商务英语综合教程下册课件第二版刘玉玲 ISBN9787566306739 PPUnit 13.ppt

Exercises 6.Telephone charge vary ________ the time of day. 7.Baxley International said Friday that it ________ $ 11million in cash and stock to acquire the Los Angeles-based company. 8.Mr. O’Connor, however, stressed the need for more effective policing _________ police numbers. 9.A large part of my life has been spent __________ you _______. 10.Though 20 years old, the book _______still ________ the authority on the subject. Exercises 2. Choose the best answer. 1.? Only when you have obtained sufficient data ______ come to a sound conclusion. A. can you B. you can C. would you D. you would 2.? ______ that this region was so rich in natural resources. A. Little he knew B. Little did he know C. Little he did know D. Little he had known 3.? Never again ______ political office after his 1928 defeat for the presidency. A. Alfred E. Smith seriously sought B. seriously Alfred E. Smith sough C. when did Alfred E. Smith seriously seek D. did Alfred E. Smith seriously seek 4.? Only in recent years ______ begun to realize that wild dogs, kept within bounds, often do more good than harm. people have B. since people have C. have people D. people who have 5.? _______, we were not going to make any concessions to his unreasonable demands. A. What may come B. Come what may C. May what come D. What come Exercises 6.? Not until I shouted at the top of my voice ______ his head. A. that he turned B. did he turn C. he didn’t turn D. he had turned 7.? ______ received law degrees as today. A. Never so women have B. The women aren’t ever C. Women who have never D. Never have so many women 8.? Heat does not travel by convection in solid, because the solid does not move, ______. A. so does a liquid B. so a liquid does C. as does a liquid D. so is a liquid 9.? On no account ______ to anyone. A. my name must be mentioned B. must my name mention C. must my name be mentioned D. my name must mention 10.???? ____