Инфинитив или герундий. Урок английского языка

1. Let it beto bebeing.

2. They enjoy cycleto cyclecycling.

3. We enjoy danceto dancedancing.

4. I told him shutto shutshutting up.

5. I used getto getgetting up early.

6. I am looking forward to hearto hearhearing from you soon.

7. Don't you dare talkto talktalking to me like that!

8. He swore never doto dodoing that again.

9. How dare you sayto saysaying that?

10. Can you feel the spider crawlto crawlcrawling up your back?