Unit 3 Period Four

PeriodFourTaskⅠ.语境填词1．Ourschoolwill________(组织)ahealthexaminationforallthestudents.2．The________(大多数)ofdoctorsbelievesmokingisharmfultohealth.3．Givea________(总结)ofthischapter.4．InAfrica，manypeoplesufferedfromtheeffectsofpoor________(营养)andevenstarvationbecauseofalackoffood.5．Itprovedtobethemost________(精确的)and________(可靠的)oftheseearlynavigationalinstruments.6．Peoplethinkheisoversixtybuthis________(实际的)ageisfifty.7．Thenewfactswill________(证实)hisopinion.8．Itisveryimportanttodevelopthefriendly________(关系)betweencountriesandregions.Ⅱ.完成句子1．Whatthemansaidatthemeeting________________________(毫无意义)．2．Ourmoney________________________________(用完了)already.3．Hemadeafilm________________________(赞美)thepeoplewhofoughtagainsttheJapaneseinvaders.4．Iamwriting________________________(关于)yourjobapplication.5．ThedayI________________________________________(一直盼望的)hasn’tcomeyet.6．ShethinksthatGMfood________________________________(没有副作用)．Ⅲ.同义词辨析1．用seek/find/lookfor的适当形式填空(1)Haveyou________thebookyouhavebeen________________？(2)Areyou________aquarrel?(3)Willyou________Maryherlostpen?(4)HeisgoingtoCanadato________hisfortune.2．用themajorityof/amajorityof/most/mostof的适当形式填空(1)________________________themhavenoopinionatall.(2)Hehasbeenill________________theterm.(3)________________________AfricansareforcedtoworkfortheEuropeans.(4)________sparetimewasspentonhisstampcollection.(5)Wehaveonlyafewhourssowemustmakethe________________ourtime.Ⅳ.单项填空1．________passengerssurvivedinthetrafficaccidentexceptawomanandtwochildren.A．ThemostB．AmajorityoftheC．MostofD．Themajorityofthe2．Theprofessor________usthroughthemuseum，talkinghappilyallthetime.A．confusedB．conductedC．consideredD．confirmed3．Accordingtosomedoctors，oneofthewaystopreventusfromgrowingoldistomakesurethatourbrainsmustgetenough________.A．restB．sportC．practiseD．exercise4．________Iamconcerned，whateverfoodcanmakemehaveagoodappetite.A．AslongasB．AsfarasC．SofarD．Byfar5．Itisoneofthefunniestthings________ontheInternetsofarthisyear.A．findingB．beingfoundC．tofindD．found6．Thetrees________inthestormhavebeenmovedofftheroad.A．beingblowndownB．blowndownC．blowingdownD．toblowdown7．Theflowershisfriendgavehimwilldieunless________everyday.A．wateredB．wateringC．waterD．towater8．Heisverypopularamonghisstudentsashealwaystriestomakethem________inhislectures.A．interestedB．interestingC．interestD．tointerest9．AswejoinedthebigcrowdIgot________frommyfriends.A．separatedB．sparedC．lostD．missed10．Foramomentnothinghappened.Then________allshoutingtogether.A．voiceshadcomeB．camevoicesC．voiceswouldcomeD．didvoicescomeⅤ.任务型阅读Everyyeartherearehundredsofearthquakesindifferentpartsoftheworld.InSept.1923，TokyoandYokohamawerebothdestroyedbyanearthquakeandthefiresthatfollowedit.Theyhadtobecompletelyrebuilt.OneofthemostseriousearthquakeswasinChina’sShaanxiProvincein1556.Itkilledalmostonemillionpeople.Wemeasureanearthquake’sstrengthontheRichterscale.TheRichterscalewasintroducedin1935inSouthernCaliforniaintheUSA.Itmeasuresearthquakesonascaleofonetoten.Anyearthquakemeasuringfiveormoreisusuallyserious.Theearth’scrust(地壳)ismadeupoflayersofrockcalledplates.Astheseplatesmove，theysometimescrashagainsteachother，causingthecrusttoquake.IncitiessuchasTokyo，wheresmallquakeshappenquiteoften，manymodernbuildingsaredesignedtobeflexiblesowhentheearthmoves，theymovewithit.Earthquakescanalsobreakupgasoroilpipes.Thiscancausefirestobreakout，whichcandoasmuchdamageastheearthquakeitself.Anothereffectofearthquakesistsunamis(海啸)．Thesearehugewavescreatedbyearthquakesbeneaththesea.Theycanbemanymetreshighandcausegreatdamagetocoastaltownsandcities.China，Japan，RussiaandtheUSAhavethehighestoccurrence(发生)ofearthquakesintheworld.Knowingabout1.________Twoseriousearthquakesin2.________Anearthquakeand3.________firesdestroyedbothTokyoandYokohamainSept.1923.In1556，averyseriousearthquake4.________inChina’sShaanxiProvince.Thewayto5.________anearthquake’sstrengthPeoplecanmeasureanearthquake’sstrengthontheRichterscaleofonetoten，6.________in1935intheU．S.A..Ifanearthquakemeasuresfiveormore，it’susuallyserious.The7.________ofearthquakesAstheplates，whichformtheearth’s8.________，move，theysometimescrashagainsteachother，causingthecrusttoquake.Some9.________ofearthquakesIfearthquakesbreakupgasoroilpipes,10.________willhappen，whichcandoasmuchdamageastheearthquakeitself.Tsunamiisanothereffectofearthquakes.Ⅵ.书面表达假如你叫Sara，是一位在中国生活学习近三年的美国女孩，你在网上认识了一位名叫李丽的中国女孩。了解到李丽因为脸上长有雀斑很苦恼，甚至很自卑，每天闷闷不乐。请你给李丽写一封信。主要内容包括：1．对李丽的审美观提出异议；2．表达你们美国女孩的审美观(你们常认为雀斑代表着性感与个性，使人与众不同……)；3．给李丽提些建议，鼓励她做一个快乐自信的女孩。注意：1.词数150左右；2．为使表达通顺，可适当补充内容。参考词汇：雀斑freckles___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________