What did they listen to a talk?Sorry,I have no idea.改错
问题描述:
What did they listen to a talk?Sorry,I have no idea.改错
答
可以将a talk去掉 将问句改为一个简单的特殊疑问句
也可以将what改为where,when,how often等词 使之变为状语从句的疑问形式
答
把What改为Wen
答
When did they listen to a talk?
Sorry,I have no idea
答
What did they listen to?