So, dear, in your comments please write down the following:
1. three dishes a) your favorite one b) a dish you hate c) the most unusual dish you ever tried
2. three books a) the first book you can remember reading b) the name of the last book you read c) the name of a book you will always remember
3. three places a) your favorite holiday place b) a place you really want to visit c) a place you want to forget
4. three hobbies a) smth you enjoy doing b) a hobby you want to start doing c) a hobby you would never want to start
After you finish, be ready to answer the qustions of people, who ask you, and also ask others in comments to their answers.
You should ask different kinds of questions like
-Why do you like..?
-What is...?
-Please, tell me about... etc.
You needn't ask about all items. Ask about things that you'd really like to know.