I () my breakfast when the telephone rang A was

英语翻译I was having breakfast when the telephone rang.我正在吃早饭时电话 i was listening to the radio when the telephone rang I was about to leave my house when the telephone rang.我正要离开我 i was having breakfast when the telephone rang.翻译成电话响的时候我在吃早 I was watching TV _______ the telephone rang.A when B until I was watching TV _______ the telephone rang.A until B when I was having a nap when suddenly the telephone rang的意思? I was reading a book at home.the telephone rang. I ________ out when the telephone rang I _____to bed when the telephone rang I was about to leave when the telephone rang.为什么ring不用现在进行式 The phone rang （ ）I was doing my homework?A when B while 为什么