The word 'ought' is an auxiliary verb.
Example:
If you are really sick, you ought to get yourself to a doctor.
I ought to be able to do that...??
A sentence with the word ought in it is: "I ought to be a superstar someday!"
One ought not to play with fire.
You can use "ought to feel" when expressing what someone is expected or obligated to feel in a certain situation. For example: "After receiving the news, you ought to feel excited about the opportunity."
You ought to have this question answered by now!
I ought to have been on that bus.
you ought to get a job.
You really ought to go with us.
You really ought to go now.
This cayenne pepper ought to perk up that salad.
You ought to be a model because you are so beautiful.
This heavy box ought to go on a lower shelf.