选题】He _______any of Chinese paintings before he visited the art museum. B. had never seen C. has never seen D. would never seen
A.
will never see
B.
had never seen
C.
has never seen
D.
would never seen
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