Here are 14 classic short sentences about summer in English:

1、The sun is shining, and it's a beautiful summer day.

2、Warm weather makes the heart smile.

3、Summertime means a long-awaited escape from school and work.

4、Beach, sunscreen, and swimming — it's all about summer fun!

5、The warmth of the sun is a comforting reminder of summer's joy.

6、The summer breeze brings a feeling of relaxation and peace.

7、It's a summer day, and the world seems to be filled with happiness and laughter.

8、Summer memories are always bright and filled with joy.

9、In the heat of summer, one's mood automatically rises with the sun.

10、With summer here, every moment is a new adventure waiting to be discovered.

11、The summertime sky is full of beautiful blue, filled with bright white clouds.

12、A glass of lemonade on a hot summer day is the perfect way to cool down.

13、Summer is a time for friends, fun, and making memories that last a lifetime.

14、The sound of crickets and the scent of flowers create a perfect summer scene.

Each sentence captures the essence of summer in its own unique way, from the joy of warm weather to the fun of summer activities and memories made with friends.