—I'm sorry to interrupt you, but I don't follow you now.—Sorry, I _____ it clear about my plan.
All the things _________ must be done well.
One of my close friends made great progress in her studies so her teachers ___ her, and I _____ her.
At a very young age, Professor Field used to__________ books on radio.
The audience were ________ by his _______ performance on the stage. A. amused; amused B. amused; amusing C. amusing; amused
The boy is not particular about food and always eats _____ his parents give him.