老师很满意学生的表现。

Lǎoshī hěn mǎnyì xuéshēng de biǎoxiàn.

The teacher is very satisfied with the students performance.

你满意了吗？

Nǐ mǎnyì le ma?

Are you satisfied?

老师对你的作业很满意。

Lǎoshī duì nǐ de zuòyè hěn mǎnyì.

The teacher is very satisfied with your homework.