八年级下册英语unit3教案Word下载.docx
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’andlearnthesephrases:
dochores,dothedishes,makethebed,takeouttherubbish,foldtheclothes,dothelaundry,cleanthelivingroom.
2.Lookthesephrasesandpracticetheconversation:
Couldyoupleasetakeouttherubbish?
Sure./Sorry,Ican’t.Ihavetofinishhomeworkfirst.
3.1aDoyoudothesechoresathome?
Discussthemwithyourpartner.
Step3Listening
1bListen.Whowilldothesechores?
Check(√)Peter’smotherorPeter.
Step4Practice
1c
Make
conversations
about
the
chores
in
1a.
Examples:
A:
Could
you
please...?
B:
Yes,
sure.
/All
right.
/No
problem./Certainly.
Sorry,
I
can'
t.
have
to
do...
am
doing...
Step
5
Listening
2a&
2b
Peter
asks
his
father
if
he
can
do
four
things.
What
does
say?
Check
(√)
―yes‖
or
―no‖.
Listen
again.
Draw
lines
reasons.
6
Practice
2c
using
information
2a
and
use
your
computer?
Sorry.
I’m
going
work
on
it
now.
Well,
could
watch
TV?
can.
But
first
clean
room?
2d
Role
–play
conversation
7
Language
points
summary
1.
New
vocabulary
dishes,
sweep
floor,
take
out
trash,
make
bed,
fold
clothes,
room
2.
---Could
please…?
---Yes,
please.
/
can’t.
8
Homework
1
List
all
main
phrases
of
doing
that
know.
(必做)
2
a
between
mother,
sentence
pattern
―Could
please
…?
‖
SectionA2(3a–3c)
Step1ReviewA:
Couldyoupleasemakesentenceswiththesephrasesinthepasttense?
e.g.1.A:
Couldyouplease......?
B:
Yes,sure./Allright./Noproblem./Certainly.Sorry,Ican'
t.Ihavetodo...Sorry,Ican'
t.Iamdoing...2.A:
Whatkindofchoresdidyoudolastweekend?
Ididthewashes.
Step2Reading3aReadthepassageandanswerthefollowingquestions.1.DidNancydoanyhouseworkthatday?
2.WhywasNancy’smomangrywithNancy?
3.Didtheysolvetheproblem?
How?
3b.Readthestoryagainandreadthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.1.Neitherofusdidanyhouseworkforaweek.2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.3c.Decidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.
Step3Languagepoints1.YouwatchTVallthetimeand...allthetime(在该段时间内)一直;
向来,一向;
时时刻刻;
每时每刻e.g.Idothisallthetime.我一直是这么做的。
Thishappensallthetime.这种情况是时时发生的。
2.I’mjustastiredasyouare!
as...as意为―和……一样‖,表示同级的比较。
使用时要注意第一个as为副词,第二个as为连词。
其基本结构为:
as+adj./adv.+as。
e.g.Thisfilmisasinterestingasthatone.这部电影和那部电影一样有趣。
Yourpenwritesassmoothlyasmine.你的钢笔书写起来和我的一样流畅。
as…as的否定形式为―notas/so+adj./adv.+as‖。
e.g.Hedidn’tactaswellasyou.他表现得不如你好。
3.Foroneweek,shedidnotdoanyhousework,andneitherdidI.neither用作副词,作―也不‖解释,放在句首,表示前面否定的内容也适用于另一个人或物,句子须采
用部分倒装。
此时也可用nor替换neither使用。
例如:
—Idon’tlikethisdress.我不喜欢这件连衣裙。
—Neither/NordoI.我也不喜欢。
注意:
neither之后的主语要置于助动词或系动词之后。
neither用作代词,表示―两者都不,双方均不‖。
Heansweredneitheroftheletters.他两封信都没回。
—Whichonewouldyoulike?
你喜欢哪一个?
—Neither.两个都不喜欢。
also,too,either,neither的用法一、also是比较正式的用语,语气较庄重。
它通常放在句中,位于行为动词之前,连系动词之后;
如有助动词或情态动词,一般放在助动词或情态动词之后。
例如:
Peteralsohastwobrothers.彼得也有两个兄弟。
Iamalsoastudent.我也是一名学生。
Mrs.GreencanalsosingthesonginChinese.格林夫人也能用汉语唱这首歌。
二、too是普通用词,多用于口语,语气较随便。
一般用在肯定句中,放在句末。
I’minRow1,too.我也在第一排。
also和too一般都用于肯定句,很少用于否定句。
三、either表示―也‖时,一般只用于否定句,且置于句末。
Idon’tknowhim.Tomdoesn’tknowhim,either.我不认识他,汤姆也不认识他。
Ifyoudon’tgothere,hewon’tgothere,either.如果你不去那儿,他也不会去那儿。
either本身没有否定的意义。
所以多与not连用。
四、neither表示―两个都不‖,它作主语时,谓语动词常用单数。
Neitherofyoucandoit.你们两个都不能做这件事。
Step4Summary1.Newvocabulary:
lastmonth,,comeover,takethedogforawalk,watchoneshow,allthetime,thenextday,neitherdidI
Step5Homework1.Listallthemainphrasesofdoingchoresthatyouknow.(必做)2.Makeaconversationbetweenyouandyourmother,usingthesentencepattern―Couldyouplease…?
CouldI…?
‖(选做)
SectionA3(Grammarfocus-4c)
Step1Revision根据所学内容,写出下列短语。
foldone’sclothes,dothedishes,useone’scomputer,takeouttherubbish,makethebed,sweepthefloor,stayoutlate,beangrywithsb.,takesb.forawalk,cleanthelivingroom,workon,comeover,getaride,dothehousework,
Step2Presentation阅读下列句子,观察问句的用法及回答。
CouldIgooutfordinnerwithmyfriends?
Sure,thatshouldbeOK.Couldwegetsomethingtodrinkafterthemovie?
No,youcan’t.Youhaveabasketballgametomorrow.Couldyoupleasetakethedogforawalk?
OK,butIwanttowatchoneshowfirst.Couldyoupleasetakeouttherubbish?
Yes,sure.
Step3GrammarCouldyou(please)+V-原形?
表示委婉地提出请求1.Couldyoupleasecleanyourroom?
Yes,sure./Ofcourse./Certainly./Allright.2.Couldyoupleasedothedishes?
Sorry,Ican’t.Ihavetodomyhomework.在表示请求帮助或请求允许的疑问句中,常用could代替can,以表示礼貌,委婉或不确定的语气,而can则不具备这些语气。
这种情况下不能把could看作can的过去式。
以上两句中用could是为了表示礼貌的请求。
表示请求帮助或请求允许时,除了can,could之外,还可以用may,句子的表达方式也各有不同,可以用不同的方式来表示同一个概念。
例:
①Could/Can/MayIuseyourcarforaday?
②IwonderifIcoulduseyourcarforaday?
对于①、②句所作允答可以各种各样,如同意可以说Yes或Sure或Certainly,还可说Yes,(do)please.或Ofcourse.(youmay/can).或Goahead,please.或That’sOK/allright;
如果不同意,可以说I’msorryyoucan’t.或I’mreallysorry,butIhavetouseittoday.要避免说No,youcan’t.这样显得很不礼貌。
否定回答通常用委婉语气。
③DoyoumindifIuseyourcarforaday?
对于句③所作回答可以说Nevermind./Notatall.表―不介意‖。
不能用Yes./Sure./Ofcourse./Certainly.等。
无论肯定还是否定应答中,要避免使用could,要用can或may。
因为应答须用确定的语气。
而could在表请求的问句中是为了表示礼貌或委婉语气,用在应答中则成了不确定语气,与情理不符。
所以应答中不说Yes,youcould.或No,youcouldn’t.而要说Yes,youcan.或Sorry./No,youcan’t.—CouldIpleaseuseyourcomputer?
—Sorry,I’mgoingtoworkonitnow.—Well,couldIwatchTV?
Yes,youcan.CouldI/youplease…?
表示一种有礼貌的请求或提议,其后连接原形动词,比Canyou/I…?
语气更委婉。
类似句型有:
Wouldyoulike+sth./todosth.?
MayI+dosth.?
Shallwe+dosth.?
Wouldyoumind+sth./doingsth.?
What/Howabout+sth./doingsth.?
肯定回答有Sure./Ofcourse./Certainly./OK./Great./Well./Goodidea./Iagree.等。
否定回答有Sorry…/No,youcan’t.等。
Step4PracticeMakeupdialoguesusingthesentencesinGrammarFocuswithyourpartner.A:
Couldyoupleasetakethedogforawalk?
OK,butIwanttowatchoneshowfirst.4aWriteRforrequestsandPforpermission.Thenmatcheachonewiththecorrectresponse.borrow和lendborrow和lend都有―借‖的意思,但它们的含义和用法有所不同。
★borrow表示―借入‖,即把本来不属于自己的东西借来暂时使用,常与介词from连用。
如:
Youcanborrowabookfromthelibrary.★lend表示―借出‖,即把属于自己的东西借给别人暂时使用,常与介词to连用,也可以跟双宾语。
He’sgoingtolendhisbiketoTom.Youmustn’tlendothersmypen.4bFillintheblanksintheconversation.A:
Ihateto____chores.B:
Well,Ihatesomechorestoo,butIlikeotherchores.A:
Really?
Great!
_____Iaskyouto____mewithsomechoresthen?
Whatdoyouneedhelpwith?
A:
______youplease_____myclothesforme?
Idon’twanttodothat!
It’sboring!
OK.Then______you______dothedishesforme?
Sure,noproblem.But_____wegotothemoviesafterthat?
Sure.I’llfinishmyhomeworkwhileyouhelpmewiththedishes.Thenwecangotothemovies.
Step5DiscussionIfwearehavingacampingtrip,whatshouldwedobeforethetrip?
Step6HomeworkWritealettertoyourfriendtoaskhim/hertotakecareofyourhousewhenyouareonvacation.
SectionB1(1a-1e)
1.生词和短语care,feed,takecareof,mine2.重点句式Couldyoupleasedothesethingseveryday?
Givehimwaterandfeedhim.Don’tforgettocleanhisbed.3.能力目标Enablestudentstowriteane-mailmessageaskingforhelp.4.学能目标Helpstudentslearnhowtowriteane-mailmessagewiththetargetlanguage.
Step1Review单项选择。
1.--Couldyoupleasetakecareofmydog?
--______.I’mtoobusy.A.Yes,youcanB.SureC.Sorry,Ican’t2.--Couldyouplease____hisbed?
--Certainly!
A.makesB.makingC.make3.--CouldIuseyourcar?
--______.A.Sure,youcanB.Sorry,youcanC.Sure,Ican4.Couldyouhelp_____?
A.makingthebedB.makethebedC.madethebed
Step2DiscussionQ1:
Doyouhelpyourparentsdothechoresathome?
Q2:
Doyouaskyourparents’permissionfor?
Q3:
Doyourparentsaskyoutodosomethingsforthem?
Givesomepicturesandanswerthefollowingquestions.Whatdoyourparentsaskyoutodo?
Whatdoyouaskyourparents’permissionfor?
Step3Finish1a.Whatdoteenagersasktheirparents’permissionfor?
Whatdoparentsasktheirteenagerstodo?
Writeparentsorteenagersnexttoeachphrase.1.buysomedrinksandsnacks2.borrowsomemoney3.cleanyourroom4.invitemyfriendstoaparty5.gotothestore6.useyourCDplayer7.takeouttherubbish8.makeyourbed
Step4.Fini