Question

Выбрать нужную форму в предложениях. Помогите пожалуйста.

Answer 1

1. prevents
2. being marked
3. was discovered
4. would be used
5. split
6. couldn't be removed
7. had been split
_____________

1. were sent
2. to be sliced
3. happened
4. became
5. had been fried
6. couldn't be eaten
7. were being requested.