Mountain regions face a number of dangers.1、negative2、report3、warming4、pressuresMountainousBarelymake way forexpect 98 percent of the mountain areas to experience severe climate change by 2055 The UN is anxious to raise awareness of the problems facing mountain areasThousands of villages in Europe are deserted most of the year signsSanta's home town in dangerwarmertemperatureswarmestsnowattractstroublenormalbest seasonone-timewhiteUnit 2 testCCBCDconsequences for the health ofhuman beings10、Cities with large numbers ofautomobiles or those that usegreat quantities of coal oftensuffer most severely from airpollution problemsPART3：BCDCBPART4：BCDCC ADDBCUnit 31、Collectivism2、individualism2、individualism4、CollectivismBasic listening practiceCADBACompetition in AmericaCACBDrootswhatmoraldiligencesinteachingscenturiesIf it's worth doing at all, it's worth doingwellIn English a new word has been created todescribe people who work compulsivelyOthers hold that workaholics are valuablemembers of society because they are extremelyproductiveCross-cultural tips on doing businessDADACInternational Slavery Museumtransatlantic slave tradeunknown landsdignity or paymentrichc otton and sugarall over the worldfamily historychangedbannedtakingpart inslaveryfreedPunctualityCBACDOur personal spaceABABBWe don't know what to do with themSuggested answer: The Russian hurled the half-full bottle of vodka out of the open window.Suggested answer: He answered, "Vodka is plentiful in my country. In fact, we have thousands and thousands of liters of it—far more than we need."Suggested answer: The businessman said, "I thought the Cuban economy was not good this year. Yet you threw that perfectly good cigar away. I find your actions quite puzzling."Suggested answer: He replied, "Cigars are a dime a dozen in Cuba. We have more of them thanwe know what to do with."Suggested answer: The American businessman sat in silence for a moment. Then he got up, grabbed the lawyer, and threw him out of the window. He did that probably because he thought there were too many lawyers in the United States.Reviving the image of teadisappearingkickingtea shopimagecrisisupdatecompetefastproductdesignerscontactssimilarwantchallengeconsumertraditionalTestcompete in organized sports withoutregard to their race or economicbackgroundMany Americans believe that learninghow to win in sports helps developthe habits necessary to competesuccessfully in later lifethe competitive ethic taught insports must be learned andcultivated in youth for the futuresuccess of American business andmilitary effortsCABDDDBADDCABBAUNIT4CABCDtypicalknownGenerallyfindapartmentsoleprincipalDual-earner families are thepredominant type for families withchildren in the United Statesadequate day care of children isnecessary for dual-earner familiescompanies are getting involved in thearrangement of day careFatherhood in AustraliaFTTFTWhen I knew my parents split upcryreliefstrongunderstandingangryleftwonderingfivesadstressfriendshelpsChristmascousinspresents Reasons for a divorcedivorce her husbandirresponsiblechanging jobsstabilitybillspoverty lineapartmentyells atcalls him nameshalfBCADCA man who remarriedthe last wordremarriage failurespictureeight timeswifedatingloneliness and anxietysecondresponse to herlukewarmwarmed upacceptedripeblended intorightMother-daughter relationshipLovelysimilarroomapologizechildrenpatiencelistenangrymedicinefantasticDADCCAdbcadabcdUNIT 5CABCCABABAbuyoffice wearlikescatspettimespecial dishlittle partylittle tripcountryside 52748163The Wilsons' ThanksgivingADCBCFather's DaycelebrationpopularAmericandiedremarryingdaughter1900sthe tradition was born, on the thirdSunday every June, close to theanniversary of Sonora's father's deathThe card probably has a nice message onit saying what a great dad their fatherisBritish people might give their dad abit of a rest—make him a cup of tea,or even wash his car and mow the lawnHe thought that if men were not married, they would not mind joining the army. So he passed a law to forbid any more marriages.He kept on performing marriage ceremonies, secretly.They came to the jail to visit him. They threw flowers and notes up to his window.She was one of those young people and the daughter of the prison guard.Before he was killed, Valentine left the girl a little note thanking her for her friendship and loyalty. He signed, "Love from your Valentine." That note started the custom.A famous Christmas marketfunheadache150two million / 2 millionfeelingatmospheretraditional-lookinglightsregulationsfamilytranslateschildrenmost famousdifferentspreadsTESTCACDDhangremainssymbolperformedwhatthatrepresentBy the year 1600, some Germans began bringing evergreen trees into their homes. They put fruit, nuts and sweets on the trees They say he did this to show how wonderful the stars had appearedto him as he traveled one nightThe Christmas tree tradition spread to many parts of the world. Today,some form of Christmas tree is part of most Christmas celebrations DABCDCABCC ABDACUNIT 6CDACBABAABAAAre you ready for a phone interview?BCCADDo you know how to write a résumé?CAACBSelecting recruits900customer calls70human resourcessupportedcustomer-facingplacetworight peoplerealistic3214Tell me about yourselfcoastimpressedshipping companycargocommunication skillsessentialassetteam spirither ageher parents BAABAA guide to a successful job interviewCCBADHiring and firingselectionpressuremarketinginterviewbusinessnervouslaughredundantdifficultsackingTESTCBCDCDabcbcaadcUNIT 7BCABCAttending a business receptionreceptionnew connectionsdistributedgreen handbusiness cardstalk businesscardfollow upmore groundpiece of cakeCbbadTask3：technology-orientedhigherreturnsoptionsVenture capitalcashfoundersbusiness ideaspotentialintellectual property protection100 percent / 100%creatorsstock$16.5 millionfailure rateLet’s talkThe birth of a small companyrapid growthshocklargeshot uphardopportunitiesdifferentstablemoneyownTask 1DccacTask2BabbaTask3CbdcaTestInternet safety for youngstersBaccd49first birthdayhealth care systemsreduceexpensesincreasinglowerfastereducationreduce povertymore opportunitieslive bettersocial laddereasierlonelinesspassed awaybrainhealth problemsyoungerdoctorassumptionhistoryattitudesHow to solve unemployment?BACBCShe thinks many of the big spenders on lottery tickets are poor; they spend money they can't afford to spendSuggested answer: He just buys lottery tickets for fun. He thinks if he won a huge amount, it would be exciting.Suggested answer: They buy lottery tickets out of desperation. Also the thrill of a win, of something for nothing, is addictive.Suggested answer: Casinos are opening everywhere, many people go on gambling on holidays, and one can even take a gambling cruise.Suggested answer: It will be helpful for habitual gamblers only when they want to be cured themselves.Held back because I speak Spanish!CDABAHumanity is indivisibleconditiondignityfirefurtherdistinctionstatusprosperityfateAnsweringmissionCBACBABCDCUNIT 9CBCDAsecurity checkssearchedfearcarry-onscheckinggreaterseizeddigital cameratake picturesbagson his waystrangeACCDD ABDDA1. Correct answer close12.9 miles dreamed2. Correct answer exhausted cup of tea3. Correct answer abandonset downlow4.Correct answerPolefly over5.Correct answeronfast asleepa couple of hoursless than an hourfareregular passengersconvenientthe same dayconditions of aircraftaccidentslarge quantities of cargo far awayDCDABbestnone of themCorrect answerlandwingsCorrect answersmall childrenbefore.Correct answersmoothlyCorrect answerdistributed evenlyclean itParagliding for a publishing deallandingfollowedheadedpresentsucceededarrestedpublishattentionhappenedcheeringchargedroppedhumorousmissedget back TestCDCBCtinyCABDCABDCBDBADBUNIT 10CDABCTASK1BCDCATASK 2ABBABTASK3brainnerveconnectionsmusicalinstrumentyour brainbloodcirculationvegetablesProtect andsupporthealthysugarmemory lossnervefunctionstobaccoImproverememberingtemporarymemory powertestnewsawverdictsecondsmemoriesendurevolunteersstaring10,000 / 10000slide show70 percent / 70%losewhereexcellentmarksprinciplespictureAssociationfamiliar withConsolidationalreadylearned16 / sixteenDistributedPracticeshortermuscleexerciseSuggested answer: Maybe we can't remember the name.Suggested answer: We can repeat the name back to the person to help us store the name in our "memory bank".Suggested answer: We can repeat the name. In addition, we can visualize something different,unusual, or ridiculous about the person's appearance, position, or actions that ties in with his or her name.Suggested answer: The descriptive information on one side of the card and the name on the other side.Suggested answer: We can look at it repeatedly, seeing the "picture" in our mind's eye as we look at the name; or when we see the name, visualize the "picture" we have assigned to the name.intelligentpaintingsshowncoverincludinglocalatmosphereuniquepaintermouthBCBCDBCBAD bcacdcbabd。