____ are the pants—They are 180 yuan.

The book ________ be Tom’s. Look! His name is on it.

You were driving at 100 km an hour, sir.—But officer, I ________. My car can’t go more than 80.

I like playing the violin, but Jack likes playing volleyball.

It was shameful to be found sleeping in class. His classmates’ laughter only_____ his embarrassment.