单项选择题
A.your valuable data has been lost B.you have paid the extra service fee C.the same fanh needs a third repair D.it is still within the guarantee period
A.Most women like to talk about sports events. B.Some business people would do anything to sell. C.It’s difficuh to understand other people very well. D.You can make people do anything by talking with them.
A.protect your data B.write your emails C.take photos D.play music