Поставьте предложения в отрицательную и вопросительную форму
1. hе opened the window before classes
2.Ann translated a lot of foreign lettersat the office last week
3.I finished work at five o clock the day before yesterday
4.he lived in kiev five years ago
5. they returned home in the evening
6.the discussed a lot of articles from these french magazines last week end

1.he didnt open the window before classes. did he open ....?
2.Anna didnt translate a lot of foreign... . did ann translate ....?
3.I didnt finish work at five... . did l finish ...?
4.he didnt leave in Kiev five years ago. did he leave .... ?
5.they didnt return home in evening. did they return ...?
6. это предложение построено неправильно!!!

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