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【单选题】
现代国家所使用的货币多为信用货币,其发行依据具体是谁的信用?( )
A.
人民信用
B.
银行信用
C.
商业信用
D.
政府信用
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参考答案：
举一反三
【单选题】扩大小肠的表面积的结构是()。
A.
环状皱襞、绒毛和微绒毛
B.
小肠腺和绒毛
C.
环形皱襞和肠腺
D.
绒毛和微绒毛
E.
环状皱襞、绒毛和柱状细胞
查看完整题目与答案
【单选题】职业生涯设计的首要步骤是( )。
A.
自我认知
B.
职业认知
C.
确立目标
D.
职业生涯评估‘’
查看完整题目与答案
【单选题】Tom likes to go to the movies _____Mary prefers to go to swimming.
A.
at the same time
B.
as soon as
C.
because
D.
while
查看完整题目与答案
【判断题】小肠皱襞、绒毛和微绒毛均可扩大吸收面积。（）
A.
正确
B.
错误
查看完整题目与答案
【单选题】Tom likes to go the movies ______ Mary prefers to go swimming.
A.
when
B.
while
C.
as if
D.
like
查看完整题目与答案
【判断题】在切削过程中，刀具切削部分在高温时仍需保持其硬度，并能继续进行切削。这种具有高温硬度的性质称为红硬性。（）
A.
正确
B.
错误
查看完整题目与答案
【单选题】—I called you last night, but there was no answer, —Oh, I'm sorry. I dinner at my friend's home. [     ]
A.
have
B.
had
C.
was having
D.
have had
查看完整题目与答案
【单选题】— I'm sorry. I _____ at you the other day. — Forget it. I was a bit out of control myself. [     ]
A.
shouldn't shout
C.
shouldn't have shouted C. mustn't shout C. mustn't have shouted
查看完整题目与答案
【判断题】小肠皱襞、绒毛和微绒毛均可扩大吸收面积。
A.
正确
B.
错误
查看完整题目与答案
【单选题】— I'm sorry. I _____ at you the other day. — Forget it. I was a bit out of control myself. [     ]
A.
shouldn't shout
B.
shouldn't have shouted
C.
mustn't shout
D.
mustn't have shouted
查看完整题目与答案
相关题目：
【单选题】扩大小肠的表面积的结构是()。
A.
环状皱襞、绒毛和微绒毛
B.
小肠腺和绒毛
C.
环形皱襞和肠腺
D.
绒毛和微绒毛
E.
环状皱襞、绒毛和柱状细胞
查看完整题目与答案
【单选题】职业生涯设计的首要步骤是( )。
A.
自我认知
B.
职业认知
C.
确立目标
D.
职业生涯评估‘’
查看完整题目与答案
【单选题】Tom likes to go to the movies _____Mary prefers to go to swimming.
A.
at the same time
B.
as soon as
C.
because
D.
while
查看完整题目与答案
【判断题】小肠皱襞、绒毛和微绒毛均可扩大吸收面积。（）
A.
正确
B.
错误
查看完整题目与答案
【单选题】Tom likes to go the movies ______ Mary prefers to go swimming.
A.
when
B.
while
C.
as if
D.
like
查看完整题目与答案
【判断题】在切削过程中，刀具切削部分在高温时仍需保持其硬度，并能继续进行切削。这种具有高温硬度的性质称为红硬性。（）
A.
正确
B.
错误
查看完整题目与答案
【单选题】—I called you last night, but there was no answer, —Oh, I'm sorry. I dinner at my friend's home. [     ]
A.
have
B.
had
C.
was having
D.
have had
查看完整题目与答案
【单选题】— I'm sorry. I _____ at you the other day. — Forget it. I was a bit out of control myself. [     ]
A.
shouldn't shout
C.
shouldn't have shouted C. mustn't shout C. mustn't have shouted
查看完整题目与答案
【判断题】小肠皱襞、绒毛和微绒毛均可扩大吸收面积。
A.
正确
B.
错误
查看完整题目与答案
【单选题】— I'm sorry. I _____ at you the other day. — Forget it. I was a bit out of control myself. [     ]
A.
shouldn't shout
B.
shouldn't have shouted
C.
mustn't shout
D.
mustn't have shouted
查看完整题目与答案
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