1. wrote
2. has travelled
3. has seen
4. haven't begun
5. had
6. bought
7. do you give
8. had gone... did he go
9. didn't eat... haven't felt
10. Did you visit
III.
1, wrote
2, has travel
3, has seen
4, haven't begun
5, had
6, bought
7, did you give..?
8, went - have he gone
9, didn't eat - haven't felt
10,Did you visit





