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1、Unit1GrammartheSubjunctiveMoodin“if”clause虚拟语气在“if”条件句中的用法教学目标Canusethecorrectformofthesubjunctivemoodin“if”clauseTheButterflySongIfIwereabutterfly,I’dthankyouLordforgivingmewingsIfIwerearobin（知更鸟）inatree,I’dthankyouLordthatIcouldsingIfIwereafishinth
2、esea,I’dwiggle（摆动）mytailandI’dgiggle（咯咯笑）withglee（欢喜） ButIjustthankyoufatherformakingme,me Foryougavemeaheartandyougavemeasmile YougavemeJesusandyoumademeyourchild AndIjustthankyouFatherformakingme,meIfIwereanelephant,I’dthankyouLordbyraisingmytrunk
3、（象鼻）IfIwereakangaroo（袋鼠）,I’djusthop（蹦跳）rightuptoyouIfIwereanoctopus（章鱼）,I’dthankyouLordformyfinelooks ButIjustthankyouFatherformakingme,meForyougavemeaheartandyougavemeasmile YougavemeJesusandyoumademeyourchild AndIjustthankyouFatherformakingme,meIfI
4、wereawigglyworm（虫子）,I’dthankyouLordthatIcouldsquirm（蠕动） IfIwereacrocodile（鳄鱼）,I’dthankyouLordformygreatsmileIfIwereafuzzy（毛茸茸)fuzzybear,I’dthankyouLordformyfuzzy,fuzzyhair ButIjustthankyouFatherformakingme,meForyougavemeaheartandyougavemeasmile Youga
5、vemeJesusandyoumademeyourchild AndIjustthankyouFatherformakingme,meIfIwereabutterfly,I’dthankyouLordforgivingmewings.IfIwerearobininatree,I’dthankyouLordthatIcouldsing.Thesesentencesrefertoawishthatcan’tbetrue.（不可能实现的愿望）IfIfeeldepressedIwillsing.IfIf
6、eelsadIwilllaugh.IffeeluncertainIwillraisemyvoice.Thesesentencesrefertoatruesituatoin.（一个事实）subjunctivemoodisusuallyusedtotalkaboutthesituationsthatarenottrueornotlikelytobecometrue.表示说话人所说的话不是事实，而是一种假设、愿望或推测。theSubjunctiveMoodin“if”clause虚拟语气在“if”条件
7、句中的用法IfIwereyou,Iwouldstudyhard.IfIhadalotofmoneynow,Iwouldtravelaroundtheworld.IfIlivedonthemoonatpresent,Imightseethebeauty—Chang’e.【Findtherules（自我发现）】If…________sth,…________________sth.did/were（过去式）would/could/might/shoulddo（动词原形）1.Contrarytothe
8、present（与现在事实相反）1.Ifit(be)finenow,I(go)shopping.werewouldgo【即学即用】2.IfI(have)alotofmoney,I(help)thosepoorpeople.hadwouldhelpwouldbe3.Ifeveryone__________(live)alow-carbonlifenow,theearth_________(be)saved.livedIfyouhadattendedthemeetingyesterday,youwo
