D2—question 1. A. His kitchen. B. His dorm. C. His bedroom. D. His office. D2—question 2. A. It has 2-liter door storage B. It has adjustable shelves. C. It has an ice compartment D. It is energy-saving and it consumes only over 200 kilowatts per hour, D2—question 3. A. 2years B. 3years C. 4years D. 1year.