We （were clapping )our hands while they were singing on the

来源：学生作业帮编辑：百度作业网作业帮分类：英语作业时间：2024/08/19 16:21:17

We （were clapping )our hands while they were singing on the stage.
可不可以用clapped,我的理解是,鼓掌可以是短暂性动作,不一定唱歌的时候一直在鼓掌吧?
while的主句动词不一定是be+V ed的形式吧
如果帮我解决这个问题悬赏值可以商量,

while表示“同时..”,一般主从句都用进行时.你说的对,确实不一定一直在鼓掌,但其实句子强调的不是这方面,而是强调动作的同时性.
如果要改成ed形式的话,最好把while改成when.

We （were clapping )our hands while they were singing on the They were singing while we were dancing. They were singing while we were dancing we clapped our hands while they were marching across the par They were singing while we were dancing.怎么读, They were singing while we were dancing.和He came while I was Our neighbors were _____ the garden while we were away. The crazy fans were clapping and 欢呼when they saw the movie s Ben ________(clap) his hands while the performers were march people in the restaurant were ----- .they were happy we were While the official's actions were widely denounced,they were While we boys were working hard in the garden,our sisters we