问题描述：
yingyudanxuan When I came in,they games in the room..A.were playing B.are playing C.played D.pla
When I came in,they games in the room..
A.were playing B.are playing C.played D.plays
When I came in,they games in the room..
A.were playing B.are playing C.played D.plays
问题解答：
我来补答展开全文阅读