来自陈启买的问题
Bequite!thebaby——inthebedroom.AsleepsBsleptCissleeping
Bequite!thebaby——inthebedroom.
AsleepsBsleptCissleeping


Bequite!thebaby——inthebedroom.AsleepsBsleptCissleeping
Bequite!thebaby——inthebedroom.
AsleepsBsleptCissleeping
C
请保持安静,这个婴儿正在卧室睡觉.isdoing表示状态说话时,这婴儿正在睡觉中