Sometimes I go for a walk in the park after dinner to relax. （有时候我晚饭后会去公园散步放松一下。）

She sometimes reads books until late at night because she loves stories so much. （她有时读书到深夜，因为她太喜欢故事了。）

My father sometimes plays chess with his friends on weekends. （我父亲有时在周末和他的朋友们下棋。）

They sometimes have a picnic by the lake when the weather is nice. （天气好的时候，他们有时会在湖边野餐。）

Sometimes it rains heavily in summer, causing floods in some areas. （夏天有时雨下得很大，在一些地区引发洪水。）

We sometimes watch movies at home instead of going to the cinema. （我们有时在家看电影，而不是去电影院。）

The old man sometimes sits in the sun, thinking about the past. （这位老人有时坐在阳光下，回忆过去。）

Sometimes I forget to bring my keys when I leave home in a hurry. （有时候我匆忙出门时会忘记带钥匙。）

He sometimes listens to music while doing his homework to relieve stress. （他有时在做作业时听音乐来缓解压力。）

The children sometimes make a lot of noise in the playground during breaks. （孩子们课间休息时有时在操场上大声喧闹。）

Sometimes I try new recipes to surprise my family with delicious meals. （有时候我尝试新菜谱，用美味的饭菜给家人一个惊喜。）

My mother sometimes goes shopping alone to enjoy some personal time. （我妈妈有时独自去购物，享受一些个人时光。）

Birds sometimes build their nests in the trees near our house. （鸟儿有时在我们家附近的树上筑巢。）

Sometimes we have to work overtime to meet the project deadlines. （有时候我们不得不加班以赶上项目截止日期。）

She sometimes volunteers at the local hospital to help those in need. （她有时在当地医院做志愿者，帮助那些有需要的人。）

The traffic is sometimes very heavy during rush hours in the city. （在城市的高峰时段，交通有时非常拥堵。）

I sometimes write diaries to record my daily thoughts and experiences. （我有时写日记来记录我每天的想法和经历。）

They sometimes travel to different cities to explore new cultures. （他们有时去不同的城市旅行，探索新的文化。）

Sometimes the stars shine brightly in the clear night sky. （有时候星星在晴朗的夜空中闪耀得很亮。）

My classmates sometimes organize group discussions to solve difficult problems. （我的同学们有时组织小组讨论来解决难题。）