题目内容
As is known, mobile phones make it possible for people to ______ each other conveniently.
| A.keep in touch with | B.get in touch | C.lose touch | D.be concerned |
A
本题的含义为众所周知,手机使人们彼此之间很方便保持联系,keep in touch with表示与某人保持联系的含义,故本题选A。
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