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Unit4I used to be afraid of the dark.()Section AGrammar Focus-4c
一、教学目标语言知识目标
1.1)学习掌握下列词汇European,African,British,speech,public,in public2)进行一步复习巩固学习Section A部分所学的生词和词组3)掌握如何表达过去常常做的事情或状态的句型4)掌握used to的不同句型用法,并通过不同方式的练习,来熟练运用这些句型.情感态度价值观目标2让学生明白事物是在不断发展、变化的道理,培养学生积极向上的心态
二、教学重难点
1.教学重点1)复习巩固Section A部分所学的生词和词组,达到熟练运用的目标2)总结used to的不同句型
2.教学难点1)学习运用表达过去常常做的事情或状态的句型2)掌握used to的用法
三、教学过程I.Warming upand revision
1.Have adictation ofthe newwords learnedin thelast class.
2.Review somemain phraseswe learnedin thelast class.Check thehomework.
3.Let someSs tellsomething aboutthe CandyWang.1Candy Wangsbackground.2The changeof Candy Wangs life()3CandyWangsadvice toyoung peoplewho wantto succeed.II.Grammar Focus.
1.学生阅读Grammar Focus中的句子,然后做填空练习
①我以前是矮个子I beshort.
②我以前在学校常不受欢迎I to be popularin school.
③保拉以前的确不爱说话Paulabe reallyshort.
④她以前不喜欢小测试Shelike tests.
⑤你以前很矮,不是吗?You used to beshort,是的,我是/不,不是Yes,I./No,I.
⑥他以前戴眼镜吗?hewear glasses是的,他戴/不,他不戴Yes,he./No,he.
2.学生们根据记忆,看大屏幕来完成填空练习
3.学生们完成填空试题后,可以打开课本检查答案,对错误的句子,单独进行强化记忆Keys:used todidnt useused todidnt use todidnt youdid didntDiduse todiddidntIII.Grammar
一、used to的用法used to意为“过去常常”,用于表示过去习惯性的动作或存在的状态(强调与现在的对比,暗示现在不做了)其中to为不定式符号,后跟动词原形used to只用于一般过去时态,没有人称和数的变化例如:Tom used tobevery thin,but nowhes bigandstrong.汤姆以前很瘦,但现在他又高又壮
二、句式结构
1.否定句「used not主语七to do sth.[didntuse
2.一般疑问句Did+主语+use+to do...答语Yes,sb did./No,sb didnt.
3.反意疑问句主句,didnt+人称代词?例如一Did youuse togo tomuseums你过去常去博物馆吗?一Yes,I did./No,I didnt.是的/不是Your brotherused to have noodlesfor breakfast,didnt he你哥哥过去早餐常吃面条,不是吗?
三、辨析表示过去习惯性的动作或存在的状态used to dosth.to后跟动词原形,只用于一般过去时o意为“习惯于……”,to是介词,后接名词、be used to+代词或动名词可用于各种时态n./pron./doingget/become used to意为“逐渐习惯于……”,强调这一习惯sth./doing sth.的过程,to是介词意为“被用来做……”,被动语态结构,tobe used todo后跟动词原形be usedfor doing意为“被用来……”,介词for表示功能、用途sth练一练
三、根据汉语提示完成句子
1.我以前害怕在公众前演讲I be afraid ofa speech in.
2.这种狗是用来帮助盲人的吗?Are thosedogs theblind
3.你表妹以前害怕独自一人,不是吗?Your cousinbe afraid ofalone,she
4.珍妮以前在学校里并不受欢迎Jennybe popularin school.
5.我不习惯午饭吃这么多Imused toso muchat lunchtime.Keys:
1.used to,giving,public
2.used tohelp
3.used to,being,didnt
4.didntuse to
5.not,eatingIV.PracticeWork on4a:
1.让学生们每个句子中所给的词汇,猜测句子的大意,为编写句子做好准备1Grace/watch a lot of TV/watch alot ofmovies2my mom/have curlyhair/have straighthair3Jerry/read books on European history/read bookson Africanculture4Sandy/teach British English/teach AmericanEnglish
2.根据句意及其他相关信息确定句子的时态
3.学生们尝试写出正确的句子
4.最后,通读一遍句子,进行综合理解,看句子内容是否通顺,合理
5.Check theanswers withthe Ss.Keys:
1.Grace used to watch alot ofTV.She didntuse to watchalot ofmovies.
2.My momused tohave curlyhair.She didntuse tohave straighthair.
3.Jerry usedto read booksonEuropeanhistory.She didntuse to readbooksonAfrican culture.
4.Sandy usedto teachBritishEnglish.She didntuse toteach AmericanEnglish.Work on4b:
1.Tell Sstoreadthe chartin4a andtry to write sentencesabout Emilywithinformation.Five yearsago Nowdidnteat alot ofvegetables lovescarrots andtomatoeslistened to pop musicenjoys country musicwatched scary movies hatesscary moviesdidntread alot ofbooks readsat leastsix booksa year
2.方法指导描述Emily五年前的情况,应用usedto句型,而描述现在的情况,应用一般现在时态并将第一个信息写出一个例句e.g.Emily didntuse toeat alot ofvegetables,but nowshe lovescarrots andtomatoes.
3.Ss trytowritesentences bythemselves.
4.最后,让某部分学生上黑板,写出正确的句子,并对学生们有疑问的地方进行解释Keys:
2.Emily usedto listentopopmusic,but nowshe enjoyscountrymusic.
3.Emily usedtowatchscarymovies,but nowshe hatesthem.
4.Emily didntuse toread alotofbooks,but nowshe readsat leastsix booksayear.V.Group WorkWorkon4c:1•让学生们阅读表格中的内容Me Iusedtobe afraid of...Im stillafraidof...the darkbeingaloneflyinghigh placesgivinga speechin public2,先根据自己的情况在相关表格中打勾3,询问自己的小组其他二到三名同学的情况,并在相关表格中打勾My partnerusedtobe afraidMypartner isstill afraidMypartnerof...of...the darkbeingaloneflyinghigh placesgivingaspeechinpublic
4.让学生们以小组为单位分别自主发挥,用英语来相互询问过去及现在所害怕的事情示例A:Did youuse tobe afraidofthedarkB:No,I didnt.But Iusedtobe afraidof beingalone.C:Did youuse tobeafraidof flying,D:No,I didntBut Iusedtobeafraidof highplaces.VI.ExercisesI.根据括号内的汉语提示,完成下列英语句子,每空词数不限
1.Mr Black(以前是一位医生),but nowhe isa singer.
2.Did yourfather(过去常常看电视)after supper
3.You usedtohavelong curlyhair,(不是吗)?
4.1(以前常常骑自行车去上学),but nowI(习惯走着去).II.根据括号内的要求完成下列句子,每空词数不限
1.Mother usedto growflowers inhergarden.(改为否定句)Mother growflowers inhergarden.
2.Bill usedto collectstamps whenhe wasin middleschool.(改为一般疑问句)collectstamps whenhe wasin middleschoolKeys:I.usedtobeadoctor;use towatch TV;didntyou;usedtogo toschool bybike;amused towalking toschoolIL didntuseto;Did Billuse toVILHomework调查你的家庭成员他们过去常常害怕的事情,并写成一个小报告,向你的同学们汇报一下。