Divide marker words into simple groups.

Варианты ответов и условие задания

1. The Present Simple Tense
2. usually
3. The Past Simple Tense
4. yesterday
5. The Future Simple Tense
6. tomorrow
7. often
8. always
9. sometimes
10. seldom
11. every day
12. never
13. last week
14. last month
15. last year
16. two days ago
17. in 2010
18. the day after tomorrow
19. next week
20. in 5 days
21. some day
22. one of these days