Поделитесь своими знаниями, ответьте на вопрос:
Вставьте подходящий глагол.Переделайте предложения в отрицательные и вопросительные. 1.Му friend reading a book.2.I drinking tea.3.Theymaking noise.4.Heloking trough the window.5.Shehelping adout the house.6.Wewatching TV.7.Grannycooking dinner.8.The birds swimming on the lake.9.The dog sitting at the door.10.Itlooking at me.
1) isn't
2) am not
3) aren't
4) isn't
5) is she helping adout the house?
6) aren't
7) Is granny cooking dinner?
8) aren't
9) is dog sitting at the door?
10) isn't