The retired professor, _____ in his new book in the past three years, hasn’t realized the decline in his health.
He was angry _____ your work. He said that he _____ at all.
The story of his life _____ interesting.
The dish _____ nice, but the milk _____ sour.
The new school has been completed. It _____ very beautiful.
Her forehead _____ hot. I’m afraid she is ill.