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【单选题】
宝贝推广是直通基础的一种推广方式,但是宝贝新建标准推广计划有数量限制,请问一般来说,卖家目前最多可拥有几个直通车标准推广计划?
A.
5
B.
6
C.
7
D.
8
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举一反三
【判断题】交际类名片不仅是个人自我介绍的信息卡片，同时还具有广告作用。()
A.
正确
B.
错误
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【单选题】6-4. 一台工作于温度分别为327 °C 和27 °C 的高温热源与低温热源之间的卡诺热机,每经历一次循环吸热2000J,则对外界 做功( )。
A.
2000J
B.
1000J
C.
4000J
D.
500J
查看完整题目与答案
【单选题】一台工作于温度分别为 327 °C和 27 °C的 高温热源 与 低温热源 之间的 卡诺 热 机 ,每经历一个循环吸热 2000J ,则对外 做功 ( )
A.
2000J
B.
1000J
C.
4000J
D.
500J
查看完整题目与答案
【单选题】听力原文：W：Some people complain that once they are in front of the computer，they would get totally lost．It is so difficult to learn to operate the computer． M：It is not that frightening．Once they started ...
A.
It is difficult to operate computers.
B.
It is frightening if the computer loses control.
C.
Trying more makes an easy job to operate computers.
D.
People get lost in front of the computer.
查看完整题目与答案
【单选题】不能构成缓冲体系的是( )。
A.
HAc-NaAc
B.
NH 3 -NH 4 Cl
C.
NaH 2 PO 4 -Na 2 HPO 4
D.
HCl-NaCl
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【判断题】A genre popular and now still popular with children, fantasy, appeared in the 1760s.
A.
正确
B.
错误
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【单选题】人在剧烈运动后,引起肌肉酸胀的物质是
A.
乙酸
B.
醋酸
C.
苯甲酸
D.
丙酮酸
E.
乳酸
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【判断题】Pop music is actually a genre of popular music, deriving from rock and roll.
A.
正确
B.
错误
查看完整题目与答案
【单选题】The electronic computer is ______some of the tasks that were once accomplished by our own brains.
A.
taking on
B.
taking over
C.
taking off
D.
taking in
查看完整题目与答案
【单选题】The electronic computer is ______ some of the tasks that were once accomplished by our own brains.
A.
taking care
B.
taking in
C.
taking off
D.
taking over
查看完整题目与答案
相关题目：
【判断题】交际类名片不仅是个人自我介绍的信息卡片，同时还具有广告作用。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】6-4. 一台工作于温度分别为327 °C 和27 °C 的高温热源与低温热源之间的卡诺热机,每经历一次循环吸热2000J,则对外界 做功( )。
A.
2000J
B.
1000J
C.
4000J
D.
500J
查看完整题目与答案
【单选题】一台工作于温度分别为 327 °C和 27 °C的 高温热源 与 低温热源 之间的 卡诺 热 机 ,每经历一个循环吸热 2000J ,则对外 做功 ( )
A.
2000J
B.
1000J
C.
4000J
D.
500J
查看完整题目与答案
【单选题】听力原文：W：Some people complain that once they are in front of the computer，they would get totally lost．It is so difficult to learn to operate the computer． M：It is not that frightening．Once they started ...
A.
It is difficult to operate computers.
B.
It is frightening if the computer loses control.
C.
Trying more makes an easy job to operate computers.
D.
People get lost in front of the computer.
查看完整题目与答案
【单选题】不能构成缓冲体系的是( )。
A.
HAc-NaAc
B.
NH 3 -NH 4 Cl
C.
NaH 2 PO 4 -Na 2 HPO 4
D.
HCl-NaCl
查看完整题目与答案
【判断题】A genre popular and now still popular with children, fantasy, appeared in the 1760s.
A.
正确
B.
错误
查看完整题目与答案
【单选题】人在剧烈运动后,引起肌肉酸胀的物质是
A.
乙酸
B.
醋酸
C.
苯甲酸
D.
丙酮酸
E.
乳酸
查看完整题目与答案
【判断题】Pop music is actually a genre of popular music, deriving from rock and roll.
A.
正确
B.
错误
查看完整题目与答案
【单选题】The electronic computer is ______some of the tasks that were once accomplished by our own brains.
A.
taking on
B.
taking over
C.
taking off
D.
taking in
查看完整题目与答案
【单选题】The electronic computer is ______ some of the tasks that were once accomplished by our own brains.
A.
taking care
B.
taking in
C.
taking off
D.
taking over
查看完整题目与答案