问题补充:
单选题Whentheteachercamein,hesawsomeboys_______behindDaniel,_______thecomputergames.A.sit, watchingB.sitting, watchingC.sit, to watchD.sitting, watched
答案:
B解析第一空考查的是see sb doing sth,表示看见某人正在做某事,后一空为动词的现在分词作时间状语,故选
时间:2024-04-01 06:16:54
单选题Whentheteachercamein,hesawsomeboys_______behindDaniel,_______thecomputergames.A.sit, watchingB.sitting, watchingC.sit, to watchD.sitting, watched
B解析第一空考查的是see sb doing sth,表示看见某人正在做某事,后一空为动词的现在分词作时间状语,故选