【正文】 an emergency the mobile phone can save lives. To take one recent incident, an American woman whose car got bogged down and buried in heavy snow was rescued thanks to a mobile phone she kept in her car.However, the mobile phone still has room for improvement. One thing is the battery. You have to recharge it almost every day. If you neglect to do so, you’ll find the signal weak or receive no signal at all. Another thing is the call making a sales pitch. They are an absolute nuisance. If the mobile phone could automatically receive important calls and filter out the unwanted ones, it would be all the better for us users.Part 2Bacbd da gap between the rich and the poor Part 3 Section A Section BCACCD DACCB ACDBA CAABB BCABDSection C an intern or coop student,you typically receive academic credit rather than a paycheck in exchange for your work a volunteer,you can usally get more flexibility with your time mitment than with an internship intern at a notforprofit organization may have the opportunity to job shadow another employee and to engage in the same meetings and events as their colleaguesPart 4 Part 5 turned the driverless car into a reality the heroic resistance of the Russian People the standpoint of a prospective buyer government is mitted to accelerating economic growth91. These forces that stand in the way of globalizationUnit 5Text AText oganization 1. P147PartsParagraphsMain IdeasPart OneParas 1It is no easy to judge people, for they aren’t always what they appear to bePart TwoParas 23Kind and gentle, Edward Burton, a wealthy merchant, appeared as if he could not bear to hurt a fly.Part Three Paras 451History of globalization and its recent trends and future prospects sectionsParagraphsMain Ideassection OneParas 416What Edward knew about Lennysection TwoParas 1731How Edward responded to Lenny’s requestsection Three Paras 3251How Edward, a “kind” gentleman, handled a friend in desperate need of helpVocabulary P150I1) In a way 2) in accordance with 3) vacancy 4) in good condition 5) transparent 6) rub 7) spicy 8) hitherto9) with (a) bad grace 10) instinct 11) pawned 12) current2.1) turned up 2) will stick to 3) brought back 4)go about5) driving at 6) put away 7) over 8) took aback3. 1) has a very weak constitution she may not be able to survive the operation.2) was taken aback by the insurance pany’s rejection of my pensation claim3) was something of a surprise when we ran into each other in a place like that.4) needs trimming/ to be trimmed it’s getting too long.5) are often deceptive4.1) Oddly enough /went broke /wrinkled / he had gone all to pieces2) definite / is capable of /her vanity3) too mild / sipping / strokeII. Usage1. Except for 2. except that 3. except 4. except when5. except to 6. except what 7. except where 8. except thatIII. P155vocabularyspellingAmEBrEAmEBrEapartment flat favorablefavourablecantinparalyzeparalysecandysweetslaborlabourelevatorliftmetermetrefacultystaff (of a university)catalogcataloguefirst floorground floorlevelinglevellinggas, gasolinepetroltheatertheatr postdefensedefencerailroadrailwayplowploughpantstrousersprogram programmesubwaytube, undergroundpractice (v.)practisecornmaizecharacterizecharacterisestoreshoptiretyre (on a car)Comprehensive exercisesI. Cloze P1551.1. insane 2. current 3. candid 4. capable 5. was taken aback6. in good condition 7. constitution 8. go all to pieces 9. gone broke10. vacancy 11. mild 12. deceptive2. P1561. suspected 2. pleading 3. confirmed 4. stunned 5. lucrative6. jewellery 7. wealthy 8. urge 9. spell 10. arrestedII. Translation P1561.1) I have an instinct that Henry will seek to join the expedition, because he is something of an adventurer.2) He is capable of sticking to the task at hand, even if he is exposed to noises.3) The trademark was registered in accordance with the laws hitherto in force.4) Oddly enough, many people volunteered to help organize the meeting, but only a few turned up.5) The teacher’s affectionate words, along with his candid ments, changed the way Mike perceived the society and himself.2. P157For my own part, I find that appearances are all too often deceptive. For instance, you might be wrong if you judged by appearances only people like Edward Hyde Burton. In appearance, he seemed a man all of a piece. He was a tiny little fellow with white hair and mild blue eyes, gentle and candid. Nevertheless, he turned out to be very cruel. He insulted and fooled Lenny who was down and out and made him mit himself to an insane venture. What was still more surprising was that he was pletely indifferent to Lenny’s death. Without doubt, Burton was a man with a heart of stone.Key to Unit6, Book4 “The Pace of Life”Text Organization 1Part One Paras. 111The author gives three reasons why we feel so timepressed today.Part Two Paras. 1218Not everyone is timestressed, and in the case of Americans they have actually gained more free time in the past decade.Part Three Paras. 1923The perception of time famine has triggered a variety of reactions.Part Four Paras. 2428The author pins down the crux(癥結(jié)) of the problem and puts forward a remedy for the stress we feel.Text Organization 22) The aircraft creates a high demand for timeconsuming journeys that we never dreamed of.3) The washing