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【单选题】
下列属于局部作用的是A.
普鲁卡因的浸润麻醉作用
B.
苯巴比妥的催眠作用
C.
地高辛的强心作用
D.
利多卡因的抗心律失常作用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】I insisted that all the students to smoke at school .
A.
not to be allowed
B.
not allow
C.
were not allowed
D.
not should be allowed
【单选题】I insisted that all the students ______to smoke at school.
A.
not be allowed
B.
not allow
C.
were not allowed
D.
not should be allowed
【单选题】Last Christmas I worked at the jewelry counter of a local department store. Although it is supposed to be a season of goodwill, Christmas made ordinarily pleasant people pushy and demanding. Once, an ...
A.
Personal experience
B.
Observation
C.
Personal reading
D.
Class reading or lecture
【单选题】I insisted that we ______ overnight at the hotel, and finally all the group members agreed.
A.
stay
B.
stayed
C.
will stay
D.
have to stay
【单选题】I ___ telegraphed back that it was all right with me if he insisted.
A.
resiliently
B.
reluctantly
C.
resignedly
D.
residentially
【简答题】试述机体调节酸碱平衡的机制。
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