Ответ:

Упр 1.

spoken

stolen

sent

moved

become

written

tried

asked

eaten

given

Упр 2.

1.'ve

2.'ve

3.'ve

4. 's

5.'s

6.'ve

7.'ve

8.'ve

Упр 3.

1. have known

2. have driven

3. have done

4. has closed

5. have read

6. has been

Объяснение: