While I was talking with my teacher,I heard the telephone ri

来源：学生作业帮编辑：搜狗做题网作业帮分类：英语作业时间：2024/06/22 23:37:34

While I was talking with my teacher,I heard the telephone ringing
.请问后一句话heard+ringing是过去式加现在进行时吗?这算什么时态?

hear sb./ sth.doing 是现在分词,表示听见什么正在做什么
本句是时间状语从句,从句用了过去进行时,主句是一般过去时
再问： While I was talking with my teacher是主句吗？那它是was+现在分词这不是过去进行时吗？怎么是一般过去时呢？从句没有was/were怎么会是过去进行时啊？
再答：你知道什么叫主句吗？在本句中，后面是主语, heard ... 过去式，一般过去时 while引导的是从句，was talking是过去进行时

While I was talking with my teacher,I heard the telephone ri 英语,一看就胃疼啊,单项选择While I __ with my friends in the classroom,Ri I singing someone doing heard my honework while was I We were having breakfast when I heard the telephone _____(ri The man who is talking with the boy is my teacher.=The man i heard后面加动词的什么形式,为什么句子I heard the teacher talking While watching TV,__________.A.the telephone rang.B.I heard I was talking with my mother on the phone when we were ____ while I was doing my homework ,I heard a Strong noise （同义句转换 I was afraid of talking with the police While I was getting out of the shower,the telephone rang.(改为 While I was getting out of the shower,the telephone rang ..改