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【单选题】
以下关于电磁场的叙述中,正确的是()
A.
电场是无旋场
B.
电场和磁场相互激发
C.
电场和磁场无关
D.
磁场是有源场
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举一反三
【单选题】Which of the following italicized parts is an inflectional morpheme?(2013)
A.
Unlock
B.
Government
C.
Goes
D.
Off-stage
【单选题】Which of the following isNOT true about the poor American defined by the American govern______ment?
A.
He has a cal',air conditioning,a refrigerator and amicrowave.
B.
He has two colortelevisions and cable or satellite TV reception.
C.
His house is not verycrowded.
D.
He provides enough moneyto satisfy all the needs for the whole family.
【单选题】保持诊室内一医一患,是遵循了( )门诊医疗护理伦理要求。
A.
尊重患者,保护隐私
B.
维护公正,合理安排
C.
尊重患者,注重心理护理
D.
团结协作,互相监督
【单选题】 Directions: Choose the best answer.
A.
more extreme
B.
extremer
C.
extremeer
D.
more extremer
【单选题】 Directions: Choose the best answer.
A.
lazyest
B.
most lazy
C.
laziest
D.
most lazyest
【单选题】第二类错误是指( )。
A.
H0成立,假设检验结果未拒绝H0
B.
H1成立,假设检验结果拒绝H0
C.
H0成立,假设检验结果未拒绝H1
D.
H1成立,假设检验结果不拒绝H0
【单选题】2018 年7月1日,甲企业按面值发行5年期、一次还本付息,年利率6%、面值总额为5000万元的债券。2019年12月31日"应付债券"科目的账面余额为( )万元。
A.
5 150
B.
5 600
C.
5 000
D.
5 450
【单选题】 Directions: Choose the best answer.
A.
more solid
B.
solider
C.
solidder
D.
more solidder
【单选题】假设检验的第二类错误是指
A.
拒绝了实际上成立的H0
B.
不拒绝实际上成立的H0
C.
拒绝了实际上不成立的H0
D.
接受实际上错误的H0
E.
拒绝H0时所犯的错误
【单选题】According to the passage, all of the following are characteristics of authoritarian governments EXCEPT
A.
the absence of political parties opposed to the regime
B.
the authority of the people through elected representatives
C.
a leader with a great amount of power
D.
an administration that does not answer to the people
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