Zad 1:
1) write a story
2) Ride a horse
3) Catch a fish
4) Watch something on TV
5) Swim in the sea
6) Go to a concert
7) Climb a mountain
8) Bake a cake
Zad 2:
1) a
2) d
3) f
Zad 3:
1) hasn't flown
2) have eaten
3) has traveled
4) haven't seen
5) have met
Zad 4:
1) Has, saw
2) Have, eaten
3) haven't swum
4) Has, caught
5) has ridden
Zad 5:
1) a
2) b
proszę !!