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【单选题】
心交感神经节后神经末梢释放的是( )
A.
乙酰胆碱
B.
去甲肾上腺素
C.
γ-氨基丁酸
D.
多巴胺
E.
肾上腺素
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参考答案:
举一反三
【简答题】Maybe you have heard the expression- when in Rome, do as the Romans do. So when you want to do business in France, you have to get to know French culture, to make marketing plans, and to run your busi...
【单选题】慢性阻塞性肺疾病,加强腹式呼吸的原因是
A.
有利于痰液排出
B.
使呼吸幅度扩大增加肺泡通气量
C.
间接增加肋间肌活动
D.
借助腹肌进行呼吸
E.
增加肺泡张力
【简答题】下列表述中,错误的是( )。
【单选题】You have no business _____ to me the way you did yesterday.
A.
about talking
B.
talking
C.
talked
D.
on talking
【单选题】The growing spending _____ information technology can be taken as evidence that business is getting a payback on its investment.
A.
in
B.
on
C.
with
D.
of
【单选题】慢性阻塞性肺疾病,加强腹式呼吸的原因是
A.
有利于痰液排出
B.
增加肺泡张力
C.
增加肺泡通气量
D.
借助腹肌进行呼吸
E.
间接增加肋间肌活动
【简答题】A. 关于调查表的设计,下列表述错误的是() 。 B. 调查表的设计要与调查主题密切相关 C. 调查表中的问题要避免出现被调查者不愿回答的问题 D. 调查表中的问题一般把较为教感的问题放在开头
【单选题】听力原文:The company, which was not the sole source of the pollution but is the only business working on the cleanup, has already spent several million dollars installing ventilation systems and creating ...
A.
正确
B.
错误
【单选题】It can be inferred from the last sentence of the second paragraph that ( ).
A.
business success often contributes to a successful marriage
B.
Americans wish to succeed in every aspect of life
C.
good personal relationships lead to business success
D.
successful business people provide good care for their children
【单选题】关于条据,正确的说法是()
A.
条据可以分为三大类:说明性的条据;凭证性的条据;单据
B.
凭证性条据又称债券
C.
凭证性条据是单位、个人之间发生财务往来时,一方写给另一方的字据凭证
D.
凭证性条据的常用的有请假条等
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