you look at through a train window这句话为什么要加个at呢? 去掉at不行吗 怎么能同时用2个介词呢

lf you to telepone him,you will have to____the number in the book.A.look at B.look up C.look to D.look.through look at the words and you can go out through the door.是什么意思? Just passing through, by the way look at you. Availability to help me tread.中文意思? You have to__your homework__before handing it in.如何选择A:look,through B:look,for C:look,at D:look,up如何解释这个句子呢,翻译呢? Look At You 歌词 look at you when you look at Look at this! I ____ some old pictures and ____ this baby picture.----Is it a picture of you?A was going through ,foundB am going through;find C went through;had foundD had gone through;find求解析 you look at through a train window这句话为什么要加个at呢? 去掉at不行吗 怎么能同时用2个介词呢 look at life through the eyen of children是什么意思 You look at tired today look at you girl 中文版 Look At You Girl 歌词 You look at tired today Look at you girl 是什么意思 Look at you silently at your back I'll look at all the snow through the window.through在这里又什么意思? 区别look through/look at/look for/look like/look after/look out/look up从词性 和意思方面等考虑