he was watching TV at that time 改为一般疑问句
问题描述:
he was watching TV at that time 改为一般疑问句
答
Was he watching TV at that time?一般疑问句就是把be动词或助动词提到句首主语前面去
he was watching TV at that time 改为一般疑问句
Was he watching TV at that time?一般疑问句就是把be动词或助动词提到句首主语前面去