Example sentence - I knew I should do my homework myself instead of cheating by using websites.
She knew the answer to the question before it was asked.
He knew it was time to say goodbye.
I knew, deep down inside, that I was in love with him.
I knew it is going to rain today.
If she knew that you had plagiarised this sentence, your teacher should get into a right lather.
Tony's exuberance knew no bounds.
Example sentence - He tried to convince me that her faults were a weakness but I knew better.
Example sentence - She knew she could sustain her resolve to see it through.
He trod his path with weary steps but knew he dared not pause.
We knew he would clinch his hands when the winners were announced.
I never knew what decency meant until I opened the dictionary
Example sentence - It was not fair of her to use perfume when she knew it would cause an asthma attack to her father.