【正文】 ____ a message from a source to an audience via a channel. B) submitting more available to a greater number of people. B) hence A) therapy C) injection A) resident C) ambassador A) practical B) pound A) crucial C) acute D) satisfactory22. It would be wise to ____ your property against storm damage. B) insure D) guarantee23. The Main Street is the ____ stop for this bus route. C) terminal D) concluding24. Over a third of the population was estimated to have no ____ to the health service. B) assignment A) e up with C) e round D) e up to26. After she qualified as a lawyer, she decided to specialize ____ contract law. C) with A) evolved B) involved D) performers30. No longer are contributions to puter technology confined to any one country: ____ is this more true than in Europe. B) little CDDAB ABDBD BAACDUnit:Section A1. It took him several months to ____ the wild horse. A) tend B) purpose C) intention D) declared4. He was of ____ birth。 D) wrecked5. On the way to school, there was no shelter from the rain, so the students were soaked ____. A) wet B) to the skin C) on the skin D) wrong9. He has given all the facts at great ____ so that you may judge for yourself. A) detail B) extent C) degree D) length10. She hasn’t found an apartment yet。 A) for a long time C) for the time being D) from time to time11. On receiving sound waves, our eardrums ____ and cause minute electrical signals to be sent to the brain. C) vibrate A) superb C) vigorous D) rotten13. Preservatives (防腐劑) are added to bread to keep it from getting ____. C) stable A) booms C) depressions D) disadvantages15. All men or women, young or old, short or tall, should not ____ any form of discrimination, because sooner or later we are all likely to fall victim to this dangerous practice. C) undergo D) tolerate16. Generally, it is only when animals are trapped that they ____ to violence to escape. C) proceed A) panel B) jury D) legislation18. Although his ____ ideas were difficult to understand, I managed to go through the whole book. B) practical A) have grasped B) have gripped you have to ____ it for a long time. C) eat D) swallow21. We cannot judge a person simply on the ____ of his education. C) principle D) base22. Don’t let the child play with scissors ______ he cuts himself. C) now that A) considerate B) accustomed ____, he got the job. A) but A) stick B) fasten D) enclose26. The child got a ____ from his mother for being rude. B) strap we proved in the end that we weren’t very different ____. B) as usual A) patible C) consistent D) uniform29. He made several interesting discoveries when he ____ a monkey recently. A) experimented on D) tried with30. Their specialities ____ from Chinese literature, history and philosophy to law, sciences, and traditional Chinese medicine. B) separate CACDC ABADA DAAACUnit:Section A1. I said I would do it and I ____ my promise. A) stand up to D) as individual3. Colorblind people often find it difficult to ____ between blue and green. A) separate B) distinguish C) pare D) contrast4. Keeping what belongs to another ____ to stealing. A) applies B) accounts C) attaches D) amounts5. The time taken on your journey, together with your ____, will enable you to calculate how far you have travelled. A) distance B) sophisticated C) steady B) categories C) catalogs D) sectors8. Fry rejected the accepted ____ of behavior and married one of his servants. A) hint B) code C) signal B) disguised C) depressed D) dim10. The truck driver was proved ____ of the crime. C) innocent D) inevitable11. His argument does not suggest that mankind can ____ to be wasteful in the utilization of these resources. C) afford A) portion B) proportion D) mission13. Putting in a new window will ____ cutting away part of the roof. C) contain D) prise14. The authorities ____ tourists from visiting the secret factory. C) bonded A) conditions C) situations D) environments16. We had to ____ a lot of noise when the children were at home. C) put up with D) keep pace with17. The new regulation does not ____ until the first of March. B) get into effect D) go into effect18. After dinner, the two men ____ into the study where they could talk freely. C) restrained A) fill out C) find out A) lastly B) inevitably D) equally21. The careless man received a ticket for speeding. He ____ have driven so fast. C) wouldn’t 16