Odpowiedź :
zad. 1
1. since ten o'clock.
2. since Christmas.
3. since last summer.
4. for 10 minutes.
5. since one month.
6. since my birthday.
7. since the last lesson.
8. for a long time.
9. for a week.
10. since the beggining of the term.
11. for ages.
12. since we met the last time.
zad. 2
1. Joe has been at this school for five years.
2. Where's Alison? I haven't seen her since this morning.
3. Mr Wayne has known his wife since they were both small children.
4. Ben hasn't seen his uncle for several years.
5. I haven't been very well since Monday.
6. My brother has had his new mountain bike for two weeks.
7. They have lived here since they first came to Britain.
8. The poor animal is very hungry. It haven't had anything to eat for days.
zad. 3
1. since.
2. for.
3. since.
4. for.
5. since.
6. for.
7. for.
8. for.
zad. 4
1. Our family has lived in the north of the USA since 1997.
2. My father has worked as an engineer since then.
3. My parents have divorced for more than five years now.
4. My sister have known her boyfriend for six years.
5. I haven't seen my aunt since last summer.
6. My friend Tommy lives in the south. I haven't talked to him for a long time.
7. My friend Margo has written me two letters since I met her at the summer camp.
Nie jestem tylko pewna zadania 1 w 100%