⑴How long is the Great Wall? A. Yes, they are.
⑵How big is your city? B. No, it is in the west.
⑶Is the zoo in the east of the town? C. It's more than twenty thousand kilometers long.
⑷Are these postcards great? D. Sure. It's new. It's not far.
⑸Can you tell me something about your school? E. It's got ten thousand people.
China is a big country. There are lots of things to see. From east to west, you can see many long rivers and high mountains. There are also many big lakes. In winter it is warm in the south. But it is cold in the north. You can play with snow in the north and you can go swimming in the south. Beijing is the capital(首都) of China. You can visit the Great Wall there. It's about twenty thousand kilometers long. People here are very friendly(友好的). Do you want to visit China?
Do you know the Great Wall? The Great Wall is very famous. It's more than twenty thousand kilometres long. It is the longest wall in the world. And it's very old. It's more than two thousand years old. Now the Great Wall is a farnous building. Many people from all over the world visit the Great Wall every year. We all love it.