八下教学设计unit10.docx

八下教学设计unit10.docx

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八下教学设计unit10

含山县钜兴初级中学

2013-2014学年度第二学期集体备课教学设计

八年级英语主备人：

李奕芳

Unit10I’vehadthisbikeforthreeyears.

ThefirstperiodSectionA（1a–2d）

TeachingAimsandDemands：

1．LanguagePoints：

Newwords.TargetLanguages.

2．AbilityObjects：

Listeningandspeakingskillsaboutpossessionsandthingsaroundyouwithsinceandfor.

3．MoralObjects：

Trainstudentshowtousetheirownoldobjects.

TeachingKeyPoints：

Newwords:

yardsale,toybear,breadmaker,scarf,softtoys,boardgames...

TargetLanguages:

Doyouhavethemathome?

Howlonghaveyouhadthe…?

Ihavehad…for…years./since…yearsago.

TeachingDifficultiesPoints：

KnowhowtousetheComparativeandSuperlativeFormsofAdjectivesandAdverbs

MoralObject

TherecyclingofwastematerialRecyclingEconomy

Step1Presentation

Learnnewwords:

yardsale,toybear,breadmaker,scarf,softtoys,boardgames...

Step2Pairwork

Workon1a.Showthethingsattheyardsale.Letthestudentstalkabouttheminpairsbyusingtheimportantsentences.

--Howlonghaveyouhadthatbikeoverthere?

--I’vehaditforthreeyears!

Ilearnedhowtorideabikeonit.

Step3Listening

1bPlaythetapeforstudentstolistenandcheck（√）thefactstheyhear.

Keys:

Jeff’sfamilyishavingayardsale.

Amythinksit’shardtosellheroldthings.

Youcanalsogiveoldthingsawaytopeopleinneed.

Step4Workon1c

Practicetheconversation.Thenmakeconversationsaboutotherthingsinthepicturein1a.

Languagepoints:

not…anymore再也（不）；（不）再=not…anylonger

e.g.Youcanhaveit,forIdon’tneeditanymore.

Step5Listening2a,2b

1.Workon2a.Playthetapeforstudentstolistenandcheck（√）thethingsAmy’sfamilyaregivingawayandcirclethethingstheyarekeeping.

Keys:

givingaway:

magazine,toylion,toytiger,breadmaker,dress

Keeping:

book,toybear,hat,scarf

2.Workon2b.Listenagainandfillintheblanks.

Keys:

book,bear,baby,10,sweater,dress

Step6Pairwork

Workon2c.StudentAisAmy’smom,StudentBisAmy.Makenewconversationsaccordingto2c.Givestudentssomeminutestoprepare.Thenactout.

Step72dRole-playtheconversation

Letthestudentsread2d,thenrole-playtheconversationsinpairs.

Step8Languagepoints

1.--Howlonghaveyouhadthatbikethere?

--Ihavehaditforthreeyears

辨析：

howlong,howsoon,howoften,howfar

Howlong多久，多长（时间）。

对时间段提问，如：

for+时间段；since+过去的时间点。

e.g.--HowlonghaveyouworkedinBeijing?

--Forfiveyears.

Howsoon多久以后。

对“in+时间段提问，常用于一般将来时”，其答语常用“in+时间段”。

e.g.–HowsoonwillMr.Libeback?

--Inaweek.

Howoften多久一次，对频率提问，其答语为：

once（twice/…）+时间段，always，usually等。

e.g.--Howoftendoyouexercise?

--Onceaday.

Howfar多远，对距离提问，其答语是表距离的内容。

e.g.--Howfarisitfromheretoyourschool?

--Threekilometers.

辨析：

for与since

for其后只能接表示“一段时间”的名词性短语，可用于多种时态，表示动作或状态持续时间段长短。

e.g.Ihavelivedinthiscityforfiveyears.

Heusuallysleepsfortwelvehourseveryday.

since其后接表示“时间点”的短语或从句（过去时），也可以接“一段时间+ago”，常用于完成时态；还用于句型：

“Itis+时间段+since+一般过去时的句子”。

表示过去某个时间发生并持续到说话时的动作或状态。

e.g.ItistwoyearssinceIcametoChina.

Shehasworkedhereforfiveyears.=Shehasworkedheresincefiveyearsago.

2.Jeff’sfamilyishavingayardsale.

sale用作名词，意为“出售，销售”，onsale意为“出售，上市”；forsale意为“待售，供出售”，尤指从主人手里出售。

e.g.Chickensareonsaleinthemarket.

I’msorry,it’snotforsale.

3.Amythinksit’shardtosellheroldthings.

It’s+adj.（+forsb.）todosth.意为“（对某人来说）做某事时……的。

e.g.It’simportantforuntolearnEnglishwell.

4.Amywantstokeepheroldthingsbecausetheybringbacksweetmemories.

memoryn.，意为“记忆；回忆”，复数形式为memories，动词为memorize.

e.g.Shehasagoodmemory.

5.Thestoriesinsidemaybeabitold,butthey’restillinteresting.

abit/alittle“一点儿，稍微”，修饰形容词或副词

abitof/alittle+不可数名词。

e.g.Thereisabitof/alittlewaterinthebottle.

notabit=notatall意为“一点也不”

notalittle=very意为“非常”e,g.Sheisnotabithappy.

6.Andcheckoutthesesofttoysandboardgamesforyoungerkids.

check“检查，审查”，checkout，“察看，观察”。

e.g.Ifyoufinishit，checkitbyyourselffirst.Checkoutallthebooksforchildren.

check名词，“支票。

账单”

Step8Exercises

1.--____haveyoubeenmarried？

--Fortwentyyears.

A.HowfarB.HowoftenC.HowlongD.Howsoon

2.Ifyousitinachair____alongtime,yourbackmaybegintohurt.

A.atB.inC.onD.for

3.--Ioftenhavehamburgersforlunch.

--You’dbetternot.It’sbadforyou____toomuchjunkfood.

A.eatB.toeatC.eatingD.ate

Keys:

CDB

Step9Homework

Writeaconversationaccordingto2c

The2ndperiodSectionA（3a–3c）

TeachingAimsandDemands：

1．LanguagePoints：

Newwords.TargetLanguages.

2．AbilityObjects：

Therelevantinformationcanbeobtainedfromtheindividualitemsinreading.

3．MoralObjects：

TherecyclingofwastematerialRecyclingEconomy

TeachingKeyPoints：

Newwords:

clear,clearout,bedroom,nolonger,own,railwaym,certainm,honest,truthful,tobehonest,part,partwith,while

TeachingDifficultiesPoints：

Therelevantinformationcanbeobtainedfromtheindividualitemsinreading.

TeachingProcedures:

Step1Presentation

Learnnewwords

Step2Fastreading

3aReadthearticlewrittenbyafatherforanewspaper.

1.Whatishisfamilygoingtosellattheyardsale?

KeysSon:

atrainandrailwayset;thetoymonkeyDaughter:

certaintoys

Father:

footballshirts

2.Readthepassageandchoosetrue（T）orfalse（F）

（1）.Mydaughteris15andmyboyhasalreadystartedjuniorhighschool.

（2）.Ourhousereallygetsmaller.

（3）.Mysonwasquitesadatfirst.

（4）.Mydaughterfelthappytopartwithcertaintoys.

（5）.Iwanttogiveupmyfootballshirts.

Keys:

FFTFT

Step33bLetstudentsreadthearticleagainandanswerthequestions.

Keys:

1.Becausethefather’schildrengetbiggerandtheirhouseseemstogetsmaller.

2.Theywanttogivethemoneytoachildren’shome.

3.Becausehehasowneditsincehisfourthbirthday,andheplayedwithitalmosteveryweekuntilhewasaboutseven.

4.Theycanbesoldtothepeoplewhoneedthem.

5.Yes,Ihave.Iwouldgiveittothecharity

Step4Languagepoints

1.Wehavealreadyclearedoutalotofthingsfromourbedrooms.

clearv.清理；清除clearout清理；丢掉

e.g.I’llclearoutthatclosetforyou.

2.Wehavedecidedtoeachsellfivethingsthatwenolongeruse.

nolonger“不再；不复”，=not…anylonger/not…anymore

eg:

Henolongerliveshere.=Hedoesn’tlivehereanymore/anylonger.

3.Mydaughterwasmoreunderstanding,althoughshealsofeltsadtopartwithcertaintoys.

1）certainadj.“某种；某事；某人”。

e.g.Hedecidedtosellhiscertainbooks.

[拓展]certainadj.“确实的，无疑的”。

常用结构：

becertaintodosth.肯定要做某事

becertainof/aboutsth.对某事确定、有把握

becertainofdoingsth.有把握做某事

becertain+从句一定……

e.g.Hefeltquitecertainofsuccess.

2）partwith放弃,交出;partv.离开,分开e.g.Don’tpartwithyourdream.

4.Asforme,Ididnotwanttogiveupmyfootballshirts,but,tobehonest,Ihavenotplayedforawhilenow.

1）asfor至于，关于e.g.Andasforus,wearefortunate.

2）tobehonest“说实在的，说实话”。

totellthetruth“老实说，说实话”。

e.g.Tobehonest,sheisnotanhonestgirl.

Honestadj.，“诚实的；老实的”。

dishonest“不诚实的”。

e.g.Anhonestmandoesnottelllies.

3）whilen.一段时间，一会儿

while“当……的时候”，while引导的时间状语从句中的动词必须是延续性动词。

e.g.Theychatteredawayhappilyforawhile.

Hekeptintouchwithuswhilehewasonvacation.

Step6Summary

1.MybestfriendTomis____anhonestboy.Youcanbelievehim.

A.aB.anC.theD./

2.–IsMr.SmithstillinShanghai?

--Yes,he____therefortwomonths.

A.hasbeenB.hasgoneC.hasbeentoD.hasgoneto

Step7homework

Recitethearticle.Youcanusethesentencesaccordingtothekeysof3b.

The3rdperiodSectionA（Grammarfocus—4c）

TeachingAimsandDemands：

1．KnowledgePoints：

Grasphowtousethepresentperfecttense

2．AbilityObjects：

Distinguishbetweenthepresentperfecttenseandthepasttense.Thecorrectuseofforandsince

3．MoralObjects：

TherecyclingofwastematerialRecyclingEconomy

TeachingKeyPoints：

Newwords:

clear,clearout,bedroom,nolonger,own,railwaym,certainm,honest,truthful,tobehonest,part,partwith,while

TeachingDifficultiesPoints：

Therelevantinformationcanbeobtainedfromtheindividualitemsinreading.

TeachingProcedures:

Step1Groupwork

Letstudentsfindthedifficultiesbetweenthepresentperfectandpasttense

1.—Howlonghaveyouhadthatbikeoverthere?

—I’vehaditforthreeyears.

2.Howlonghashissonownedthetrainandrailwayset?

He’sowneditsincehisfourthbirthday.

3.Haveyoueverplayedfootball?

Yes,IdidwhenIwaslittle,butIhaven’tplayedforawhilenow.

Step2精讲点拨

Thepresentperfecttense现在完成时

表示从过去已经开始持续到现在的动作或状态，可与“for+时间段”、“since+过去时间点”、“since+过去时的从句”、“since+一段时间+ago”。

且for与since引导的时间状语可以相互转换。

e.g.Myunclehasworkedatthisfactoryfortenyears.

=Myunclehasworkedatthisfactorysincetenyearago.

I’ve lived here since 1990．I haven’t seen him for three years.

She’s been at this school since five years ago.  

歌诀：

含有for，since的现在完成时的用法歌诀:

过去的动作或状态，一直持续到现在，for、since把时间带

句中动词的特点

此种用法中表示持续性的动作或状态的动词必须是延续性动词（否定句除外）

非延续性动词和延续性动词之间的转换

1.转换为相应的延续性动词，用于现在完成时。

borrow—keepbuy—haveputon—wearcatchacold—haveacoldgettoknow—knowgettosleep—sleep

2.转化为“be+形容词/副词/介词/名词”

begin/start—beongoout—beoutclose—beclosed

open—beopengetto/arrive/reach—be（in）

die—bedeadleave—beawayfinish—beover

fallsleep—beasleepjoin—bein/beamemberof

become—bemakefriends—befriends

come/go—be+相应的介词短语

Step34a

Letstudentsrewritethesentencesusingfororsince,andcheckthem.

2.Theyhavebeenhun