( ) 1. Can you play the piano? ( ) 2. Why do you need to put on your hat and scarf? ( ) 3. What is your mother doing? ( ) 4. What's her favourite season? ( ) 5. How are you going to Beijing?
A. By plane. B. Yes, I can. C. She is cooking in the kitchen. D. Because it's cold outside. E. Her favourite season is winter.
