Контрольные задания > Упражнение 2. Поставьте нужный глагол помощник: am, is or are.
1. I ________ reading a book.
2. Helen ________ writing a composition.
3. Children ________ going to school.
4. Jack ________ playing football.
5. I ________ doing my homework.
Вопрос:
Упражнение 2. Поставьте нужный глагол помощник: am, is or are.
1. I ________ reading a book.
2. Helen ________ writing a composition.
3. Children ________ going to school.
4. Jack ________ playing football.
5. I ________ doing my homework.