与手机无关的3G产品有()A.可视电话 B.手机电视 C.手机音乐 D无线上网卡

题型:单项选择题

问题:

与手机无关的3G产品有()

A.可视电话

B.手机电视

C.手机音乐

D无线上网卡

考点:3G业务知识3G业务知识题库
题型:单项选择题

下列说话正确的是( )

A.标准状况下,1mol H2O所占有的体积约为22.4升

B.含有2mol氧原子的氧单质在标准状况下占有的体积一定是22.4升

C.有单质参加或生成的化学反应一定是氧化还原反应

D.同温同压下,2L二氧化碳气体和3L一氧化碳气体所含有的原子数目相等

题型:单项选择题

商业承兑汇票既可以由付款人签发,也可以由收款人签发,一但银行承兑汇票只能由付款人签发。( )

题型:单项选择题

古罗马的维特鲁威提出的建筑三原则是( )。

A.适用、经济、美观
B.材料、结构、建造
C.比例、尺度、柱式
D.适用、坚固、美观

题型:单项选择题

A: What’s the date today
B: It’s June 16.
A: (16) Then it’s Dragon Boat Festival today, isn’t it
B: Yes. (17)
A: Did you have rice dumplings this morning
B: Sure. (18)
A: I didn’t.
B: What a pity! But I happen to have got some with me. (19)
A: I’d love to. By the way, why do you call it Dragon Boat, Festival
B: Because in China, people race dragon boats this day every year.
A: Oh, I see. (20)
B: You are welcome.
A. We Chinese usually eat rice dumplings this day.
B. I hate eating rice dumplings.
C. Thank you for your rice dumpling.
D. I don’t think so.
E. Would you like to have one
F. Already
G. How about you

题型:单项选择题

根据五轮学说,黑晴属肝,称“风轮”。

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