he was watching TV while I was washing the vegetables哪个是主句,哪个是从句?

He was watching TV while his wife was washing dishes. He was watching TV when his mother came home.对watching TV做提问. he was watching TV at that time 改为一般疑问句 He likes watching TV while he came into the room,i was watching TV.改错 A.CAME INTO B.WATCHING TV He was watching TV when i was washing clothes. 这句话哪错了,为什么? he was watching TV while I was washing the vegetables哪个是主句,哪个是从句? i w as watching tv ( )(as soon as) my mum was washing clothes 14.He didn’t seem to mind their watching TV ______ he was trying to study. He looked _________He looked ________(relax) while he was lying on the bed and watching TV. 英文同义句转换.A man knocked at the door when he was watching TV.A man knocked at the door _____ he was watching TV 求音乐：he likes watching tv.(对watching tv提问?) While I was watching TV,he came in.(改为同义句） I 填两词 TV 填一词he came in. I was watching TV when he came into the room——（轻轻地） He was watching TV when I came in.（同义句） I was watching TV when he ＿＿ ＿＿ ＿＿ （出去） the house. he was watching TV when his mother cane back的同义句 Mr Zhou （）（fall）asleep while he was watching TV 动词填空...