Did和Were.Was的區分？

Question

可否請各為造些句子來解釋什麼時候用Were,was，什麼時候用did？

Answer 1

這個問題問的很好---
這三個字都是用在過去式的句中
只是Did 是助動詞---用來幫助一般動詞的詞喔----且用在疑問句和否定句中

Were and Was則是Be動詞---後面接的是形容詞或是名詞

舉例說明:
Did you go to school yesterday?Yes, I did./No, I didn't.
你昨天有去上學嗎??是的,我有.不,我沒有.
go 是一般動詞,所以問句要用助動詞放在句首來問

Were you angry last night?Yes, I was./ No, I wasn't.
你昨晚很生氣嗎?是, 我很生氣. /不,我沒有生氣.
angry 是形容詞,所以要用Be動詞來問,而不能用Did 來問喔...

希望這樣你可以稍稍了解一點點...

Answer 2

did （do的過去式）：
1. 在否定的陳述句和命令句裡作為助動詞
2. 與名詞或動名詞連用，意思為：做，幹，進行；忙於
例：
Did you do your homework?
Yes, I did all my homework, but my sister didn't do hers.

were （are 的過去式be動詞，陳述語氣詞，
同時也是be的過去虛擬語氣詞，相當於口語中的「是」）：
例：
We were happy.
If I were you, I would stay.

was （am, is 的過去式be動詞，陳述語氣詞）：
例： I was very sad.