ПОМОГИТЕ!!!
1. Поставьте предложения в а) вопросительную и б) отрицательную форму.
Например: They have seen that film.
Have they seen that film?
They haven’t seen that film.
1. The students have done that lesson.
2. She has forgotten the name of the song.
3. I have discussed that problem.
4. They have had enough time.
5. Mr. Brown has lived there since November.
ПОМОГИТЕ ПОЖАЛУЙСТА!!! СРОЧНО!!!