The Great Wall
Daming is visiting American.He's in New York with his cousin,Simon.
Simon:These postcard are gieat!
Daming:yes,they are.And look at this one.It's a picture of the Great Wall.
Simon:Tell me more about the Great Wall.How long is it?
Daming:It's about six thousand seven hundred kilometres.
Simon:Wow!
Daming:Now you tell me more about New York.How big is it?
Simon:It's very big.It's got eight million people.
Daming:That is big.
Simon:How big is Beijing?
Daming:Beijing's got about fourteen million people.
Simon:Fourteen million!That's a lot!
参考资料:英语书