I was e__watching TV,when my mother got home.(首字母已给)

I was e__watching TV,when my mother got home.(首字母已给) I was watching TV 什么意思 i was watched TV last night.OR I watched TV last night.区别? I was watch TV last week 和I watched TV last week 那句是错的 为什么? I was watching TV at home last night.特殊疑问句 While I was watching TV,the phone______(ring) 填什么 翻译：I was watching TV when the alien landed . When/While it began to rain ,I was watching TV 英语翻译I was watching TV when ___ ___ ____. I (tu )the TV off because the baby was sleeping The phone rang when Iwas watching TV.对when I was watching TV.提问 While she was reading,I was watching TV 对吗was reading While she was reading,I was watching TV 对吗was reading i was watching tv when i heard the door(knocking)i was watching tv when i heard someone(knocked)at the door两个knock形式对吗? While I was watching TV,he came in.(改为同义句） I 填两词 TV 填一词he came in. She was watching TV when I came in.为什么不用was coming? While I （was watching） TV,my mother （was reading） books 这句话对吗? While my wife was reading the newspaper,I was watching TV.