Here are the completed sentences:
1. Mia can't read the writing on the board. She needs to get new glasses.
2. I usually put my money, tickets and passport in my handbag.
3. What's the time? I haven't got my watch.
4. Aren't your hands cold? Where are your gloves?
5. Don't go out without a scarf around your neck. It's very cold today.
6. She likes wearing a gold ring on her finger.
7. Ning's trousers are a bit big, so he bought a belt to keep them up.