—Excuse me, people _______________ in the gas station.
—Oh, I’m really sorry.
A. aren’t allowed to smoke B. don’t allow smoking C. isn’t allowed smoking
Please avoid __________ with others no matter what happens to you.
A. argued B. arguing C. to argue
Nick ___________ football on Fridays, but now he _________ it on Sundays.
A. is used to playing; used to play B. is used to playing; is use to playing
C. used to play; is used to playing
Let’s go to Kunming for vacation. It’s ________too hot _______too cold there.
A. either; or B. neither; nor C. both; and
I like reading the classical books _________ by those famous writers.
A. writing B. written C. are written
—Are you afraid of_________at home, Linda?
—No, I’ve grown up.
A. alone B. being C. lonely D. being alone
