六年级划线提问

Question

I was (at home) last week.括号代替划线部分
为什么Be动词要用Were，而不用was？

Answer 1

was 是is 和am 的过去式。

were 是are 的过去式。
就括号提问：Where were you last week.

I am 过去就是 I was
You are 过去式就是you were

所以就用were 了。

提问的时候不能说：Where was I last week ? 吧？ 自己当然知道自己在哪里了。所以提问时，I也改为You了。

Answer 2

Where were you last week?
You是第二人称，所以要用are 而过去式分词是were

当你回答：我在....
别人肯定是问：你在哪里？
last week 是过去的时间

Answer 3

像are修饰you，变一般疑问句，I变you，was也就变were。
DO，you，understand？

Answer 4

Where were you last week?