look up into the sky为什么要加into?

look up into the sky为什么要加into? look up in the sky 和 look up into the sky 的区别 翻译On a clear night we can look up at the sky and see into space. when you look up into the blu sky you will find a great big When you look up into the blue sky YOU will find a great big smile through the ciouds. up went the ballon into the cloudless sky译 英语翻译If I look up into the when you look up to the sky 是什么歌 look ,my kite is up there on the sky.改错 when i look the sky keep my head up Rainy day look up to the sky and look up the sky 怎么缩写.紧急.那个大哥帮帮忙. into the sky went up the light blue smoke 为什么不能用up went Look At The Sky look up____ the sky. 英语倒装语法题：up into the sky did the bird fly 和 up into the sky flew the bird 区别. he look up at the sky and said,look at that beautiful moon,john翻译 up in the sky