惭愧

Listening to my mother's words, I felt ashamed that I really shouldn't have done that.

The test results came out, and I didn't pass the test, and I felt very ashamed.

Whenever I think about it, I feel ashamed.

I am ashamed that although I have been learning Chinese for a year, I still dare not open my mouth.

I'm ashamed that after all these years of graduating from college, I didn't get anywhere.