当然。在我上高中的时候，我曾去过一次西安。那里的夏天非常热，我和同学在

Of course. When I was in high school, I went to Xi'an once. The summer there is very hot, and my classmates and I are resting in a park. An old grandfather was making tea. He invited us to drink tea together and explained the history of Xi'an to us. We talked for a long time.

of course. When I was in high school, I went to Xi'an once. It's very hot in summer there. My classmates and I rest in a park. An old man was making tea. He invited us to have tea and explained the history of Xi'an to us. We talked for a long time.

Sure. I went to Xi 'an once when I was in high school. It's very hot there in summer. My classmates and I have a rest in a park. An old man was making tea. He invited us to have tea together and explained the history of Xi 'an to us. We talked for a long time.