六、书面表达（20分）
假设你是李华，你和家人上周日去了一个美丽的公园游玩。请根据以下提示和要求，给你的朋友Tom写一封信，介绍你们游玩的经历。
提示：
1. 早上到达公园，看到很多人在锻炼；
2. 上午划船、拍照；
3. 中午在公园野餐；
4. 下午看了一场有趣的表演；
5. 你们玩得很开心，希望Tom也能来这个公园。
要求：
1. 短文须包括所有提示内容，可适当发挥；
2. 80词左右；
3. 文中不得出现真实的人名、校名和地名。

Dear Tom,
How are you? I had a great time with my family in a beautiful park last Sunday.
We arrived there early in the morning and saw many people exercising, like running and doing tai chi. In the morning, we went boating on the lake and took lots of nice photos. At noon, we had a picnic with sandwiches, fruits and drinks. In the afternoon, we watched an interesting show. The performers were so funny.
We really enjoyed ourselves. I hope you can come to this park someday.
Yours,
Li Hua

这是一篇书信类书面表达，需采用书信格式，用第一人称和一般过去时叙述游玩经历。按照“早上-上午-中午-下午”的时间顺序展开，结合提示内容适当补充细节（如具体锻炼方式、野餐食物等），最后表达游玩的愉悦心情并发出邀请，语言要符合七年级英语水平，控制词数在80词左右。