The operation room in every hospital has to ______ bacteria of any kind.
发布时间:2021-07-15
A.keep free from
B.make it free from
C.be made free from
D.be kept free from
试卷相关题目
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A.overlook
B.employ
C.abandon
D.abuse
开始考试点击查看答案 - 2The film directed by the famous director is beyond praise and it has certainly ________ my expectations.
A.led to
B.taken to
C.lived up to
D.agreed to
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A.taken to
B.slid into
C.submitted to
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A.when; besides
B./; except when
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A.disagrees to
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A.generally
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A.other than
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开始考试点击查看答案 - 8Due to bad weather, the police had to __________ the search for the missing boy.
A.resign
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开始考试点击查看答案 - 9They are living with their parents for the moment because their own house __________.
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开始考试点击查看答案 - 10Everyone was in silence, having nothing to do but _________.
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