Mr.green didn't tell us ____.A which floor he lived B which floor_英语解答

Mr.green didn't tell us ____.A which floor he lived B which floor he lives on C which floor he lived on.

人气：492 ℃　时间：2020-02-03 18:24:17

解答

C ( 主句是一般过去时,从句要用相应的过去时,住在某一层用on））