题目内容
（请给出正确答案）
He didn't ______ and so he failed the examination.
A．work enough hard
B．work hard enough
C．hard work enough
D．hard enough work
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更多“He didn't ______ and so he fai…”相关的问题
I didn't know the answer, ______.
A．neither he did
B．neither did he
C．neither he knew
D．he didn't neither
He spoke so quickly that I didn' t ______ what he said.
A．receive
B．accept
C．listen
D．catch
He admitted, with______, that he didn't understand a word of the speech.
A．a puzzling frown
B．a puzzled frown
C．a frown puzzling
D．a frown puzzled
He didn' t know I was in his office. He was too busy to ______ me.
A．pay attention to
B．notice
C．know
D．realize
He didn't have time to read the report word for word, he just ______ it.
A．skimmed
B．observed
C．overlooked
D．glanced
We didn't expect him to______. We thought he was in Canada.
A．turn up
B．come up
C．present in
D．take up
A.failed to
B.failed in
C.failed of
D.failed on
He didn’t go out to play () he had finished his homework.
A、until
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D、but
A.realized
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