1. is having, isn't swimming
2. are you doing, am reading
3. aren't eating, are doing
4. Is it raining, is snowing
5. am not playing, am doing
Объяснение:
1. My dad is having a coffee now. He isn't swimming.
2. What are you doing, Sam? I am reading a book.
3. The children aren't eating sandwiches. They are doing the homework.
4. Is it raining now? No, it is snowing.
5. I am not playing. I am doing my English.
