I was doing my homework while my brother was playing piano i
I was doing my homework while my brother was playing piano i
I was doing my homework while my brother was playing games的g
one saturday ,i was doing my homework while
My brother was reading while I did my homework.while后面不是接延续性
I was doing my homework while my father was reading newspape
i was doing my homework while my mother (was cooking)为什么不填co
i was doing my homework while my mother was cooking不是一个句子不能有
i was watching tv while my brother was playing computer game
___ I was doing the laundry,my brother was playing with his
while I was doing my homework ,I heard a Strong noise (同义句转换
While I was doing my homework,the light went out.用when改同义句
The phone rang ( )I was doing my homework?A when B while 为什么