match the sentences A. They are commonly regarded as the most promising singers. B. Would you please inform us the exact date so that we can make proper arrangements? C. I've heard from your refereres that the employer had callld them. D. Americans usually make plans for their retirement well in advance E. Our estimate of how many people would show up at the party missed by a mile. F. Your report can include enough details without being a burden to read. G. Would you like the chance to discover a place of mystery and beauty in thesouthwest of China? H. If I might refer back to the problem we were discussing, I think we shouldmake every effort to protect pandas. I. When you are learning English, you do not find it clever to put an English ,sentence word for word into your own language. J. Are there any clues and' hints for us to piece together to gain a betterunderstanding of the matter? K. Since then there has never been any setback in production. L. Please dial home and tell them I'm on the way to the company. M. I suggest that you make a deposit at / with the bank N. Personally, I will never get used to being retired. O. You can connect these speakers to your CD player. P. The receptionist jotted down his name and ID number before arranging for his room. Q. In case of emergency, please dial the alarm number 110 R. If you have any additional requests or needs, please contact the resident manager. S. Upon departure, please switch off / turn off the air-conditioner. T. The off-campus students go to and from schoolevery day by school bus. U. I saw him insert the key into the lock.