Unit2Workingtheland"Ⅰ.品句填词(用所给词的适当形式或根据语境写一个合适的词)1.ItseemsclearthatmanypeopleinArabnationsdoshareauniversalhungerforliberty.2.Ichooseteachingasmyoccupation(occupy)becauseIreallyliketheprocessoflearningandteaching.3.Noonelikesbeing/tobedisturbed(disturb),especiallyduringtheirfreetime,becausetheyhopetogetawayfromwork,trouble,andevennoise.4.Somestudentsbelievethattheymustreadeverytextslowlyandcarefully,underlining(underline)everyunknownwordandstoppingtolookitupinthedictionary.5.Lifeisnotallroses,butwithwhatIam(being)equipped(equip)withbythetopteachersinthiselite(精英)school,Isurelydeserveapromisingfuture.6.Aninvestigationwasorderedafterthediscovery(discover)that$89,000wasmissingfromtheaccount.7.Shecorrectlypointsoutthatbacteria(bacterium)areeverywhere:onus,inusandallaroundus.8.IntheageofInternet,Englishshowsthetendencytogainlanguagehegemony(霸权地位)whileChinesefacesthethreatofbeingreduced(reduce)toa“dialect”.9.Readthefirstandthelastfewpagesofeachchapterthoroughly,becausetheyoftensummarize(summary)theinformation.10.Walkaround,getyourbloodcirculating(circulate),andmassageyourneckandshouldersifyoufeelnervous.Ⅱ.单句改错(含本单元的词汇和语法)1.Thoseheavilyequippedclimbersstruggled∧thestrongwindandfinallyreachedthetopofthemountain.2.Theheadmasterwasannoyedandsaidthathewouldratheryou∧settledtheprobleminafriendlyatmosphereyesterday.3.Getridofsmokingisaratherdifficulttask,whichcallsfordeterminationandhighstandardsofselfdiscipline.4.Yourtomorrowissuchbrightasyouwanttomakeit.Thereisnoreasontocarrythedarknessofthepastwithyouintotoday.5.Withsomanypeoplefocusedtheireyesonhim,thespeakerfeltslightlynervous.6.Ihappenedtohearofhehavingbeenchosentobethecoachoftheteam.7.Weregrettoinformingyouthatnotrainswillruntoday.You'dbetterchangeyourtravelplan.8.Hemadesomecommentstotherecentdevelopmentofcomputerscience.9.IcarefullystayalongwithotherpeopleandtreatthemkindlyaslongasIkeepmyselffreelyofhurt.10.Shelost15pounds,butthenadded10poundsofmuscle,thanksforherrunningandstrengtheningefforts.Ⅲ.课文语法填空YuanLongpingisanagriculturalpioneerwho1.hasstruggled/hasbeenstruggling(struggle)forthepastfivedecadestogrowwhatiscalledsuperhybridrice.Hebecomesthefirstoneintheworldtogrowricethathasahighoutput.Hewasborninapoorfarmer'sfamilyin1930.Inthe1950s,hungerwasa2.disturbing(disturb)probleminmanypartsofthecountry,whichmadehimrealizetheneedforincreasingthericeoutput.SoaftergraduationfromSouthwestAgriculturalCollegein1953,hedevotedhislifeto3.finding(find)waystoincreasericeharvestwithout4.expanding(expand)theareaofthefields.In1974,heinventedsuperhybridrice,whichmakesitpossibletoproduceonethirdmoreofthecropinthesamefieldandnowfarmersareproducingharvest5.twice(two)aslargeasbeforebyusinghisspecialstrain(品种).Thankstohisresearch,theUNistryingtoridtheworld6.ofhungerwithmoretools.NowDrYuan7.iscirculating(circulate)hisknowledgeinIndia,Vietnamandotherlessdevelopedcountries.Heisnowcalled“fatherofhybridrice”bytheworld.DrYuanisquite8.satisfied(satisfy)withhislife.However,hedoesn'tcareaboutbeingfamous.Hewouldratherhavemore9.freedom(free)todohisresearchandkeeptimeforhishobbies.Hehasmorethanonedream:oneistogrowriceplantsastallassorghum(高粱);anotheristoexporthisricesothatitcan10.Begrown(grow)aroundtheglobe.