Ответ:

Exersice 1.

1. watched

2. cleaned

3. returned

4. stopped

5. stayed

6. walked

7. shopped

8. looked

9. tidied

10. smiled

11. cried

12. watered

13. dropped

14. called

15. stayed

Exersice 3.

1. ago

2. last

3. ago

4. yesterday

5. last

6. ago

7. last

8. last

9. yesterday

10. last

Объяснение:

Ответ:Ответ:

 1.  

1. watched  

2. cleaned  

3. returned  

4. stopped  

5. stayed  

6. walked  

7. shopped  

8. looked  

9. tidied  

10. smiled  

11. cried  

12. watered  

13. dropped  

14. called  

15. stayed

 3.  

1. ago  

2. last  

3. ago  

4. yesterday  

5. last  

6. ago  

7. last  

8. last  

9. yesterday  

10. last

Объяснение: