When ( ) you ( ) beijing? Tomorrow. A.do ;leave for B.were ;leaving for C.did; leave for
问题描述:
When ( ) you ( ) beijing? Tomorrow. A.do ;leave for B.were ;leaving for C.did; leave for
d.are ;leavingfor
答
When ( ) you ( ) beijing?Tomorrow.
A.do ;leave for B.were ;leaving for C.did; leave ford.d.are ;leaving for
【D】 这里leave可以用doing形式表示将来含义