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【单选题】
医疗设备维护保养的最基本的参考依据是
A.
工程师的经验
B.
网上搜索
C.
维护手册
D.
自己研究
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参考答案:
举一反三
【简答题】I am late for work today because of the t_____ jam.
【单选题】有抗心律失常作用的抗癫痫药是
A.
乙琥胺
B.
卡马西平
C.
丙戊酸钠
D.
苯妥英钠
E.
地西泮
【简答题】I am late for work today because of the t_____ jam.
【单选题】副交感神经兴奋引起的唾液腺分泌特点是
A.
量多而有机物也多
B.
量多但有机物少
C.
量少、有机物多
D.
量少、有机物也少
E.
唾液分泌量不变
【简答题】A.Princeton. B.Yale. C.Harvard. D.Stanford.
【简答题】Yale is composed of______ colleges.
【判断题】As of 2017, five U.S. Presidents have graduated from Yale University.
A.
正确
B.
错误
【单选题】I am late for _____ school.
A.
a
B.
the
C.
/
【单选题】We didn't see Tom at the meeting yesterday. He ________it. A. mustn't have attended B. cannot have attended C. needn't have attended D. would have not attended
A.
mustn't have attended
B.
cannot have attended
C.
needn't have attended
D.
would have not attended
【单选题】If I am late for class, the teacher be angry.
A.
were
B.
do
C.
will
参考解析:
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