—When did you come back?
—An hour ago. You the computer games.
A. have played B.were playing C.played D.had played
—When did you come back?
—An hour ago. You the computer games.
A. have played B.were playing C.played D.had played
B
考查动词时态。语境：---你什么时候回来的？----一小时前。你那时在玩电脑。此句可理解为You were playing the computer games an hour ago.