The words composed of the word "乐" for music are as follows:

1. Paradise: refers to a place that is pleasant and enjoyable, usually related to music, dance, entertainment and other activities.

2. Music score: refers to the musical melody and rhythm recorded in words or symbols, which is the basis for learning music and playing musical instruments.

3. Movement: refers to a section or part of a musical work, which usually has relatively independent musical meaning and structure.

4. Music: refers to a piece of instrumental music, composed of melody, harmony, rhythm and other musical elements.

5. Music theory: refers to the basic theory of music, including knowledge and skills in pitch, interval, harmony, melody, rhythm, etc.

6. Music circle: refers to activities and exchanges in the music industry or music field, including music performances, music competitions, music education and other activities.

7. Orchestra: refers to a music performance group, usually composed of players of multiple instruments, performing musical works or creating music.

8. Musical sense: refers to a person’s ability to feel and express music, including listening to music identification, singing performance, performance skills, etc.

9. Music school: refers to a music genre or style, consisting of a group of musical works and performance practices with similar characteristics.

10. Enjoy life: refers to enjoying the process and fun of life, including music, culture, tourism and other aspects.

Sentences for the word "乐":

1. His music works bring endless happiness to everyone.

2. At the concert, he enjoyed the music to the fullest.

3. He is helpful and often helps his neighbors solve various problems.

4. Her smile is like sunshine, making everyone around her happy.

5. The atmosphere of the concert was very pleasant, and everyone was immersed in the wonderful music.

6. He is always optimistic and cheerful, and never gives in to difficulties. This attitude brings him a lot of happiness in life.

7. This song has a beautiful melody and makes people feel relaxed and happy.

8. Walking in the garden and listening to the chirping of birds, I feel extremely happy.

9. He is willing to share his knowledge and experience to help others improve.

10. Children play in the amusement park and enjoy the joy of childhood.

11. His lectures were very lively and interesting, and the students were happy to listen.

12. In team activities, everyone helps each other and shares happiness together.

13. Her laughter is like a string of silver bells, bringing joy to everyone.

14. I feel very happy when I see the innocent smiles of the children.

15. At the party, everyone sang and danced and enjoyed a wonderful happy time.