He was ashamed of what he had done.
Here is one example of such a sentence: 'You are right to feel ashamed of your behaviour towards your parents; it has been appalling.'
the ashamed children relinquished their stash of candy.
Patty was extremely ashamed.
To use ashamed in a sentance, you could say, I hope that you are ashamed of yourself, or, I feel very ashamed at what I did.
I was ashamed of the fact I cheated in my exam
He was ashamed of himself because he did not study for the exam.
The child was ashamed to tell her mother why she had to serve a detention at school.
One should be ashamed to ask a question that could so easily be answered with a simple google search.
I discredit my friend from the spelling bee contest and I am ashamed
Feeling ashamed and contrite, I apologised for treating him so rudely.
The teacher's dismay at Billy's answer made him feel ashamed.
Split the sentence into two (or more) separate sentences. End each sentence with a full stop (a "period", in American English), and start each sentence with a capital letter.Alternatively, if the two component sentences are related, such that the second sentence is dependent on the first sentence in some way, they can be joined in a valid way using a semi-colon (";") or a colon (":"). In this case, the second part does not begin with a capital letter.For example, this is a run-on sentence:Run-on sentences are bad English, people who write them should be ashamed of themselves.This is really two sentences strung together. You could write them as such, with a full stop and a capital letter:Run-on sentences are bad English. People who write them should be ashamed of themselves.Alternatively, since the second sentence is really just a follow-up to the first, it makes sense to link them with a semi-colon:Run-on sentences are bad English; people who write them should be ashamed of themselves.