Question

1) He/should / buy/ books/these 2)Will/ he/ to Be / able/youl this/
answer
3) They / must/ it/ do ​

Answer 1

1)He should buy these books
2)he will be able to answer this
3)they must do it

Answer 2

Ответ:

1.He should buy these books.

2.He will be able to answer this .

3.They must do it.

Объяснение:

надеюсь смогла помочь вам

Удачи ^_^