求翻译：7月20日，我和我的姐姐乘火车去广州。一路上我看见了一些漂亮的大山，和一些大大的湖。在火车上有友好的服务员，她很关心我。坐在我傍边的是一位老爷爷，他和我聊了很多关于广州的东西。我们聊得愉快。是什么意思？

July 20, I and my sister took the train to Guangzhou. Along the way I saw some beautiful mountains, and some of the big lake. On the train with a friendly staff, she was very concerned about me. Sitting sideways is a grandfather, he and I talked a lot about things in Guangzhou. We are happy to talk.

On 20 July, I and my sister train ride to Guangzhou. Along the way I saw some beautiful mountains, and some greatly the lake. On a train, a friendly attendant, she was very concerned about me. Sitting on my side of the waterfront is a Granddad, he and I talk a lot of things in Guangzhou. We are talk

On July 20, I and my elder sister goes by train Guangzhou.All the way I saw some attractive mountains, with some big lakes.Has the friendly service person on the train, she cares about me very much.Side sits approaches in me is a grandfather, he and I chatted very many about Guangzhou's thing.We cha

On July 20, my sister and I take the train to Guangzhou. Mountains I see some beautiful along and some big lake. Friendly attendant on the train, she was concerned about me. Sit was a grandfather of who sees me, he and I talked a lot of things about Guangzhou. We talk to have a good time.

On July 20, my sister and I take the train to Guangzhou. Along the way I saw some beautiful mountains, and a number of big lake. Friendly attendant on the train, she was concerned about me. Sit was a grandfather of who sees me, he and I talked a lot of things about Guangzhou. We talk to have a good