请用 stop sb from doing sth的句式造句

I stopped him from sleeping.

I tried to stop my father from smoking,but failed.
我尽力阻止爸爸抽烟，但是失败了

The rain stopped him from fishing outside.
The teacher stopped Jack from cheating in the exam.

I stopped me from killing myself. ·= =·

Stop the young couple from having sex.