Peter
回信如下:
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Dear Peter,
Thanks for telling me about your problem. In fact most of the students will meet this kind of problem. I'm not surprised at it. And I think __________________________________________________________________________________________________________________
Yours,
David
you should try your best tell your mother why you want to play computer games.In my point,you need some of ways to relax yourself,or you'll be tired and can't study well.For example,playing computer is really one of ways to relax youself as well.You need to some time to play computer to relax yourself. What's more,you should also tell your mother you'll study by using computer in the free time.I think your mother will agress with you.