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1、不定冠词教案设计舒成元课题不定冠词a和an的用法课型新授课时1教学目标1,学会使用不定冠词a,an2,学会总结并运用学习心得和学习方法3,牢固英语知识学习,提升英语学习兴趣与自信教学重点a,an的区别教学难点a,an的区别教具白板教学方法对比教学,巧记法,案例分析教学过程:一,课前检测请在横线上填上a或an:1._________dog2._________dictionary3.________aim4._________oldboy5.________orange6.__________one-year-oldboy7._______unhappyboy8.___
2、_____umbrella9.________universitystudent10._________Englishman11.________European12.________house13.________honestboy14.________man15.______“m”16.________8—yearplan17.________12monkeys18.illdog二,介绍不定冠词a,ana发音desk[desk]an发音apple[ˈæpl]一,区分不定冠词a,an的用法一般说来,元音(元音字母)辅音(辅音字母26-5)Eg:1.Isee()ele
3、phantinthepicture.2Isee()duckinthepicture.A.aB./C.anD.the答案:1C,2A“以貌取字”特殊情况(house解题)1.辅音开头发元音用anhour,/honest,/honorahug,/horse,/,happyboyEg:()honorablemancameinandgavehim()hug.A.A,anB.A,aC.An,anD.An,aHeis()honestboy.Everyoneloveshim.A.an B.the C./ D.aYouhavetofinishthejobin()hour.A
4、.a B.the C./ D.an2.元音开头发辅音用①aone-year-old,/one-wayroad,/100-metreraceanorange,/oldman,/oatheg:Hehas()8-year-oldsonwhowillrun()100-metreracetodayA.a B.the C./ D.anTake()oathandIwillbelieveyou.A.a B.the C./ D.anThisis()one-wayroad.A.a B.the C./ D.an②ausefulplan,/university
5、,/usualthing,/unitedcountryanumbrella,/unhappyboy,/uglyman,/eg:Ifindumbrellaonthechair.Heplaysuglymanintheplaywhocomesupwithusefulplantosolvetheproblem.③aEuropean,/EuropeanEnglish,/egg,/editor,/elephant..()Europeanisreading()EnglishnovelA.An,anB.An,aC.A,anD.A,a“以音取字”1.英文字母an“l”[el]f,h,l
6、,m,n,s,x,a,e,o,,r,a“b”[bi:]以字取字三,巩固练习用a,an填空:1.Thisis____pearandthatis____apple.2.Maryhas____e-dictionary.Shegetitfromheruncle.3.Doyouhave____QQnumber?4.Thisis___orange.Itis___smallorange.5.Thereis___“s”intheword“bus”.6.Thereis____“h”and____"u"intheword“hour”.7.Myteachergiveme___usefulb
7、ook.8.Ihave___hourtodomyhomework.9.Doyouhave___umbrella.10.10,Shewear___uniform.四,家庭作业熟读并背诵“不定冠词有a,an,辅音a,元音an,以貌取字最一般,以音取字也简单,以字取字记心间”