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【单选题】
Internet主要由 ______ 、通信线路、服务器与客户机和信息资源四部分组成。A.
网关
B.
路由器
C.
网桥
D.
集线器
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】____ respons ible person George is! He always looks after his father afte r work.
A.
How
B.
What
C.
What a
D.
What an
【单选题】— George, the bike looks cool. Is it _______? — Yes. My mother bought it for my birthday
A.
his
B.
yours
C.
hers
D.
ours
【单选题】听力原文：Woman: What do you think about the new company magazine, George? Man: It looks very professional, but I think they could have done it more cheaply. Woman: But don't you think people will find it ...
A.
It is a useful resource.
B.
It costs too much to produce.
C.
It looks boring.
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