① 李明以前是个电影迷，一周至少去看两次电影，有时租DvD在家看，最喜欢的影星是姜文 用英语
Lee Ming used to be a movie fan, he watched movies at least twice a week, sometimes he rent DVD to watch at home, his favourite actor is Yang Wen.
② 翻译（李明以前是一个电影迷，一星期看两次，有时在家租碟片看，最喜欢姜文，但现在喜欢集邮，认为邮票...
Li Ming used to be a movie buff, watching movie twice a week. Sometimes he would rent DVDs and watch them at home, his favorite actor is Jiang Wen. But now he likes collecting stamps. He thinks collecting stamps is fun and he could also gain some knowledge from them. It was Li Ming's birthday last Friday, his friends all gave him stamps (as gifts).
最后一句“【别人】给他邮票”我给改成【他朋友们送他邮票当礼物】啦；
如果不乐意，要维持原句那就用 "other people gave him stamps" 收尾好了。
③ 她以前是个电影迷,一周至少看两次电影,有是时在家看在线电影,翻译
她以前是个电影迷,一周至少看两次电影,有是时在家看在线电影.
She used to be a movie fan.At least two times a week.There's a time when you watch online movies at home