zadanie 1
1. had (nie jestem do końca pewna)
2. a. by / b. after
3. a. gone / b. been
4. a. do / b. go
zadanie 2
1. C
2. A
3. B
4. C
5. B
zadanie 3
1. lost the third
2. will already stop
3. on the thirtieth floor
4. haven't watched
zadanie 4
1. have you had
2. had to wear
3. had a lot of supporters
zadanie 5
1. hadn't (had not) decided
2. my twelfth birthday
3. soon after
4. that he had won
Mam nadzieję, że pomogłam :))