1. May I go to Beijing by myself? (作否定回答)
_________________________________________________________________________
2. It's about eight hundred metres from the store to the post office. (对划线部分提问)
____________ ____________is it from the store to the post office?
3. We arrive in Beijing on February first. (对划线部分提问)
________________________ you ____________ in Beijing? 1. No, you may not. 2. How far 3. When do, arrive