---Can you dance?--- ________. But it’s difficult. I can’t do it well.A. Yes, I can B. No, I can’t C. I can dance
— Guo Qing’s running shoes are as as Li Gang’s. — Yes. Only50 yuan.
Tom is good at playing basketball and he always plays of all.
After the Olympics, people came to this city for a visit.
— is the population of your home town? — Sorry. I’m not sure about that.
When you don’t know a word, you can in a dictionary.