读对话，回答问题。 Li Ming and Jenny are in a restaurant. They are hungry. Waiter: What would you like? Li Ming: I'd like noodles and chicken. Jenny: I don't like chicken and noodles. I like hot dogs and French fries. Li Ming: How much are they? Waiter: They are twenty yuan. Li Ming: Thank you. Questions: 1. What does Li Ming like to eat? ____________________________________________________ 2. What does Jenny like to eat? ____________________________________________________ 3. How much are they? ____________________________________________________