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【单选题】
设集合 C = { 复数 } , A = { 实数 } , B = { 纯虚数 } ,若全集 S = C ,则下列结论正确的是 ( )
A.
A ∪ B ＝ C
B.
A ＝ B
C.
A ∩ ( ∁ S B ) ＝ ∅
D.
( ∁ S A ) ∪ ( ∁ S B ) ＝ C
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参考答案：
举一反三
【单选题】—Alice, could you help me the meat? I want to make some dumplings for dinner. —OK, I’ll do it right away.
A.
put up           
B.
give up           
C.
cut up
查看完整题目与答案
【单选题】— I'm a little thirsty. Would you mind _____ me some water? — _____. I'll do it right away. [     ]
A.
to pass; OK
B.
passing; Certainly not
C.
passing; Of course
查看完整题目与答案
【单选题】听力原文：W: I'll get some soft drink. Do you like to drink something? M：No, thank you. I'll just drink the iced tea I have with me. Thanks for the offer anyway. Q：What will the man probably do? (17)
A.
Go with the woman for a drink.
B.
Drink what he has brought with him.
C.
Continue with his work until lunchtime.
D.
Ask the woman to get him some soft drink.
查看完整题目与答案
【单选题】-- Could you help me find some information on the net? --I’m occupied now. _______, I’ll do it later.
A.
Someway
B.
Yet
C.
Still
D.
Somewhat
查看完整题目与答案
【单选题】—Do you have _______ drinks, Mom? —No, I'll go to buy _______ in the shop. [     ]
A.
some; some
B.
any; some
C.
some; any
D.
any; any
查看完整题目与答案
【多选题】深化文化体制改革,完善文化管理体制,要
A.
加快构建把经济效益放在首位、社会效益和经济效益相统一的体制机制
B.
坚持以市场为中心的导向
C.
坚持以人民为中心的导向
D.
加快构建把社会效益放在首位、社会效益和经济效益相统一的体制机制
查看完整题目与答案
【判断题】资源税仅对中国境内开采或生产应税矿产品的单位和个人征收,对进口的矿产品和盐不征收。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列关于Service的描述,正确的是
A.
Servie主要负责一些耗时比较长的操作,这说明Service会运行在独立的子线程中
B.
每次调用Context类中的StartService()方法后都会新建一个Service实例
C.
每次启动一个服务时候都会先后调用onCreate()和onStart()方法
D.
当调用了ConText类中的StopService()方法后,Serviece中的onDestroy()方法会自动回调
查看完整题目与答案
【单选题】---Do you mind buying some fruit for me? --___. I’ll be happy to help you.
A.
No, I don't
B.
Yes, I do
C.
Not at all
D.
both A and C
查看完整题目与答案
【多选题】总体,总体单位,标志,指标间的相互关系表现为()
A.
没有总体单位就没有总体,总体单位离不开总体而存在
B.
总体单位是标志的承担者
C.
统计指标的数值来源于标志
D.
指标是说明总体特征的,标志是说明总体单位特征的
E.
指标和标志都是用数值表示的
查看完整题目与答案
相关题目：
【单选题】—Alice, could you help me the meat? I want to make some dumplings for dinner. —OK, I’ll do it right away.
A.
put up           
B.
give up           
C.
cut up
查看完整题目与答案
【单选题】— I'm a little thirsty. Would you mind _____ me some water? — _____. I'll do it right away. [     ]
A.
to pass; OK
B.
passing; Certainly not
C.
passing; Of course
查看完整题目与答案
【单选题】听力原文：W: I'll get some soft drink. Do you like to drink something? M：No, thank you. I'll just drink the iced tea I have with me. Thanks for the offer anyway. Q：What will the man probably do? (17)
A.
Go with the woman for a drink.
B.
Drink what he has brought with him.
C.
Continue with his work until lunchtime.
D.
Ask the woman to get him some soft drink.
查看完整题目与答案
【单选题】-- Could you help me find some information on the net? --I’m occupied now. _______, I’ll do it later.
A.
Someway
B.
Yet
C.
Still
D.
Somewhat
查看完整题目与答案
【单选题】—Do you have _______ drinks, Mom? —No, I'll go to buy _______ in the shop. [     ]
A.
some; some
B.
any; some
C.
some; any
D.
any; any
查看完整题目与答案
【多选题】深化文化体制改革,完善文化管理体制,要
A.
加快构建把经济效益放在首位、社会效益和经济效益相统一的体制机制
B.
坚持以市场为中心的导向
C.
坚持以人民为中心的导向
D.
加快构建把社会效益放在首位、社会效益和经济效益相统一的体制机制
查看完整题目与答案
【判断题】资源税仅对中国境内开采或生产应税矿产品的单位和个人征收,对进口的矿产品和盐不征收。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列关于Service的描述,正确的是
A.
Servie主要负责一些耗时比较长的操作,这说明Service会运行在独立的子线程中
B.
每次调用Context类中的StartService()方法后都会新建一个Service实例
C.
每次启动一个服务时候都会先后调用onCreate()和onStart()方法
D.
当调用了ConText类中的StopService()方法后,Serviece中的onDestroy()方法会自动回调
查看完整题目与答案
【单选题】---Do you mind buying some fruit for me? --___. I’ll be happy to help you.
A.
No, I don't
B.
Yes, I do
C.
Not at all
D.
both A and C
查看完整题目与答案
【多选题】总体,总体单位,标志,指标间的相互关系表现为()
A.
没有总体单位就没有总体,总体单位离不开总体而存在
B.
总体单位是标志的承担者
C.
统计指标的数值来源于标志
D.
指标是说明总体特征的,标志是说明总体单位特征的
E.
指标和标志都是用数值表示的
查看完整题目与答案
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