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【单选题】
是目前网上传播病毒的主要途径,此外,下载文件也存在病毒入侵的可能。A.
电子邮件
B.
网上聊天
C.
浏览网页
D.
在线电影
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】Economists typically measure efficiency using
A.
the price paid by buyers.
B.
the quantity supplied by sellers.
C.
total surplus.
D.
profits to firms.
【单选题】Both of the two speakers agree that______
A.
in Britain and America people speak utterly different languages
B.
there are few things identical in British and American English
C.
British and American English are imcomprehensible to each other
D.
British and American English are understandable between the two people
【单选题】We are glad to inform. you that your terms of delivery and payment are quite acceptable __________ us.
A.
at
B.
from
C.
to
D.
into
【简答题】__________________ Your terms are less favourable than I was expecting. ____________________________ Would it be a good idea if we talked about the specifications? ______________________________ I...
【单选题】Since they speak different languages it is really hard for them to ___ with each other.
A.
understand
B.
express
C.
communicate
D.
go
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