I saw the plane flying____the sky.(across through above over

I saw the plane flying____the sky.(across through above over 两道英语是非题fly across the sky 还是 fly through the skyThe plane is Go across the bridge above the river 怎么不用through和over呢 across,above,over,on,cross,through的区别, I'll always saw you soar above the sky.中的“i'll”怎么样发音? The plane is flying above the roofs of the sky 辨析across,through,over across,through ,over区别 beyond over across through I’d like to trek ______ the jungle.A.through B.across C.over When I was walking down the street, I saw a plane __ over my I'll always saw you soar above the sky.中的“i'll”怎么样发音?说一下它的中文