—Tony, you must have noticed the student who broke the glass.—I'm sorry.I________attentively.
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A
studied
B
was studying
C
am studying
D
would study
推荐题目
一When shall we start the restoration of the historic buildings?一Not until our plan________ by the committee.
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A
will be approved
B
approves
C
is to approve
D
has been approved
We ______ hurry because we still had a lot of time.
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A
don't have to
B
needn't have to
C
didn't need
D
didn't have to
Professor Williams keeps telling his students that the future________ to the well-educated.
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A
is belonging
B
is belonged
C
belongs
D
will be belonged
Until today some black people_________ a stage _________ they have almost no rights at all.
#99779
A
reached ; which
B
have reached ; where
C
reached ; where
D
had reached ; in which