调查研究可分为综合调查和专题调查。划分的依据是() A.调查对象 B.资料收集的方法

题型:单项选择题

问题:

调查研究可分为综合调查和专题调查。划分的依据是()

A.调查对象

B.资料收集的方法

C.研究的范畴

D.调查的功能

考点:语文教学法小学语文教学法小学语文教学法题库
题型:单项选择题

某标准滴定溶液的浓度为0.5010moL·L-1,它的有效数字是()。

A、5位

B、4位

C、3位

D、2位

题型:单项选择题
补全对话。

John and Tim are very popular in Jason Middle School. They are not only good at studying, 
but also good at playing sports. Kay and Sue are talking about them.
Kay: Hello. Sue!
Sue: Hi. Kay!
Kay: 1______
Sue: No. No one has told me about the match. 2______
Kay: Although the opposing (对抗的) team was strong, our school won at last.
Sue: 3______ They are really good basketball players.
Kay: Yes. They can play basketball better than others because they practice much more. I
       always see them practicing on the playground in the gym and sometimes running around
       the school track (跑道).
Sue: 4______ Kay: Yes. And either John or Tim will be chosen as the Best School Athlete of the Year.
Sue: Wow! 5______
Kay: I think so.

A. Who won?
B. How hard they practice!
C. Where was the match held?
D. They are cool, aren't they?
E. How exciting the match was?
F. Did you go to see the basketball game yesterday?
G. I know that both John and Tim are on the team.
题型:单项选择题

道德的评价标准是()。

A.利益标准

B.政治原则标准

C.法律条文标准

D.善恶标准

E.生命质量标准

题型:单项选择题

企业用盈余公积弥补亏损,会使企业的留存收益减少。( )

题型:单项选择题

铁路运输企业在办理客货运输业务时,必须使用()规定的铁路客货运输票据核收运输费用。

A、铁路局

B、上级主管部门

C、铁路运输企业

D、中国铁路总公司

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