Вопрос по английскому языку:

3.Определите функцию инфинитива в предложении (дополнение – 1; именная часть сказуемого – 2; обстоятельство – 3; определение – 4; подле-жащее – 5.).

1. She wants her to work.
2. I stayed there to see what would happen.
3. I am going to miss this lesson.
4. He has no desire to be appointed to this post.
5. To make the same mistake twice is unforgivable.
6. My intention is to enter a University.
7. Remember to do it.