1. I'm sitting on a chair.
2. I'm not eating.
3. It isn't raining.
4. I'm learning English.
5. I'm not listening to music.
6. The sun is shining.
7. I'm wearing shoes.
8. I'm not reading a newspaper.
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1. Where's John? He is in the kitchen. He is cooking.
2. You're standing on my foot. Oh, I'm sorry.
3. Look! Somebody is swimming in the river.
4. We're here on holiday. We're staying at a central hotel.
5. Where's Ann? She's having a shower.
6. They're building a new theatre in the city centre at the moment.
7. I'm going now. Goodbye.
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1. She isn't sitting on the floor.
2. She's reading a book.
3. She isn't playing the piano.
4. She's laughing.
5. She isn't wearing a hat.
6. She isn't writing a letter.