如何告诉一个外国朋友只发短信,不要打电话.进来看看详细

My ceil phone number is 139×××××××
You can send short messages to me but please do not give phone calls if not necessary, because I am poor in oral English and it is not convenient for us to communicate directly by phone calls Is it OK
跟老外交流最好把事情说清楚，注意语气就可以了。切忌拐弯抹角，文化的差异很容易造成交流障碍甚至是误会。

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