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【单选题】
键盘是微机中常用的输入设备在键盘的上部有F1-F12等键它们属于（）。A.
电 传打字区
B.
英文字母区
C.
功能键区
D.
数字键区
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皮皮学刷刷变学霸
举一反三
【单选题】George's indifference curves are circles, all of which are centered at (18;20). Of any two indifference circles, he would rather be on the inner one than the outer one. Which of the following is true?
A.
George's preferences are not complete.
B.
George prefers (24;26) to (14;17).
C.
George prefers(14;26) to (14;17).
D.
George prefers (16;19) to (23;26).
【多选题】网络广告的类型有( )
A.
横幅广告（旗帜广告）
B.
文本链接广告、赞助式广告
C.
按钮广告、电子邮件广告
D.
关键词广告、 插播式广告
E.
企业网站、游戏内置广告
【单选题】— Do you know who _____ the tomb of Emperor Qin and who _____ the mobile phone? — No, but we may ask our teacher. [ ]
A.
discovered; invented
B.
was discovered; was invented
C.
invented; discovered
D.
was invented; was discovered
【单选题】Which o the following details about the news is INCORRECT?
A.
The organizer is one of the co-writers of the first song.
B.
Singers will use the same recording studio as in 1985.
C.
The recording session s expected to last long.
D.
Stars from the original version will take part.
【简答题】この小説を(書きました・・・ )のはドイツの有名な小説家です。
【简答题】In Britain.Boxing Day is usually celebrated on December 26th,which is the
following day after Christmas Day.However,strictly speaking.Boxing Day is the
first weekday after Christmas.Like Christmas D...
【多选题】网络广告的类型有：
A.
百度、360搜索等搜索引擎提供的搜索关键字广告
B.
淘宝、京东、去哪儿等购物平台，提供针对性搜索信息和服务的垂直搜索广告
C.
展示类的网络广告，主要通过图形、视频和文字链接等形式
D.
移动端传播的H5广告
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