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【简答题】
机构是具有确定相对运动的实物（构件）组合体，其主要功用是传递或转换[填空(1)]和[填空(2)]
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皮皮学刷刷变学霸
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【单选题】You ______these parcels yourself. The shop would have delivered them if you had asked them. [ ]
A.
needn't have carried
B.
mustn't have carried
C.
should have carried
D.
could have carried
【简答题】The Bakers arrived last night. If they’d only let us know earlier,_____ at the station. A. we’d meet them B. we’ll meet them C. we’d have met them D. we’ve met them
【简答题】身体评估的基本的检查方法包括 、 、 、 、 。
【单选题】We can see lots of small islands _________ the shore.
A.
on
B.
off
C.
along
D.
beside
【简答题】取得、填制和审核会计凭证的意义有（ ）。
【单选题】In the case of _______ teacher should keep a small pad beside them and make a note of one or two important mistakes.
A.
fluency practices
B.
accuracy practices
C.
proficiency practices
D.
efficiency practices
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