题目内容
An e-mail address consists _______letters and dots and the symbol‘@’.A.in | B.of | C.for | D.with |
B
试题分析:句意:一封邮件地址包括了字母,店和符号‘@’.consist of由……组成,故选B。
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题目内容
An e-mail address consists _______letters and dots and the symbol‘@’.A.in | B.of | C.for | D.with |