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【判断题】
在肽聚糖合成过程中，肽聚糖单体从双糖五肽尾单位转变为双糖四肽尾单位是借转肽酶完成的。( )A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】We should make our reservations as far ______ as possible to get the flight we want． 为了得到我们想要的机票，我们应尽早预订。
【判断题】We are supposed to make reservations by specifying the scope or degree of how the model works and presenting a comparison.
A.
正确
B.
错误
【简答题】We should make our reservations as far ___________ as possible to get the flight we want.
【单选题】The hotel turned us down because we didn’t make reservations, but we ______ have.
A.
might
B.
can
C.
must
D.
should
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