China,the world's most populous nation.and what else do know about it?
I come from China.If only I have a chance to come to Australia.what about you?where are from?and which coutry do you want to go?
It's true that computer is widely used nowadays.So,chatting on the internet is become more and more popular.what do you think about that?
Today I was very busy.when I was busy,I wanted to take a rest.But when i was free,i want to get to work.
When you graduate from college,do you want to earn some money to buy a house for yourself?
