Ответ:

1. becomes

2. are exploding

3.cut, was walking

4. hasn't reached

5. will go

6. had

7. worked

8. left

9. would volunteer

10. would've helped

11. more expensive

12. the biggest

13. the best

Объяснение: lol

1 becomes

2 are exploding

3 cut,was walking

4 hasn't reached

5 will go

6 had

7 has worked

8 had left

9 would volunteer

10 would have helped

11 more expensive

12 the biggest

13 the best