---________ do they go to the seaside?
---In summer.
---________ do you go skating?
---Every day.
---How old is Jim Green?
---I think ________ 12.
---________ is Teacher's Day in China?
---Sept. 10th.
---________ are the socks?
---Twenty-five yuan.
---________ is your uncle?
---He's fifty.
---________ are our books?
---On the desk.
---Where is Wei Hua?
---She is next to ________.