人教版英语八年级上册上课教学课件 Unit3 第2课时Unit3 SectionA(Grammar Focus3c).ppt

,八年级（上）,人教版英语教学课件,八年级（上）人教版英语教学课件,Unit3 I am more outgoing than my sister.,Section A（Grammar Focus-3c）,人教版八年级上册,Unit3 I am more outgoing than,1)熟记形容词和副词比较级规则变化的结构及用法。2)熟记不规则变化的形容词和副词比较级的结构和用法。3）熟练运用than，asas等连接词。,学习目标,1)熟记形容词和副词比较级规则变化的结构及用法。学习目标,自学互研,新词自查,根据句意及汉语提示完成句子,1.I am as tall as(与一样高)my sister.2.Does he study better(更好)?3.My sister is hard-working at(对很努力)English.4.You hope that he can work hard(努力工作).,自学互研新词自查根据句意及汉语提示完成句子1.I am a,Chant,I am happier,I am healthier.I can be taller,I will be stronger.My house is bigger,my room is cleaner.My friends are funnier,my grades are better.My school is more beautiful,my city is more comfortable(舒适的).We are happier,our life is better.,情景导入,ChantI am happier,I am healt,Yao Ming is Jordan.,Jordan,226cm,198cm,taller than,Yaoming,tall,taller,Jordan is tall.,compare people or things,Yao Ming is,￥20,￥30,cheap,cheaper,The pink dress is cheap.,The black dress is _the pink one.,cheaper than,￥20￥30cheapcheaperThe pink d,The red apple is big.,The green apple is _the red one.,bigger than,The red apple is big.The green,56.1kg,heavy,58kg,Garfield is heavy.Doraemon is _ Garfield.,heavier,heavier than,Garfield,Doraemon,56.1kgheavy58kgGarfield is hea,short,-,shorter,small,-,smaller,nice,nicer,safe,safer,-,-,-,-,-,-,thin,heavy,heavier,happy,happier,big,bigger,thinner,写出下列单词的比较级,short-shortersmall-smallernice,smarter,smarter than,more outgoing than,outgoing than,more,Are,as,as,Complete the sentences.,Grammar Focus,导学达标,smartersmarter than more out,Grammar Focus,friendlier,as hard as,more hard-working,works harder,Grammar Focusfriendlieras h,两者进行比较,表示“A比B更”的句型：1.A+be+形容词比较级+than+B.2.A+实义动词+副词比较级+than+B.表示“A与B一样”的句型：1.A+be+as 形容词原形+as+B.2.A+实义动词+as 副词原形+as+B.,Work out the rule,两者进行比较,表示“A比B更”的句型：Work o,3a Use the words to write questions and answers.1.Julie/tall/you Q:_ A:No,she isnt.Shes _ than me.2.Jack/run/fast/Sam Q:_ A:No,he doesnt.He runs_ than Sam.,Is Julie as tall as you?,taller,Does Jack run as fast as Sam?,faster,3a Use the words to write ques,3.your cousin/outgoing/you Q:_ A:No,she isnt.Shes _ than me.4.Paul/funny/CarolQ:_ A:No,he isnt.Hes _than Carol.,Is your cousin as outgoing as you?,more outgoing,Is Paul as funny as Carol?,funnier,3.your cousin/outgoing/yo,3b Think of yourself two years ago.Write about how you are different now.1.Are you taller?_ _ 2.Are you funnier?_,Yes,I am.Im taller now than I was two years ago.,Yes,I am.Im funnier now than I was two years ago.,_,3b Think of yourself two years,3.Are you more outgoing?_4.Do you study English harder?_5.Do you sing better?_,Yes,I am.Im more outgoing now than,Yes,I do.I study English harder now,Yes,I do.I sing better now than I did two years ago.,I was two years ago.,than I did two years ago.,3.Are you more outgoing?Yes,Sample,I was shorter and more outgoing two years ago.But now,I am taller and less outgoing.I am not as funny now as I was two years ago.I sing better now than I did two years ago.I study English harder now than I did two years ago.,Sample I was shorter and more,3c Compare your parents.Check()who is smarter,funnier,etc.in the chart.Then ask your partner about his/her parents.,Group work,A:Who is smarter,your mother or your father?B:I think my mother is smarter than my father.,3c Compare your parents.Chec,Then make a report.,My mom is friendlier than my dad.,Work in groups.Ask and answer the questions with their partners.,My mom is funnier than my dad.,My dad works harder than my mom.,My dad is more outgoing than my mom.,My mom sings better than my dad.,A:Who is smarter/funnier/works harder/more outgoing/sings better,your mother or your father?B:I think my mother is smarter than my father.,Then make a report.My mom is f,1）Is Tom smarter than Sam?No,he isnt.Sam is smarter than Tom.2）Is Tara more outgoing than Tina?No,she isnt.Tina is more outgoing than Tara.3）Are you as friendly as your sister?No,Im not.Im friendlier.4）Does Tara work as hard as Tom?Yes,she does.5）Whos more hard-working at school?Tina thinks she works harder than me.,Summarize the grammar,1）Is Tom smarter than Sam?,问题探究,表示两者在某一方面相同时，用“as+形容词或副词原级+as”的句型。如：I think science is as important as math.我认为科学和数学一样重要。表示“一方面不及另一方面”时，用“not as/so+形容词或副词原级+as”句型。如：It is not as/so warm today as yesterday.今天不如昨天暖和。导练：1）Tom runs as fast as(一样快)Jack。2）他来得没有王林早。He didnt come as early as Wang Lin.3)Ben and Sam are the same height.(同义句转换)Ben is as tall as Sam,问题探究表示两者在某一方面相同时，用“as+形容词或副词原,一、将下列形容词变成比较级形式,old fat young ugly high low light nice sunny hot cool,older,fatter,younger,uglier,higher,lower,lighter,nicer,sunnier,hotter,cooler,课堂评价,一、将下列形容词变成比较级形式old,二、词汇,1.Im tall but my sister is _(short).2.My mother has long hair,and my sister has _(long)hair.3.This little baby is _(outgoing)than that one.4.In some ways we look the same,and in some ways we look _(不同).5.Ann is a very _(安静的)girl,and she hardly makes noise.,shorter,longer,more outgoing,different,quiet,二、词汇1.Im tall but my sister,1.The twins _ lovely girls.A.are allB.are both C.both are2.I like drawing and I am good _ it.A.in B.on C.at3.That box is _ than others.A.more heavierB.heavy C.much heavier4.She is three years _ than I am.A.oldB.more oldC.older5.I think a good friend should make me _.A.laugh B.laughingC.to laugh,三、单项选择,B,C,C,C,A,1.The twins _ lovely gir,6.Lucy is very short,but she is _ than her sister.A.shorter B.longer C.taller D.older 7.Frank is _ friendly than his brother.A.a little more B.a few more C.much D.a little 8.Sam is _at Chinese than Jim.A.good B.well C.better D.gooder,C,A,C,6.Lucy is very short,but she,Homework,1.Make an adjective word list including all the adjective words you know.2.Write a short passage to compare you and your best friend.,Homework,