一般過去時(shí)態(tài)
（a） be 動(dòng)詞的過去式:
I/He/she/it was(not)…. You/we/they were….
一般疑問句was, were 放在句首。
（b） 動(dòng)詞過去式：
肯定句： I watched cartoons.
She visited the zoo.
一般疑問句： Did you read book last night? Yes, I did. No, I didn’t.
Did she clean the desk just now? Yes, she did. No, she didn’t.
否定句： They didn’t go the the part yesterday.
He didn’t make model ships last week.
動(dòng)詞過去式變化規(guī)則：
1．一般在動(dòng)詞末尾加-ed，如：pull-pulled, cook-cooked
2．結(jié)尾是e加d，如：taste-tasted
3．末尾是輔音字母加一個(gè)元音字母和一個(gè)輔音字母的重讀閉音節(jié)，應(yīng)雙寫末尾的輔音字母，再加-ed，如：stop-stopped
4．以“輔音字母+y”結(jié)尾的，變y為i， 再加-ed，如：study-studied
5．不規(guī)則動(dòng)詞過去式：
am，is-was， are-were， do-did， see-saw， say-said， give-gave， get-got， go-went， come-came， have-had， eat-ate， take-took， run-ran， sing-sang， put-put， make-made， read-read， write-wrote， draw-drew， drink-drank， swim-swam， sit-sat
（a） be 動(dòng)詞的過去式:
I/He/she/it was(not)…. You/we/they were….
一般疑問句was, were 放在句首。
（b） 動(dòng)詞過去式：
肯定句： I watched cartoons.
She visited the zoo.
一般疑問句： Did you read book last night? Yes, I did. No, I didn’t.
Did she clean the desk just now? Yes, she did. No, she didn’t.
否定句： They didn’t go the the part yesterday.
He didn’t make model ships last week.
動(dòng)詞過去式變化規(guī)則：
1．一般在動(dòng)詞末尾加-ed，如：pull-pulled, cook-cooked
2．結(jié)尾是e加d，如：taste-tasted
3．末尾是輔音字母加一個(gè)元音字母和一個(gè)輔音字母的重讀閉音節(jié)，應(yīng)雙寫末尾的輔音字母，再加-ed，如：stop-stopped
4．以“輔音字母+y”結(jié)尾的，變y為i， 再加-ed，如：study-studied
5．不規(guī)則動(dòng)詞過去式：
am，is-was， are-were， do-did， see-saw， say-said， give-gave， get-got， go-went， come-came， have-had， eat-ate， take-took， run-ran， sing-sang， put-put， make-made， read-read， write-wrote， draw-drew， drink-drank， swim-swam， sit-sat