I. Ask general questions. 15. This is my bag. 16. These are tasty apples. 17. Mary lives with her parents. 18. He often visits his grandparents. 19. He is studying English this year. 20. Her father worked in a hospital 21. I have already read this book. VI. Ask alternative questions. 1. There are many books on the shelf in her room. 2. He goes to work by bus. 3. Tom's sister works as an economist. 4. They spend their weekends at the seaside. 5. The child is playing in the yard. 6. He bought this gift yesterday. 7. She has booked a ticket. II. Ask disjunctive questions. 1. There is a cafe in the garden. 2. There aren't many old buildings here. 3. She lives in London. 4. Emma doesn't work in a sports shop. 5. They stay at home in the evenings. 6. John and his brother are translating an article about animals. 7. My secretary hasn't been in the office for a week. IV. Ask special questions. 1. There is a beautiful picture on the wall. (3) 2. They are in the classroom now. (3) 3. Mv sister goes to the theatre on Saturdays. (5) 4. He reads newspapers every morning. (4) 5. We are fond of our little dog. (4) 6. My brother wasn't at school yesterday. (4) 7. Mr Smith has bought an expensive silver American car. (6) V. Put questions. 1. My house is very comfortable and cosy. (6) 2. Her friend likes to buy high-quality clothes. (8) 3. I often listen to my new tape-recorder. (8)

Here are the questions formatted as per your request:

I. General Questions:

1. Is this your bag?
2. Are these tasty apples?
3. Does Mary live with her parents?
4. Does he often visit his grandparents?
5. Is he studying English this year?
6. Did her father work in a hospital?
7. Have you already read this book?

II. Alternative Questions:

1. Are there many books on the shelf in her room or is there just a few?
2. Does he go to work by bus or by train?
3. Does Tom's sister work as an economist or as a teacher?
4. Do they spend their weekends at the seaside or at the mountains?
5. Is the child playing in the yard or in the house?
6. Did he buy this gift yesterday or the day before?
7. Has she booked a ticket or cancelled it?

III. Disjunctive Questions:

1. There is a cafe in the garden, isn't there?
2. There aren't many old buildings here, are there?
3. She lives in London, doesn't she?
4. Emma doesn't work in a sports shop, does she?
5. They stay at home in the evenings, don't they?
6. John and his brother are translating an article about animals, aren't they?
7. My secretary hasn't been in the office for a week, has she?

IV. Special Questions:

1. What is on the wall?
2. Where are they now?
3. Where does my sister go on Saturdays?
4. What does he read every morning?
5. Who are we fond of?
6. Where was my brother yesterday?
7. What kind of car has Mr. Smith bought?

V. Put Questions:

1. How comfortable and cosy is my house?
2. What kind of clothes does her friend like to buy?
3. How often do I listen to my new tape-recorder?

Feel free to ask if you need further help!