写作思路：可以将自己的旅行计划详细地描述一下，比如和谁一起去，途径什么地方，选择什么作为交通工具等等。
正文：
This month, I will travel to Changsha and Zhangjiajie with my two friends, which is supposed to be a seven-day trip. We will set out on 10th, June.
这个月，我要和我的两个朋友一起去长沙和张家界旅行，为期7天左右。我们会在6月10日出发。
Now, we have prepared many things, snacks and medicines included. Firstly, we will go to Changsha by plane. The tickets are cheap, so it’s a good choice to save time.
现在，我们已经准备了许多东西，包括零食和药品。首先，我们会坐飞机去长沙，机票很便宜，所以这是节约在路上时间的好选择。
We will stay there for two days. The main goal staying there is to enjoy the delicious food in Changsha. My friend has prepared a map of must-tries and I believe they must be good. Then we will go to Zhangjiajie by train. It’s not so far from Changsha, taking about five hours to get there.
我们会在长沙待两天，主要目的是品尝长沙美食。我的朋友准备了长沙美食地图，我想那必定很诱人。接着，我们会坐火车前往张家界。张家界离长沙不太远，只需5个小时的车程。
Zhangjiajie is famous for its wonderful mountains. The sceneries there are amazing that no one should miss. But we will have a tough journey for climbing high mountains, which is not easy for us all. This is why we will stay there for longer.
张家界以奇山闻名，风景十分壮美，我想没人会想错过这样的美景的。但是由于要爬山，所以在张家界的旅行不会太轻松，这也是我们要在张家界待久一些的原因。
In the end, we will go home by train. This is my plan for the journey. I am sure it will be a wonderful and fruitful journey.
最后，我们会坐火车回家。这就是我这次旅行的计划，我确信这会是一个美妙而又充实的旅程。