英语中,of,for,at,on,in,from要怎么运用?

This kind of books are too easy for me.这些书对我来说太容易啦.I will do everything for you, my daring.我和为你做任何事,我亲爱的.I will meet you at the bus stop.我会在那家店跟你见面的.I'm on a car right now!我现在在车上呢!I will be waiting in that shop.我会那家店等你的.I just got a gift, and is from Mary.我刚拿到了礼物,是Mary给我的.