1. 我打算明天去公园散步。

I am going to take a walk in the park tomorrow.

2. 她下周要去北京出差。

She is going to Beijing on business next week.

3. 明天天气很好，我们准备去野餐。

The weather will be good tomorrow, so we are going to have a picnic.

4. 他下个月要开始学习一门新语言。

He is going to start learning a new language next month.

5. 我们今晚打算看一部电影。

We are going to watch a movie tonight.

6. 下个周末我要和朋友一起去购物。

I am going to go shopping with my friends next weekend.

7. 她打算今年夏天去海边度假。

She is going to spend her summer vacation at the seaside this year.

8. 明天我准备早起锻炼身体。

I am going to get up early and exercise tomorrow.

9. 他们打算下周去爬山。

They are going to climb the mountain next week.

10. 我们下个月要去参加一个婚礼。

We are going to attend a wedding next month.

这些句子展示了be going to结构在不同场景中的应用，可以帮助你更好地理解和使用这一语法点。