八年级下英语教案Unit3Word文档下载推荐.docx
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八年级下英语教案Unit3Word文档下载推荐.docx
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互动一:
单词记忆比赛
互动二:
对话熟读接力赛
互动三:
知识点展示大比拼
✩知识点一:
SheplayswithmewhenIcomehomefromschool.
playwith意为“和……一起玩”其后接一起玩的对象;
还意为“拿……来玩”,其后接玩耍的物品
Eg:
Don'
tplaywithfire,it'
sdangerous.
✩知识点二:
Iwillkeephimundermydesk.
Keep:
(1)使某人/某物保持某种状态或某地位
Keepsb/sth+介词短语/形容词/现在分词等作宾语补足语
Ifyourhandsarecold,keeptheminyourpockets.
Thesegloveswillkeepyourhandswarm.
I'
msorrytokeepyouwaiting.
(2)饲养
Youcan'
tkeepducksintheclassroom.
(3)借
是延续动词,常于一段时间连用,其对应的瞬间性动词为borrow。
MayIkeepthebookfortwoweeks?
✩知识点三:
.Iwillneedtoplantatreeinmybedroom..
(1)在肯定句中动词need通常用作行为动词,后接名词、代词、不定式作宾语。
Eg:
Theyneedtofinishtheprojectontime.
Youneedtotakeanumbrellawithyou.
(2)在否定句和疑问句中,need即可用作行为动词,也可以用作情态动词,
Youneedn'
tfinishthatworktoday.=Youdon'
tneedtofinishthatworktoday.Doyouneedtogoout?
=Needyougoout?
(3)need还可以用作名词,如Thereisagreatneedforanewbookonthissubject.Eg:
Afriendinneedisafriendindeed.
注意:
以must/need开头的一般疑问句的回答
——Need/MustIfinishitbeforesupper?
——(肯定回答)Yes,youmust.
(否定回答)No,youneedn’t.
Step5:
巩固练习、检测验收
教学反思:
课时22
Lesson18:
BrandyHatesCats!
提问Lesson17知识点1-3
Whatwouldyouliketohaveasapet?
branch/chase等;
2.熟读课文,把握其意;
3.背诵重点句子1-5,并灵活运用相关知识点。
限时3分钟,熟读所有词汇,牢记黑体词汇
熟读课文,把握其意,画出不理解处,同桌之间交流
1.Mydadwasgoingtocookthemforsupper.
2.Hewastalkingtomymum.
3.Ican’trememberwhatwehadforsupperthatnight.
4.That’swhywetakeBrandyforawalkeveryday.
5.Slowdown!
课文郎读接力赛
Hewastalkingtomymum.
was\were+doing是过去进行时,表示在过去某一时刻正在进行的动作.
Hewasn'
twatchingthehamburgersatthattime.
HewascookingsupperwhenIgothome..
Ican’trememberwhatwehadforsupperthatnight.
【辨析】“forgettodosth。
”表示将来不要忘记做某事,谈的是未来的事情;
“forgetdoingsth。
”表示忘记过去应该做的事情。
“Don’tforgettodoyourhomework。
”saidtheteacherbeforetheclasswasover.老师在下课前说:
“不要忘记做家庭作业。
”
“I’msorry.Iforgotdoingmyhomework.MayIhanditinthisafternoon,Mr.Chen?
”saidLiMing.李明说:
“对不起,我忘记做家庭作业了。
我今天下午交好吗,陈老师?
”。
That’swhywetakeBrandyforawalkeveryday.
划线部分是一个由why引导的表语从句。
✩知识点四:
Slowdown!
Slowdown是固定词组,意为“慢下来”,指放慢速度;
反义短语为:
speedup,意为“加速”
课时23
Lesson19:
TheZooIsOpen!
提问Lesson18知识点1-4
Haveyoueverbeentothezoo?
Todaylet’sgotothezoo.
open/somewhere/lake/allkindsof/protect/scientist/zebra;
2.能分角色熟练表演对话;
限时5分钟,牢记词汇
1.Thezooisopen.
2.Let’sgosomewheretomorrow.
3.Ithasallkindsofanimals.
4.We'
llneedourcapstoprotectusfromthesun.
5.Zooscanhelppeopletostopanimalsfromgoingextinct.
分角色熟练表演对话
Thezooisopen.
open形容词
(1)“开放的,可进入的”
Thisgardenisopentothepublic.
(2)“开着的,营业的”反义词为closed
Theshopisn'
topenonSundays.
Open动词“打开、开、开放”反义词为close
Thestoreopensat9amandclosesat10pm.
Let’sgosomewheretomorrow.
【辨析】somewhere/anywhere
Somewhere意为“在某处”,为地点副词,在句子中作状语,多用于肯定句中,但在表示请求、建议等委婉说法或期望得到对方肯定答复的疑问句中,也用
somewhere。
Ilostmypensomewhere.
ShallwegosomewhereintheNorth?
Anywhere意为“什么地方、任何地方”,多用于疑问句或否定句中
Idon’twanttogoanywhere.
Ican’tfindmytextbook.Didyouseeitanywhere.
Ithasallkindsofanimals.
Kind
(1)n种类
akindof...一种...
differentkindsof...不同种类的
allkindsof意思是各种各样的
Allkindsofplantsweredisplayed.
(2)a仁慈的、和蔼的、好意的
Missisakindnurse.
We'
protectsb./sth.保护某人/物
protectsb./sth.against/fromsth.”保护……免受……的影响或损坏”
Weshouldprotectourearth.
Iwaswearingafurcoattoprotectmyselffromthecold.
✩知识点五:
Zooscanhelppeopletostopanimalsfromgoingextinct.
(1)stopsb.fromdoingsth.意思是阻止某人做某事,在主动语态中from可以省去,在被动语态中from不可省去.
同义短语:
keepsbfromdoingpreventsbfromdoingsth
Pleasedon'
tstophim(from)playingbasketball.
Hewasstoppedfromplayingbasketball.
You’dbetterstophim(from)crying.
(2)goextinct灭绝
go为系动词,表示变成某种状态
Manyanimalsaregoingextinct.
课时24
Lesson20:
StandSoStill
提问Lesson19知识点1-5
Doyoulikethesong?
Andhowdoyouwanttomakefriendswithananimal?
still/makefriendswith/while/camel/fear/shy/bear等;
2.听录音1-3遍,能跟唱歌曲;
3.背诵重点句子1-4,并灵活运用相关知识点。
听录音,跟唱歌曲,比一比,赛一赛,看哪组唱的最好
1.Iamatthezoowatchingalltheanimals;
Iwanttomakefriendswithonetoday.
2.Throwsomefoodtotheducksbythewater.
3.Iwon’thavetostandstill!
4.Iwantananimalfriendthatlikestojumpandrun,too.
跟唱歌曲比赛
Iamatthezoowatchingalltheanimals;
【固定搭配】atthezoo在动物园,也可用作inthezoo.
makefriendswith...表示与...交朋友.
.Throwsomefoodtotheducksbythewater.
by是介词,意思是在...旁边,在...附近.
如:
Myhouseisbytheriver.
Iwon’thavetostandstill!
(1)still可以作形容词,意思是静止的,不动的;
:
KeepstillwhileIcombyourhair.
PleasestandstillwhileItakeyourphotograph.
still还可以作副词,意思是还,仍然,仍旧;
Heisstillsleeping
(2)havetodosth不得不做某事
don’thavetodosth=needn’tdosth不必做某事
Iwantananimalfriendthatlikestojumpandrun,too.
thatlikestojumpandrun是定语从句,修饰先行词ananimalfriend.
被定语从句修饰的词叫先行词,引导定语从句的词叫关系词.
先行词是人时,关系词通常用that或who\whom;
先行词是事物时,关系词通常用that或which;
Edisonwasamanwhonevergaveup.
SheisthegirlwhomImetattheparty.
Iknowtheboywhosefatherisateacher.
Thehousewhichstandsonthehillismine.
课时25
Lesson21:
FunattheZoo
唱Lesson20歌曲
Whatanimalscanpeopleusuallyseeinthezoo?
danger/surprise/mad/lazy/nearly等;
2.熟读对话,把握其意;
1.Haveyoueverbeentothezoo?
2.Thendon'
ttakephotosofme.
3.Maybephotoswouldsurprisetheanimals.
4.It'
snearlynoon,andhe'
sstillsleeping.
5.That'
swherewegoout.
分角色表演对话
互动四:
【词语辨析】havegoneto、havebeento、havebeenin的区别和用法
(1)havegoneto意为“到某地去”,说话时该人不在现场,一般不用第一人称、第二人称代词作句子的主语。
如:
—WhereisJim?
———吉姆在哪里?
—HehasgonetoEngland.———他去英国了。
(尚未回来)
MrWangisn'
there.HehasgonetoQingdao.王先生不在这里。
他去青岛了。
(2) havebeento意为“曾经去过某地”,现在已不在那里了,后可接次数,如once,twice,threetimes等,表示“去过某地几次”,也可和just,never,ever等连用。
MyfatherhasbeentoBeijingtwice.我父亲去过北京两次。
IhaveneverbeentotheGREatWall.我从未去过长城。
(3) havebeenin表示“在某地呆了多少时间”,常与时间段状语连用。
IhavebeeninShanghaiforthreeyears.我到上海已有三年了。
HehasbeeninLondonforhalfamonth.他来伦敦已有半个月了。
Thendon'
Takephotos为固定词组,意为“照相”,相当于takepictures,也可表示为takeaphoto;
takephotos/aphotoofsb.意为“给某人照相”
Hetookmanyphotosofhismother.
Maybephotoswouldsurprisetheanimals.
【词语辨析】maybe/maybe
(1)Maybe是副词,表示“大概,或许”,用来表示猜测,在句中作状语,常用于句首,相当于perhaps
Maybehedoesn'
tknowit'
sspring.
Maybeyouputtheletterinyourpocket.
(2)Maybe情态动词may和系动词be一起也可以表示“可能是...”
Youmayberight.
Ican'
tfindmywatch.Itmaybeinyourpocket.
It'
snearlynoon,andhe'
sstillsleeping.
nearly是副词,意思是几乎,差不多.
Hurryup--it'
snearlytimeforschool.
nearly和almost都表示几乎,差不多.在多数情况下,两者之间没有什么差别.
一般来说almost所表达的程度比nearly更接近一些.
另外,nearly不能用于修饰否定词,但可被not修饰,notnearly意为“远不如”;
而almost可以和否定词连用.
That'
wherewegoout.是表语从句,where是引导词.这样的词还有:
wh-,that,because等.如:
swhathesaid.
swhyIamsoworried.
Thequestioniswhetherourparentswillagree.
Theproblemiswhichisheavier.
课时26
Lesson22:
AprilFools’
提问Lesson21知识点1-5
WhenisAprilFools’Day?
Whatdopeopledoonthatday?
joke/yourself等;
3.背诵重点句子1-6,并灵活运用相关知识点。
1.Let'
splayajokeonsomeonetoday.
2.Let'
stellDannythatthebeargotoutofthezoo.
3.Wehearditontheradio.
4.There'
safiercebearcoming.
5.Youarejoking,aren'
tyou?
6.Wetrickedyou,Danny!
Let'
playajoke/jokesonsb意为“开某人的玩笑,戏弄某人”
Weallplayajokeonhim.
getout意为“出来、出去”
getoutofsth意为“从...里出来/出去”
getoutofsth/doingsth.意思是逃避责任或义务,不做份内的事,(使某人)放弃、停止或戒除(习惯等)。
IwishIcouldgetoutofgoingtothatmeeting.
tgetoutofthehabitofwakingatsixinthemorning.
Wehearditontheradio.
On/overtheradio意为“通过无线电广播”。
类似的短语有ontheInternet;
onth
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