look up look for两者都有查找的意思.但据老师说,“查找”的内容不同.分别是什么呢?比方说：let me look up the phone number in yellow pages.就look up

look up look for两者都有查找的意思.但据老师说,“查找”的内容不同.分别是什么呢?比方说：let me look up the phone number in yellow pages.就look up look up look for look over look at有什么区别look uplook forlook over look at这4个有什么区别啊分别都怎么用 look up 和look for有什么区别查电话簿，为什么用look up? look after,look up,look for,look at的区别 look at/look for/look up/look after的区别? look at look for look out look up的意思 look up与look for的区别 一些Look组成的词组,look up,look over,look after,look out,look for look into look for look up的区别 LOOK和LOOK UP有什么区别? look up look for make up make sure 的区别 look up,look for,pick out,pick up区别 look up ,look for ,look ove r,look at的区别look up,look for,look over,look at的区别 look up,look into ,look for 加代词在什么情况下放在中间?如 look it for 怎么又有look for you 那look you up you 是代词呀 look up和look look after、look up、look for、look over怎么使用,怎么区别 look for ,look up , look after look at的意思.帮帮忙,谢谢! I____something to cook.A:look at B:look for C:look after D:look up