--How often do you go swimmng --__________. I can’t swim at all.
—Oh! You’re here. I’m looking for you all the morning. ______?—To the library.
The traffic rules say drivers mustn’t drive if they are drunk, ______ they will be punished.
—The doctor told me not to smoke too much, but I find it difficult.—The doctor is right. _______ you smoke, _______ you will be.
Please be________. There’s an important meeting in the next room.
—Don’t be angry with your student when he or she makes a mistake again, will you?—No, I won’t. I know that ________ of us is perfect after all.