10.Yao Ming put his effort _____ basketball training _____ a very young age.
-- Let me help you carry the box. -- No, thanks. It’s big, there is nothing in it.
-- Look at the trainers, Andy. They look like yours. --No. Mine black and white.
Mrs Smith lives in our building. She is really a good because she is always ready to help people around her.
--Where do you sit, Peter? --I sit Millie. She is just on my right.
Beijing is big city and it’s capital of China.