Don’t make so much noise. Lily, _______?
—Peter , give up smoking now_______,your body will become weaker A. or B. and C. but
—Is this Toby’s iPhone5,Jenny ? —No,it________be his. His is black A. muctn’t B. can’t C. may not.
—Which do you think is better,tomatoes or potatoes —_______of them are delicious A. All B. Either C. Both
—How much should I______for the iPhone 5 ? —Five thousand yuan . A.take B. spend C. pay
Xi’an is one of______capital______in China。A. the oldest;city B. oldest;cities C. the oldest;cities