back前要加to吗?为什么?they carried a lot of things (to back) homeback前要加to吗?为什么?they carried a lot of things (to back) home

back前要加to吗?为什么?they carried a lot of things (to back) homeback前要加to吗?为什么?they carried a lot of things (to back) home Why don't they come back to their motherland?为什么他们回国的意思吧? they seldom met the ship going back to england为什么用GOING而不用GO they didn't give the book back to the library 这句话正确吗 Jim with his parents______ (go )back to London.They will come back in one month.动词填空.应该填什么?go back to和come back in有什么区别吗 collectingexoticplants,_____,dates back to the earliest times.A which they are called B as they are called请翻译一下,再说一下为什么选. They are going back to the country _____they were born He wanted to know when they back(come) they are going to be back in a month they,back,luoyang,by,got,to,plane 连词成句 They should have made sure it got back to me. They＿（go）back to the dormitory already. That year's Olympic were special because the games were coming back to the country where they started.在这句话中,为什么要用 were coming back 可否用came back? They could not go back to the sea.(改为现在时） They( ) ( ) back to the sea. When they go back to America,they show the photos to their friends. When can they come ( ) home?-Tomorrow evening.A.back to B.back C.at home They're getting back ta the farm____. ____ ______they getting back to the farm They're getting back ta the farm____ ____ ______they getting back to the farm