Present perfect , только ответы , заранее . nancy (travel) a lot in her life. she (be) to many countries. last year she (visit) greece. 2. hello, pat! i'm glad to see you in oxford again. how long you (be) here? when you (arrive)? 3. when you first (meet) your teacher? how old you (be) then? how many years you (know) him already? 4. you ever (taste) any tropical fruit? where you (eat) it? you (like) it? 5. — helen (write) the letter yet? — no, she (begin) doing it only ten minutes ago. 6. she says she always (want) to come to australia. now she is happy, she (be) here since thursday. 7. kate (not, type) all the letters. she (type) three of them yesterday. but she (not, do) anything today 8. uncle tom never (fly) in his life. but the other day he (make up) his mind to take a flight to america.

1. Nancy has travelled a lot in her life. She has been to many countries. Last year she visited Greece.
2. Hello, Pat! I'm glad to see you in Oxford again. How long have you been here? When did you arrive?
3. When did you first meet your teacher? How old were you  then? How many years have you known him already?
4. Have you ever tasted any tropical fruit? Where did you eat it? Did you like it?
5. — Has Helen written the letter yet? — No, she hasn't. She began doing it only ten minutes ago.
6. She says she has always wanted to come to Australia. Now she is happy, she has been here since Thursday.
7. Kate has not typed all the letters. She typed three of them yesterday. But she has not done anything today
8. Uncle Tom has never flown in his life. But the other day he made up his mind to take a flight to America.

I could help you.

2. Could you help me?

3. I could not help you.

4. We could win.

5. Could you win?

6. We could not win.

7. He could become a doctor.

8. Could he become a doctor?

9. He could not have become a doctor.

10. She could go to England.

11. Could she go to England?

12. She couldn't go to England.

13. Last year he could run fast.

14. Could he read well last year?

15. We couldn't speak English well last year.

16. Could you give me a phone number?

17. Yes, I could.

18. Could we visit him? - He misses.

19. Yes, we could visit him.

20. Could you come with me to the store?

1. i could help you.

2. Could you help me?

3. I could not help you.

4. We could win.

5. Could you win?

6. We could not win.

7. He could become a doctor.

8. Could he become a doctor?

9. He could not have become a doctor.

10. She could go to England.

11. Could she go to England?

12. She couldn't go to England.  

13. Last year he could run fast.

14. Could he read well last year?

15. We couldn't speak English well last year.

16. Could you give me a phone number?

17. Yes, I could.

18. Could we visit him? He misses.

19. Yes, we could visit him.

20. Could you come with me to the shop?