The room is dark , so she asks me__________the lights(灯).
This bag isn't mine. It's ______.
Shanghai is one of ______ in the world.
---When did you ______? --- ______ the morning of November 20th.
I don't like the color of the T-shirt. Would you show me ______ one?
- Mum, can I help you with the cleaning? - Thank you, dear. But you are _______ now. You must wait until you are _______.