主谓句是由主语和谓语组成的简单句，其中谓语动词通常是不及物动词。以下是一些主谓句的例句：

1. I work hard on weekdays.

2. The sun sets in the west.

3. He plays basketball every Saturday.

4. The dog barked.

5. She likes to read books.

6. My dog barks.

7. She sings beautifully.

8. He runs every morning.

9. They study.

10. The sun rises.

11. She left.

12. He came.

13. We are eating.

14. The man died.

15. The boy smiled.

16. The birds are flying.

17. I love watching movies.

18. They study hard for their exams.

19. He likes singing.

20. She dances gracefully.

21. He eats breakfast every day.

22. They play soccer after school.

23. The door opened suddenly.

24. The teacher is coming.

25. The baby often smiles.

这些例句展示了主谓句的基本结构，即主语（如“I”, “The sun”, “He”, “The dog”等）和谓语（如“works”, “sets”, “plays”, “barked”等）的组合。主语通常指句子中的主要行动者或事物，而谓语则表达了主语的动作、状态或特征。