Unit2CrossingLimitsTheFifthPeriodThePredicatereachingAims：1.Reviseoneofthesentenceelements_____thePredicate．2．Doplentyofexercisestoconsolidatewhatwehaverevised．TeachingImportantPoints：1．HowtochoosedifferentverbformswhentheyareusedasthePredicate．2．TheagreementbetweenSubjectandPredicate．3．Howtousethemodalverbs．TeachingDifficultPoints：1．TheuseofverbsusedasthePredicate．2．TheUseofmodalverbs．TeachingMethods：1．Discussiontogeteverystudenttomasterwhattheyhavelearntbefore．2．Pairworkorgroupworktogeteverystudenttobeactiveintheteachingactivities．TeachingAids：1．themultimedia2．theblackboardTeachingprocedures:StepIGreetingsGreetthewholeclassasusual．StepⅡRevisionT：TodaywearegoingtorevisethePredicate，especiallydifferenttypesoftensesandthemodalverbs．Nowlet’sdotheexercises．Lookatthescreenanddiscussthesesentenceswithyourpartner．Thentellusthefunctionsofalltheunderlinedpartsinthesentences．(Showthefollowingonthescreen．)Discussthefollowingsentences：1．HespeaksEnglishwell．2．Hespeakstoorapidly．3．Itisgettingwarmer．4．Thatboy’sfaceturnedred．5．Whydon’tyouputoffthemeeting?6.Hehasworkedherefortwentyyears.7.Ishallplayfootballthisafternoon.8.YoushallhavethebookassoonasIfinishit.9.Theremustbesomethingwrongwiththemachine.(Afterafewminutes)T:Areyouready?(Ss:Yes)Pleasetellusthefunctionofeachoftheunderlinedparts.Ss:TheyareallPredicates.T:Right,pleasetellmewhatcanbeusedasPredicateaccordingto用心爱心专心115号编辑theseexamples.Onestudent,onesentence.S1:Inthefirstsentence,itspredicateisatransitiveverb.S2:ThepredicateofthesecondsentenceS3:Insentence3and4,theyhavethesameverb-----linkverb.Theirpredicatesarealink-verbplusapredicative.S4:Thepredicateofthefifthsentenceifaphrasalverb.S5:Thepredicateofthesixthandtheseventhsentencesarethesame.Theirpredicatesareanauxiliaryverbplusanotionalverb.S6:Thepredicateoftheeighthsentenceandninthsentenceareamodalverbplusanotionalverb.StepⅢPracticeT:Nowlet’sdosomeexercises.Fillintheblankswiththeproperformsoftheverbsinthebrackets.YoushouldpayattentiontothetensesandtheagreementbetweentheSubjectandthePredicate.Discussthemwithyourpartners.Afewminuteslater,I’llcheckyouranswers.(Showthefollowingonthescreen)Fillintheblankswiththeproperverbforms:1.Anironandsteelworks,withsomesmallfactories,________(be)tobebuilthere.2.Everyboyandeverygirl_______(wish)toattendtheeveningparty.3．Thecrew___________(be)ferentpartsoftheship.4．Oneandahalfapples_______(be)leftonthetable．5．TheGermanandtheEnglishlanguage__________(have)somethingincommon.6．Avarietyofquestions___________(be)puttothelecturer．7．Anotherfiveweeks______(be)essaryforustofinishthework.8．Whattheyhavedone_________(be)usefultothepeople．9．Intheroom___________-(be)foundabigtableandagreatmanychairs.(Afewminuteslater．)T：Haveyoufinished?Ss：Yes．T：Pleasegiveusyouranswertoeachsentenceandtellusyourreasonbrieflyifyoucan．Onestudent,onesentence.Anyvolunteers?S7：1.Theanswertothefirstsentenceshouldbe“is”．ThereasonisthattheSubjectis“an…works”and“ironandsteel”areusedastheAttribute,soweshouldchooseasingularverb.S8：2．Thoughthetwosubjectsarejoinedby“and”．theyareeachprecededby“every”．Asingularverbisneededhere．Soweuse“wishes”,amIright?T：Doyouagreewithhim?Ss：Yes．Heisright．S9：3．Hereweuse“Were”asitspredicate．Because“crew”isacollectivenounandshouldtakeapluralverb.用心爱心专心115...
