关于when作连接词的习题

来源:百度知道 编辑:UC知道 时间:2024/06/04 23:32:36
用所给单词的适当形式填空

Kate ___ (clean)her room when her mother came in.

Miss Li ___ (play) the piano when the telephone ___(ring)

I was doing my homework when he is ___ (clean) the house.

The birds ___ (fly) away when the hunter ___ (attack)them.

I ___ (come) to the cinema when the film ___ (be)on.

The film (be)on when/while I ___ (come) to the cinema

若有多种答案,请写出,并且说明为什么

was cleaning 因为后面是过去时,前面要用过去进行时
was playing rang 道理同上
cleaned
was flew attacked
was coming was
was coming
在一句话中用when连接,一般情况下主句是一般过去时,从句用一般将来时