It was a pity that the great writer died _______ his works unfinished.
I was ashamed____ my failing the exam and decided on a measure to make up for it.
My friend said that she would like_____ out with me,but I didn’t feel like____anything that day.
After he lost his job, he _____ debt and eventually paid it off.
around Tian’anmen Square, the tourists were taken to visit the Palace Museum.
The professor ________ you at the party was my tutor (导师).