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【单选题】
左旋多巴对抗精神药物引起的锥体外系不良症状无效,是因为()
A.
抗精神病药阻断阿片受体
B.
抗精神病药阻断M受体
C.
抗精神病药激动阿片受体
D.
抗精神病药阻断多巴胺受体
E.
抗精神病药激动多巴胺受体
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参考答案:
举一反三
【单选题】肝十二指肠韧带内有
A.
肝门静脉、腹腔干、胆总管
B.
肝门静脉、胆总管、肝固有动脉
C.
肝门静脉、肝总管、肝总动脉
D.
肝右静脉、肝门静脉、肝总管
【单选题】总体审计策略的详略程度取决于()。
A.
检查风险程度
B.
审计业务的时间特征
C.
为被审计单位提供其他服务时的经验
D.
被审计单位规模及该项审计业务的复杂程度
【多选题】山西铁路比较发达( )通过山西。
A.
石太线
B.
京包线
C.
京原线
D.
大秦线
E.
沪杭线
【单选题】—Hello, sir. May I help you? —Yes, I forgot both of the ___; one for me and the other for my assistant.
A.
rooms numbers
B.
room numbers
C.
room number
D.
rooms number
【单选题】The interest income generated by investors of municipal bond issued in the United States is most likely:
A.
exempt from federal income tax and from the income tax of the state in which the bonds are issued.
B.
not exempt from federal income tax and the income tax of the state in which the bonds are issued.
C.
taxable at the federal level but exempt from the income tax of the state in which the bonds are issued.
【判断题】C++中的关键字也可以作为变量的标识符。
A.
正确
B.
错误
【简答题】青藏地区的自然环境非常独特,请完成(1)~(2)题。 (1)有关青藏地区的描述,正确的是 [     ] A.是世界上面积最大的高原 B.是我国夏季气温最低的地区 C.日照时间长,气压高,气温低 D.地面崎岖,只有山间的小盆地比较平坦 (2)为促进经济的发展,国家投巨资修建的第一条进藏铁路——青藏铁路现已通车,它经过的盆地是 [     ] A.四川盆地 B.准噶尔盆地 C.塔里木盆地 D.柴...
【单选题】Speaker A: Waiter, ______ Speaker B: Wait a minute, sir. That s $ 80 altogether.
A.
Would you charge me?
B.
Menu, please?
C.
May I have the bill, please?
D.
Would you take the money?
【单选题】Hello, sir. Welcome to our company.
A.
How old are you?
B.
Goodbye! See you tomorrow.
C.
Thanks. It's my pleasure to be here.
D.
Good night! Have a good sleep!
【单选题】---Hello, I want to book a table by the window. ---Sorry, sir. All the tables by the window have been _______. Will other ones be OK?
A.
brought up
B.
taken up
C.
held up
D.
put up
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