1. Watching TV is bad for our eyes.
2. Reading books is my favorite hobby.
3. Playing sports regularly keeps you healthy.
4. Smoking is prohibited here.
5. Climbing mountains is really fun.
6. Doing much exercise is good for our health.
7. Reading is an art.
8. Listening to the music is good.
9. Throwing litter about is very bad.
10. Swimming is good exercise for your whole body.
11. It is no use/good/a waste of time talking about that.
12. There is no saying when he'll come.
13. No smoking.
14. No parking.
15. Their coming to help was a great encouragement to us.
16. My singing in the shower annoys my roommate.
17. Your smiling at the meeting really boosted everyone's morale.
18. Learning a new language is challenging.
19. It is no good her keeping smoking all the time.
20. Jane’s being careless caused so much trouble.
这些句子展示了动名词在英语句子中作主语的多样性和常见用法。希望这些例子对你有所帮助。
