Нужно поставить present perfect или present perfect continuous

1. have been building

2. have been knowing

3. has read (читается как рЭд)

4. Have visited

5. have bought

6. has been  decorating

7. has been working

8. have been walking

9. havent been

10. has she been singing

11. has finished

12. нинаю:(

13 has she been

14. has he been working

15. has made

Объяснение:

1/ baloo loked very serious

2/ the trees had grown out into and out the walls

3/ mowgli was as well as hungry

4/ twenty or thirty monkeys ran away to bring him nuts and fruits

5/ there are none in the jungle so clever and good and strong as th e bandar-log

6/ from the place you could see the many ruined houses that made up the

7/ mowgli   understood that he was in a very bad place indeed

8/ the monkeys called their place the city

9/ mowgli had never seen an indian city before

10/ the boy said the master word