英语人教版九年级全册unit4 1a2d 教学设计.docx
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英语人教版九年级全册unit41a2d教学设计
教学准备
1. 教学目标
1.语言知识目标：
1）能掌握以下单词：
humorous,silent,helpful,fromtimetotime,score
能掌握以下句型：
①Paulausedtobereallyquiet.
②—DidMariousetobeshort?
—Yes,hedid.
③—What’shelikenow?
—He’stallnow.
2）能够用英语描述自己或他人过去常常做的事情；发现自己或他人在外表、性格、兴趣等方面所发生的变化。
2.情感态度价值观目标：
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。
2. 教学重点/难点
1.教学重点：
1）掌握本课时中出现的生词humorous,silent,helpful,fromtimetotime,score
2）学会描述自己或他人过去常常做的事情基本句型：
Iusedto…
3）发现自己或他人在外表、性格、兴趣等方面所发生的变化。
2.教学难点：
usedtodo/be句型
3. 教学用具
多媒体设备
4. 标签
教学过程
教学过程设计
Ⅰ.Leadin
1.大屏幕展示RyanCarter的几张照片，引导学生们来描述他的长相特点。
T:
Whatdoeshelooklike?
S1：
Hehaslongcurlyblondehair.
S2:
Hehasaroundface,twobigeyes.He’salittleheavy.
T:
Doeshelikehishair?
Canyouguess?
S1：
No,hedoes.Hewantstocutitshort.
S2:
…
T:
Doyouwanttoknowabouthisstory?
S3:
Sure.We’dloveto.
T:
Ryan’shairissoftandbeautiful.Hismotherthinksit’sreallywonderful.Soshecan’tstandcuttinghisbeautifulhair.ButsomeofRyan’sfriendssaythatRyancan’tplaywiththembecausehelookslikeagirl.
Ⅱ.Wordspresentation
1.Lookatthechartin1a,thendiscusswithyourgroupmates.Trytofillinthechartwithwordstodescribepeople.
Appearance Personality
2.LetsomeSssaytheiranswers.LetotherSsaddmore.
Appearance:
tall,straighthair,short,ofmediumheight,straight/curlyhair,long/shorthair,heavy,thin,ofmediumbuilt…
Personality:
Outgoing,shy,funny,serious,cute,quiet,kind,brave,friendly,active
3.LearthenewwordswiththeSs:
humorous,silent,helpful,fromtimetotime,score
Ⅲ.Presentation
Showtwodifferentpicturesofsomefamouspeople.Talkabouttheirdifferences.
1.JiangWen:
JiangWenusedtowearglasses,buthedoesn’twearglassesnow.
2.Zhangyishan
Zhangyishanusedtobeshort,butheistallnow.
T:
Explaintheuseof“usedtodo/be…”totheSs.
Ⅳ.Listening
1.T:
Bobhasn’tseensomeofhisfriendsforfouryears.Nowhe’sseeinghisfriends.Whatdidhisfriendsusetolike?
Listenandfillintheblanks.
1）Mariousedtobe______.Heusedtowear_______.
2）Amyusedtobe_____.Sheusedtohave_______hair.
3）Tinausedtohave______and______hair.
Keys:
short glasses
tall short
red curly
2.PlaytherecordingfortheSstolisten.
3.Sslistenandtrytofillintheblankswiththerightwords.
4.Playtherecordingagain.LetSschecktheiranswers.
Ⅴ.Pairwork
1.Lookatthepicturein1aandmakeconversationsinpairs.
2.SsworkinpairstoaskandanswertheappearanceaboutMario,AmyandTina.
3.Letsomepairsaskandanswerinpairs.
e.g. A:
DidMariousetobeshort?
B:
Yes,hedid.Heusedtobereallyshort.
A:
What’shelikenow?
B:
He’stallnow.
Ⅵ.Listening
Workon2a:
T:
Paulahaschangedalotinthepastfewyears.Doyouwanttoknowwhatsheusedtobe?
1.Lookatthewordsin2a.LetsomeSsreadthewordsaloud.MakesurealltheSsknowthemeaningofthewords.
1）humorous adj.有幽默感的；滑稽有趣的
humor（幽默）+ous →有幽默感的
e.g.Cartoonsarehumorouspictureswithwords.
漫画是附有文字的幽默图片。
2）silent adj. 不说话的；沉默的
silent adj. →silence n.沉默
e.g.Peterseemssilenttoday.What’sthematter?
彼特今天似乎很沉默，怎么了？
3）helpful adj. 有帮助的
help n.（帮助）+ful→helpful adj.有帮助的
e.g.Hisexplanationwasmoreorlesshelpful.
他的解释多少是有帮助的。
2.PlaytherecordingfortheSstolistenandcheckthewordstheyhear.
3.Playtherecordingagaintochecktheanswers.
Keys:
friendly outgoing silent active brave quiet
Workon2b:
1.LetSsreadthesentencesbelow.ExplainsomemainsentencesfortheSs.Makesuretheyknowwhattodo.
Inthepast
1）Paulausedtobereally______.Shewasalwayssilentinclass.Shewasn’tvery ________.Shewasneverbraveenoughtoaskquestions.
2）Shegotgoodgradein_______.Shewasalsogoodin______.Sheusedtoplaythe______.
Keys:
quiet outgoing science music piano
Now
1）Nowshe’smoreinterestedin______.Sheplays______almosteveryday.
She’salsoona______team.
2）Shestillplaysthe_____fromtimetotime.
Keys:
sports soccer swim piano
2.PlaytherecordingfortheSstofillintheblankswiththerightwords.
3.Playtherecordingagaintochecktheanswers.
4.Playtherecordingoncemoreandanwerthequestions.
1）Whatclasswerethey?
2）WhatwasPaulaneverbravetodoinclass?
3）WhatsubjectswerePaulagoodat?
4）WhatisPaulainterestedinnow?
Keys:
Theywereinscienceclass.
Shewasneverbravetoaskquestionstoteachers.
Scienceandmusic.
Paulaismoreinterestedinsportsnow.
Ⅶ.Pairwork
1.TellSstomakeconversationsaboutPaulausingtheinformationin2a.
2.Letsomepairsactouttheirconversationsbeforetheclass.
e.g.A:
Paulausedtobereallyshort?
B:
Iknow.Shewasalwayssilentinclass.
Ⅷ.Role-play
1.ReadtheconversationandLetSsreadaftertheteacher.
2.Readtheconversationagainandcompletetheblanks.
Billhaschangedsomuch!
Heusedtobe____and_____.Hisfacealways_________whenhetalkedtogirls!
Hestudiedhardandgotgood______onhisexams.Heusedtobe____,butnowheis___and_______.
Keys:
shy quiet turned red scores thin big strong
3.AskSstorole-playtheconversationingroups.
Alfred:
Thispartyissuchagreatidea!
Gina:
Iagree.It’sbeenthreeyearssincewelastsawourprimaryschoolclassmates.
Alfred:
It’sinterestingtoseehowpeoplehavechanged.
Gina:
Billhaschangedsomuch!
Heusedtobesoshyandquiet.
Alfred:
Yeah,hisfacealwaysturnedredwhenhetalkedtogirls!
Gina:
Iusedtoseehimreadinginthelibraryeveryday.
Alfred:
That’sbecausehewasareallygoodstudent.Hestudiedhardandgotgood scoresonhisexams.
Gina:
Didheusetowearglasses?
Alfred:
Yes,andheusedtobethin,too.Butlookhowbigandstrongheisnow!
Gina:
He’ssopopularnow.Lookatallthegirlsaroundhim!
IX.Languagepoints
1.Iusedtobeafraidofthedark.
usedtodosth. 过去常常做某事
表示过去经常性或习惯性的动作或状态，暗指现在已经不存了，强调过去与现在的对比。
usedto的否定形式有两种：
didn’tuseto或usedn’tto。
usedto用于疑问句时，可借助助动词did，也可以将used提到主语前。
e.g.Theyusedtobegoodfriends.他们过去是好朋友。
（暗示现在不是了）
MrsBrowndidn’tuseto/usedn’ttotravelinsummer.
布朗夫人过去夏天不旅游。
Didyouuseto/Usedyoutoplaytheguitar?
他过去弹吉他吗？
【拓展】几个易混结构的比较：
use...todosth.用……做……
e.g.Theyusetheknifetocutmeat. 他们用刀切肉。
beusedtodosth.被用来做某事
e.g.Thiskindofwoodisusedtomakepaper. 这种木头是被用来做纸的。
be/getusedtosth./doingsth.习惯于某事/做某事
e.g.Lucyhasbeenusedto（eating）Chinesefood.Lucy已经习惯（吃）中餐了。
Ithinkyou’llgetusedtotheclimatesoon.
我想不久你就会习惯这种气候的。
根据所给汉语提示完成英语句子。
1）Myuncle__________（以前是个司机）,butnowheisanactor.
2）Tom’sfather______________（过去常常看书）afterlunch.
3）Mary________（以前常常骑自行车）towork,butnowshe_______（习惯步行）towork.
4）Thepencil________（被用来书写）.
Keys:
usedtobeadriver
usedtoread（books）
usedtorideabike isusedtowalking
isusedtowrite
2.Shestillplaysthepianofromtimetotime.
fromtimetotime是一个固定短语，意为“间或；有时”，常在句中作状语。
e.g.Tomgoestovisithisgrandmotherinthecountrysidefromtimetotime.
汤姆时常去看望住在农村的奶奶。
3.Hestudiedhardandgotgoodscoresonhisexams.
score n. 得分；进球
e.g.Hegothighscoresintheexamination. 考试中他得了高分。
4.Thispartyissuchagreatidea!
Heusedtobesoshyandquiet.
such与so辨析
such为形容词，意为“这（那）样的；主要修饰名词；
so是副词，意为“这（那）么；如此地”，主要修饰形容词、副词和分词。
e.g.Doyoulikesuchweather?
你喜欢这样的天气吗？
I’msogladtoseeyou. 很高兴见到你。
Hecandrawsowell. 他画得那么好。
当名词前有many，much，few或little等词修饰时，要用so而不用such。
e.g.Therearesomany/fewpeopleinthehall. 大厅有这么多/这么少的人。
Youhavesomuch/littlehomeworktoday.你今天有这么多/这么少的作业。
“such+a/an+形容词+可数名词单数形式”相当于“so+形容词+a/an+可
数名词单数形式”，表示“如此……的一个……”。
e.g.Sheissuchalovelygirl.=Sheissolovelyagirl. 她是这个如此可爱的女 孩。
选用such或so填空。
1）Themantoldus____funnyastory.
2）Shehas_____abeautifuldress.
3）Howcanyouget____muchmoneytobuythecar?
4）Don’tgooutin______coldweather.
5）Don’teat_____quickly.
Keys:
so such so such so
X.Exercise:
Iftimeisenough,dosomemoreexercise.
I.根据汉语提示填空，完成句子。
1.Hehasplentyof_________（幽默的）storiestotellus.
2.You’dbetterkeep_______（沉默）aboutwhathappened.
3.Thelazycatisn’tvery________（有用的）incatchingmice.
4.Tomgotthehighest______（得分） intheexam.
Keys:
humorous silent helpful score
II.用usedto将下列汉语句子翻译成英语。
1.他过去常常在卧室抽烟。
2.汤姆过去常常去那儿看电影，但现在他不去了。
Keys:
Heusedtosmokeinthebedroom.
Tomusedtogotothemoviesthere,butnowhedoesn’tgothere.
课后习题
Recitetheconversationin2dafterschool.
升级会员 