up in the sky ,up in the plane.为什么up 在in 前.up 怎么翻译?

up in the sky ,up in the plane.为什么up 在in 前.up 怎么翻译? up in the sky Up In The Sky 歌词 Like the stars up in the sky get up in the 翻译：I'm that star up in the sky,I'm that mountian peak up hei It may be cooler up in the sky.为什么要加up? Look up in the sky .You can see the plane flying ___the city 给首字母填单词 A plane is (f ) high up in the sky. __What's that moving high up in the sky?__It must be a plane look up in the sky 和 look up into the sky 的区别 We (looked up at) all the stars in the sky.