UNIT TEST 3ACCDD1.at2.section3.connects4.bottom5.shining6.As7.cross8.Ten minutes later, as we were looking out the window, we saw everyone was running away from something9. A huge flood was streaming down the mountain. We were standing on a higher place, so we could see everything10.It was reported that the flood destroyed a big area and approximately 300 people were killed or disappeared that dayABBDCBDACC DABDAUnit 4Lead inc d a e h f i g bBasic listeningCBABDListening inTask l CBDAATask 2Relationshipsmarketing managerin conflict withexpensesended in vaintraining administratorvisitedestablish closer relationshipslong-termpicked upTask 3 CDDCALet's talkTask 116featuresbriefeightpaperguidelinesinterviewstreatmentcome backDeadlinesmeetguidancescaryFurther listening >Task 1 DBCACTask 2 BABABTask 31. They gathered for lunch to welcome the new Chief Executive Officer, Carl Martin, and say goodbye to the departing CEO, Dick Jackson.2. The departing CEO left three numbered envelopes for the new CEO.3. The message read, "Blame your predecessor." So, the new CEO held a press conference and tactfully laid the blame at the feet of the previous CEO.4. The message read, "Reorganize." The new CEO did it, and the company quickly rebounded.5. The message said, "Prepare three envelopes." It implied that it was time for Carl to leave andgive three similar envelopes to the next CEO.Viewing and speakingTask 1earninglive onfrustratingheadchasingtelevisioneditorlaunchingbasisprivilegedDDADD1.expensive2.declined3.averagedpared5.agency6.floor7.accommodation8.But the biggest climber of all was Dublin, with the Irish capital jumping nine places to thetenth among the world's most expensive office locations9.Globally, most office locations continued to register declines in occupancy costs last year, reflecting the weak and uncertain global economic environment10.In Euro terms, London is some 17 percent cheaper than last year, but in dollar terms it is virtually unchangedDCADBABDCA DDCCDUnit 5Basic listeningBCACDListening in > Task 1BACCDListening in > Task 2BABABListening in > Task 3DCBCALet's talk > Task 1supermarketsa factorycapacitykitchencommercialsix / 6againstmy ownappeallargerhigh-riskgambleone-mansupportFurther listening and speaking > Further listening > Task 1ABCDAFurther listening and speaking > Further listening > Task 2Further listening and speaking > Further listening > Task 31.She had experience as a career counselor who had counseled hundreds of people aboutcareer changes. But when her husband lost his job, they were both caught unprepared.2.They were unprepared to tell their children, unprepared for the mix of emotions, and mostdramatically, unprepared for the sudden loss of routine in their lives.3.She saw her husband sitting in their home office patting his forehead and muttering tohimself, "Now what am I supposed to do?"4.In the bookstore they found lots of books about job search, but not a single book on theday-to-day challenges people face when they get laid-off.5.They had gathered enough interesting material for a book on career transitions—the bookthey needed but couldn't find last July.Further listening and speaking > Viewing and speaking > Task 1turn things aroundsuggestionsexpectationshow manythree milliontargetsalespeoplemarketbrandproblemschallengesmoneyhard tasksalesmeninvestmentexperiencednegotiationUnit test 5CDCBD1.positive2.reasons3.try4.figure5.maintain6.curve7.path8.It's clear that job hopping benefits the employee, not the employer9.the trick with job hopping is to make sure your résumé always shows that you make a huge contribution wherever you go10.You can show that you are loyal to a company by exceeding their expectations with youroutstanding performanceCBDACABDCD CDBBAUnit 6Basic listening CCADBListening inTask 1 CBADCTask 2terriblemisfortunereflectiondamagedheavenpickwashedSome people claim that the number is bad luck because 13 people sat down for the Last Supper before Jesus was crucifiedFriday the 13th of any month is considered especially bad or unlucky, and Friday the 13th of March is the worst of them allthey mean that every seven years a person undergoes a complete change in personalityTask 3falling stock marketseven more superstitiousmuch lessconstructive actionless luckyworkedmore satisfiedexamstrustrevisionLet's talkTask 1mysteryinside outlargestthree millionoutsideinnerhis theoryused upthe base137-meterpurposetall, narrow100,000 or soradarFurther listening and speakingFurther listeningTask 1ABDDBTask 2AABBATask 31. The magician did the same tricks over and over again.2. The captain's parrot watched every show and began to understand what the magician did ineach trick. Once he understood that, he started shouting in the middle of the show.3. Each time the parrot revealed one of his secrets, the audience roared with laughter. The4. performance he intended to be dark and mysterious turned into a comedy.4. The ship collided with an enormous iceberg and sank. The magician found himself on a pieceof wood, in the middle of the ocean, and the parrot was by his side.5. He said, "OK, I give up. But I hope you'll tell me what trick you are going to do with the boat."Viewing and speakingTask 1feetshapestheoryman-madelook afterexpertsa millionouter spaceextraterrestrialconceivablecircle makerimageexplaingenuinelifting out ofrubbishmysterymysteriousfarmerscatchappearlandscapeUnit test 6DACCC1.discovered2.eager3.died4.convincing5.writing6.Indians7.taught8.The Easter Islanders lived on sweet potatoes they farmed. These sweet potatoes came from the Americas9.Remember that the distances involved were great, further than the distance from Europe to the closest place in the Americas10. a few American Indians could have reached Easter Island, because of a storm, and brought the seeds of sweet potatoes with themBDACDADDDC ABCCCUnit 7Basic listening AADBCListening in > Task 1 DCAABTask 2DCAABTask 3restSundayindustrial revolution Godsix-day work weeklate 19th and early 20th relaxationgreat boonconsumer spending Second World Wartwo daysdo not workreligious activitiesLet's talkTask 1held backtransporthighestsubsistencelower2,000-kilometer mineralspotential developmentnumber onetourismonly twolandscapes fascinatingcommutingtouristruinedhistorytraditionalmistakesFurther listening and speakingFurther listening > Task 1AABBBTask 2CABBDTask 3ABCDCViewing and speakingTask 1booksearch enginesreal customersjudge250 poundstwo days / 2 dayspartyingclicktargetingUnit test 7CABDD1.whenpetitiveness3.unmanned4.regularly5.extra6.households7.Previously8.To serve these new shoppers it is also necessary for more stores to remain open and thus more people to work on weekends9.Weekends are days when people can safely sleep in and also not have to worry as much about the ill effects of a hangover10.One area in which the weekend has remained unaffected is education. where schools areshut on Saturdays and Sundays CABDDCACDB AACBBUnit 8Lead inTask 11) DNA(2) cloning(3) GM crops(4) stem cell (干细胞)(5) genome (基因组)(6) genetic map (基因图)(7) genetic mapping; gene mapping (作基因图) (c) the chemical in the cells of animals and plants that carriesgenetic information(a) producing an exact copy of a plant or an animal from its cells(f) genetically modified crops(d) a cell that is taken from a human or an animal at an earlystage of development and is capable of developing into cells of anytype(g) the complete set of genes in a cell of organisms(b) the map of the genes of an animal or a plant(e) drawing the map of the genes of an animal or a plantTask2GM cropsstem cellgenetic mapcloningBasic listeningBCDACListening in > Task 1BAAADListening in > Task 2ResearchgenesjournalwarnproductivitygrowsurvivalPlant breeders have already used preliminary information from the rice genome to create experimental strains of rice that better resist cold and pestsThe new map could better explain more than just rice. Rice shares a common ancestor with other cereal cropsWhile significant progress has been made in the analysis of the rice genome, the mapping of the human genes is also making headwayListening in > Task 3CBDADLet's talk > Task 1kitchensopposedcompletelylawno wayGM ingredientschoiceTougherany contentthe publicfearsafernaturallycheapdecideFurther listening and speaking > Further listening > Task 1 BiotechnologyRejectedspecial labels73% to 27%a new type of tomatoagainstsave livesimprove the human conditionmedicinesconventional foodsFurther listening and speaking > Further listening > Task 2 AABBAFurther listening and speaking > Further listening > Task 3 DBACCFurther listening and speaking > Viewing and speaking > Task 1 treesnative genesblackoniontastepoisonoustestedtoxicfishpopularbiggerfoodlargerthreefoldgenesoriginallydifferentriskslaboratoryenvironmentUnit test 8CBDBD1.yield2.identify3.central4.abnormal5.how6.to7.signals8.The most important potential application of human stem cells is perhaps the generation of cells and tissues9.Stem cells, directed to differentiate into specific cell types, will offer a source of replacement cells and tissu10.it may become possible to generate healthy heart muscle cells in the laboratory and then transplant those cells into patients with chronic heart diseaseBDCACBDCAC ABBAD。