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A. Did you go there? B. Can you tell me more about it? C. What's this? D. Do you know it? E. How long is it? |
A: Hello! Simon.
B: It's a stamp about the Great Wall.
A: Yes, it is very famous. And I want to visit it someday.
B: Yes, it is in the north of China. And it is very long.
A:
B: It's about six thousand seven hundred kilometres.
A:
B: Yes, I went there last year.
