Question

when did you have for dinner怎么回答

when did you have for dinner怎么回答

Answer 1

应该是 what （什么）吧？
What did you have for dinner? 你晚饭吃了什么？

回答: I had fried rice for dinner. 我晚饭吃了炒饭。

如果 用 when 的话， for 应该去掉： When did you have dinner? 你什么时候吃晚饭？
回答: I had dinner at 7PM. 我晚上7点吃晚饭。