Поставьте слова в скобках в present progressive 1. a letter. 2. ) lunch. 3. ) home. 4. the ) football. 5. ) a book. 6. ) your homework.

1. I am writing a letter.
2. We are having lunch.
3. Helen is going home.
4. The boys are playing football.
5. They are reading a book.
6. You are doing your homework.