They were heard ______ in the next room every night. A.talking B.to talk
人气:453 ℃ 时间:2020-01-29 23:15:23
解答
B to talk 根据题意:他们每天晚上都被听到在谈论. 原句:We heard them talk in the next room every night ( heard sb.do sth) 被动语态:They were heard to talk in the next room every night heard sb.doing sth 是指在某一个时间点发生的事情.