片语
The Past Progressive Tense去进行时
Past participle Tense去的事了
Simple Past Future Tense一般过去将来时
A Past perfect tense过去完成时态
past continuous tense 8过去进行时
past continuous tense 4过去进行时
Past continous tense去进行时
The past Indefinite tense一般过去时
past continuous tense 3过去进行时
preterite(语法)过去时的(同 preterit)