I really don’t know ___________.
A. how they’ve got so angry with me.
B. why have they got so angry with me.
C. how have they got so angry with me.
D. why they’ve got so angry with me.
—What should I do, doctor? —______healthy, you should take more exercise.
A. To keep B. Keep C. Keeping D. Kept
I will stay with you the doctor comes to help you.
A. after B. if C. unless D. until
Nowadays of business letters are written in English.？
A. two-third B. two-thirds C. two-three D. two-threes
—Hey, Paul! Don’t you remember me?
—_________. You are Peter. We once were classmates.
A. Yes, I do. B. No, I don’t. C. Yes, I don’t. D. No, I do
—Do you have the new iPad?
—Sorry, they have been______. You may come next week.
A. given out B. run out C. come out D. sold out
