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【单选题】
若函数分 f(x)与g(x)满足他们的一阶导数也相等,则下列说法错误的是
A.
f(x)不一定等于g(x)
B.
f(x)和g(x)有同一条切线
C.
f(x)和g(x)的切线相互平行
D.
f(x)和g(x)有相同的变化率
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【简答题】All the presents your friends gave you on your birthday should be put away.A. which B. that C. who D. where
【简答题】衍生工具按产品形态和交易场所可以分为内置型衍生工具、交易所交易的衍生工具和( )三类。
【判断题】会计准则规定,判断某项经济业务所属的会计期间要遵循收付实现制原则。
A.
正确
B.
错误
【单选题】What should be implied when people give and receive presents?
A.
Cheap presents should be given to the inferiors and higher-priced to the superiors.
B.
Presents are a sign of affection or friendship and should be appropriate.
C.
Presents to friends should be the same as those to colleagues.
D.
The more costly the presents are, the more respect guests receiv
【判断题】会计准则规定,判断某项经济业务所属的会计期间要遵循收付实现制原则。()
A.
正确
B.
错误
【单选题】指向体表、体腔或自然管道穿破,形成一个病理性盲管的是( )
A.
瘘管
B.
窦道
C.
D.
E.
空洞
【单选题】A 67-year old man presents with sudden dyspnea over the past 2 hours,the following considerations should be noted in the first place in his physical eamination EXCEPT
A.
Skinfold thickness measurement
B.
Vital signs
C.
The ascultation of the lungs
D.
Pulsation  of the carotid artery
E.
Patient's history before the hospitalization
【单选题】The presents should be presented to the host the introductions are made.
A.
if
B.
once
C.
unless
D.
though
【单选题】What should be implied when people give and receive presents?
A.
Cheap presents should be given to the inferiors and higher-priced to the superiors
B.
Presents are a sign of affection or friendship and should be appropriate.
C.
Presents to friends should be the same as those to colleagues.
D.
The more costly the presents are, the more respect guests receive.
【单选题】我们非常辛苦赚来的 5000 元钱,和父母每个月都正常给我们的 5000 元相比,第一种情况我们会更加节约,主要原因是
A.
代表性直觉
B.
易得性直觉
C.
心理账户
D.
锚定效应
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