In an hour,we can travel to places _____ would have taken our ancestors days to reach.这儿为啥是which而不用where呢

we ______-in an hour (leave) we can get there in half an hour p-------------by bike We have taken some m____to look for the lost boy.We can find him in an hour. We must finish our homework in half an hour.(就in half an hour提问) we're leaving in an hour 对in an hour 提问 in an hour,we can travel to places ___ would.in an hour,we can travel to places ___ would have taken our ancestors days to reach.1.where 2.which选什么,怎么分析的? In an hour,we can travel to places which would have taken our ancestors days to reach In an hour,we can travel to places which would have taken our ancestors days to reach.意思? ______,and we will arrive in ShanghaiA .In an hour B .After an hour C .An hour later D.Another hour 请说出原因好吗 can you finish ___(read) the book in an hour? Can you finish ___(draw)a hourse in an hour? In an hour翻译 in an hour I can't finish the work in an hour同义句It is( ) ( ) ( )to finish the work in an hour I think we can finish the work in an hour.------I think we can finish the work in an hour.-----———A.I thought so.B.Yes,we can.C.I agree with you.D.I didn‘t agree with you. we walked 什么 an hour in an hour,we can travel to places__ it would have taken our ancestors days to reach A.where B.when C.which D.what In an hour,we can travel to places _____ would have taken our ancestors days to reach.这儿为啥是which而不用where呢