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【单选题】
成年人择期手术麻醉前胃肠道的准备，下列哪对的A.
手术前禁饮食4小时
B.
手术前禁食10小时
C.
手术前禁饮12小时
D.
手术前禁食12小时，禁饮4小时
E.
手术前禁食4小时，禁饮12小时
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举一反三
【单选题】If he goes on driving like that, sooner or later, he will ____ an accident.
A.
give rise to
B.
result from
C.
end up in
D.
lead to
【单选题】—Tom almost ran into a pole yesterday while driving on the highway. —I suppose he too fast.
A.
had driven
B.
was driving
C.
drives
D.
has driven
【单选题】He ___ a ticket by a policeman because he was driving too fast.
A.
has given
B.
was given
C.
had given
D.
is given
【单选题】He was driving too fast, and he the punishment.
A.
deserved
B.
deserves
C.
was deserved
D.
is deserved
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