--Are you satisfied with the air today? --Not at all, it’s so foggy that I often get a cough. I think we all need much ________air to breathe.
—I’ve finished my homework, Tony. —_______.
I’d like _______ bowls of noodles. One is for myself and the other two are for my parents.
—Let’s play ping–pang! —Good idea, _______ I don’t have a bat.
—I did badly in my English exam. — _______.
— Excuse me. May I know your _______? — OK. It's No. 3. Zhongshan Road.