用satisfy的正确形式完成句子

1. She is          with what you have done.

2. He gains great         from his work.

3. They want a            explanation of my lateness.

4. Nothing             him; he is always complaining.

5. To everyone's          , the girl finished the job well.

试从隔热的观点来分析：（1）多层实体结构；（2）有封闭空气间层结构；（3）带有通风间层的结构；它们的传热原理及隔热的处理原则。