( ) Thousands of houses by the floods in Guangxi last month. A.destroy B. destroyed C. have destroyed D.were destroyed ( )47 Joe.my close friend.moved to Beijing years a90.and I him since then. A don’t see B didn’t see C haven’t seen D won’t see ( )48一Long time no see! -I’ve just retuned I to Zhengzhou for a meeting last month A am sent B was sent C am sending D was sending 【查看更多】