Odpowiedź:
Zadanie 4
1. is / i know
2. have had / is
3. recycle / recycle
4. have lived / have liked
5. have had /is
6. plays / has been
Zadanie 5
For : a week ; six years ; three hours ; two months
Since : Christmas ; five o'clock ; last month ; my birthday ; 2005
Zadanie 6
2) Since
3) For
4) For
5) Since
6) For
7) Since
8) For