I was watching TV ____ the thief came into the house.
— _______ you come to my party tonight?— Sorry, I can’t. I have to do my homework.
—I don’t like this pair of glasses. Could you show me ?—OK. Here you are.
— How was his homework?—He did not write _________, though he had ___________.
— It’s time to go home, let’s go.—Please _________ the light when you leave the classroom.
— ______ do you use the Internet?— Almost every day.