英文作业look back on the past semester

英文作业look back on the past semester look back on the day and look back on造句 look back on与look back into 英语翻译用 look back on look back on 是什么意思啊? look back on 与 look back to 有什么区别? look back at 与look back on区别 look back和 look back on用法一样吗? 这是什么意思Looking back at the past based on the present,Look to the fatur Come back to view from center of the room and look on the wall with cardboar Always look back at the past,not to weep on the failures but to take on the back of on the way back pat on the back Dear past,stop tapping me on the shoulders.I don't want to look back Look!The mother is( )her child on her back.A.carryingB.bringing C.taking D.getting Di empty in the car,I look back on everything.Heart pain Who can?