一般過(guò)去時(shí)：
1.概念：
過(guò)去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài);過(guò)去習(xí)慣性、經(jīng)常性的動(dòng)作、行為。
2.時(shí)間狀語(yǔ)：
ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, this morning
3.基本結(jié)構(gòu)：
?、賐e動(dòng)詞;was/were …
②行為動(dòng)詞 :動(dòng)詞的過(guò)去式
4.否定形式：
?、賥as/were+not;② didn’t +動(dòng)詞原形
5.一般疑問(wèn)句：
?、賥as或were放于句首;② Did +…+動(dòng)詞原形……?