人教版英语九年级全册Unit2SectionA知识点学案

学生姓名班级辅导学科英语

上课时间课次第一次课授课主题九全U2SectionA

教学重点by的用法+同步语法

教学难点感叹句

本次课教案：

【温故知新】

1.建议（可数）___________________2.建议（不可数）___________________

3.错误地___________________4.犯错___________________

5.patient__________________6.spokenEnglish___________________

7.beafraidtodosth.___________________8.listentotapes___________________

重点语法--by的用法

一、基本用法

1.语法结构

介词by意为“通过…；凭（以）...”，常常表示方式或方法，后常接名词、代词或动词-ing形式，意为“通

过做……的方式”，该结构表示通过做某事而得到某种结果。

IimprovemyEnglishbyreadingalot.

2.提问方式

“by+动词・ing”结构常用来回答“Howdoyou...?”或“HowcanI...?”这类句型。

—Howwillyoucatchupwithothersinyourclass?

一Bystudyingharder.

二、特殊用法

介词by的其他用法：

l:'by+交通工具”意为“乘，坐表示交通方式，此时表示交通工具的名词一定用单数，前面不

加任何冠词或物主代词。

Sheoftengoestoschoolbybus.

2.by表示位置，意为“在……旁边；靠近……”，有时可与beside换用。

Tomsitsbythewindowintheclassroom.

3.by表示时间，意为“截止到……；不迟于…”

Mom（oldhimtocomebackhomeby10:00.

1

三、难点突破

by,with,in表示“用”时的区别：

l.by表示使用某种方式、方法或使用某种交通工具，后接名词、代词或动名词。

IlearnChinesebylisteningtotapes.

2.wilh后常接某种有形的工具，也可表示用某材料/内容填充，后接名词或代词。

Hebrokethewindowwithastone.

3.in表示用某种语言、材料、颜色等。

PleaseanswciIliequcsliuninEnglish.

【小试牛刀】

一、用所给词的适当形式填空

I.DoyoulearnEnglishby(work)withagroup?

2.Hehashelpedmealotby(offer)mesomeusefulsuggestions.

3.Let'sreviewnewwordsby(make)vocabularylists.

4.Hebrokemywindow(without)aball.

二、单选

()1.Awomanstoodthewindow,watchingthechildrenplayinggamesinthegarden.

A.pastB.throughC.acrossD.by

()2.YoucanimproveyourEnglishlisteningtoEng'ishsongs.

A.byB.withC.forD.in

()3.MoreandmorepeopleinQingdaogotoworksubwaynow.

A.withB.onC.inD.by

()4.—Uncleiscomingbytraintomorrow.

一Let'sgotorailwaystationtomeethim.

A.a;theB./;aC./;the

()5.You'dbetternotridewithyourfriendsinthestreet.It'sdangerous.

A.sidebysideB.asaresultC.aswellasD.bytheway

考点一：Ihaveputonfivepounds!我胖了五磅！

【考点梳理】puton

puton在本课中意为“增加(体重)；发胖”。

IcancatwhatIwantbutIneverputonweight.

【考点拓展】pulon的其他用法：

1.穿上；戴上

It'smuchtoocoldoutside.Youshouldputonyourcoat.

Sheputonhercoatandwentout.

2.上演；举办

ThebandishopingtoputonaUKshowbeforetheendoftheyear.

【小试牛刀】

()—Mom,canIleavethechorestilltomorrow?

一I'mafraidnot.Youcan'ttoday'sworktilltomorrow.

A.putoffB.puldownC.putonD.putaway

考点二：「mgoingtoChiangMaiintwoweeks.两周后我要去清迈。

【考点梳理】

l.go,come,leave,start,fly等表示位置移动的动词，常用现在进行时表示将要发生的动作。

Jimisgoingboatingthisafternoon.

2.in+一段时间：表示将来的时间，“在…以后常用howsoon来对其提问。

一Howsoonwillthedinnerbeready?

—Intenminutes.

【小试牛刀】

翻译：这艘船不久就要起航开往纽约了。

考点三：Iwonderifit*ssimilartotheWaterFestivaloftheDaipeopleinYunnanProvince.

我在想这与云南省傣族人的泼水节是否相似。

［考点梳理】1wonderif...句型的用法

Iwondedf...意为“我想知道是否...”，相当于Iwonderwhether...,是■个请求允许的交际用语，询问对方是否

允许自己做某事。

Iwonderif/whetherIcoulduseyourdictionary.

【考点拓展】

(I)wonder用作名词，意为“奇观，奇迹”。

(It's)nowonder(that)…表示”难怪...；…不足为奇

TheGreatWallisreallyagreatman-madewonder.Nowonderitattractsthetouristsfromallovertheworld.

Zhangjiajieisagreatnaturalwonderwithmanywonderfulsights.

(2)wonder的形容词形式为wonderful,意为“精彩的；美妙的

It'swonderfultoseeyou!

(3)wonder还用作动词，意为“疑惑;想知道"，BPwanttoknow,经常跟if或特殊疑问词引导的宾语从句。

ManypeoplewonderhowtheChinesepeopleinancienttimesbuilttheGreatWallwithoutmodernmachines.

【小试牛刀】

()—Manypeopletalkabout"Didi".Ireallywonder.

一Justcalltoordera(axithroughitonyourmobilephone.

A.howcanIuseitB.howIcanuseit

C.whypeopleuseitD.whydopeopleuseit

【考点梳理】besimilarto.・・与…相似

Hisproblemissimilartoyours.

【小试牛刀】

()Theirhouseissimilarours,butourshasabiggergarden.

A.forB.inC.to

考点四：Yes,Ithinkso.是的，我认为是这样。

【考点梳理在口语中，常用so代替上文讲到的内容，尤其是上文内容在下文中以宾语从句形式出现时。

如果在下文被替代者为否定含义的宾语从句，常用“否定句+so”。

一Doyouthinkitwillrain?

—Yes,1thinkso./No,Idon'tthinkso.

【小试牛刀】

()—Arcyousureyoucandowellintoday'stest,Lucy?

—I'vegoteverythingready.

A.Il'shardtosayB.I'mafraidnotC.IthinksoD.Ihopenot

考点五：ChinesepeoplehavebeencelebratingMid-AutumnFestivalandenjoyingmooncakesforcenturies.

中国人庆祝中秋节、吃月饼已经有几个世纪了。

【考点梳理】句中的havebeencelebrating是现在完成进行时，表示“从过去某个时候开始的动作一直延续

到现在，现在还在进行之中''的意思。

WehavebeenstudyingEnglishforalmostthreeyears.

注意：现在完成时不强调动作现在还在进行之中。

Ihaveknownhimforayear.

【小试牛刀】

()一I'msureAndrewwillwinthefirstprizeinthefinal.

—Ithinkso.Heforitformonths.

A.ispreparingB.waspreparingC.hadbeenpreparingD.hasbeenpreparing

考点六：Whoeverdrankthiscouldliveforever,andHouYiplannedtodrinkitwithChang'e.

无论谁只要喝下这碗仙药便可长生不老，于是后羿计划与嫦娥一起喝。

【考点梳理】

1.who指“谁"，是特殊疑问词，常用在特殊疑问句中。

2.whoever意为“无论谁”，可以引导主语从句、宾语从句或让步状语从句

Whoevercomeswillhewelcome.

Whoeverrings,tellhimI'mout.

【小试牛刀】

()leavestheroomlastoughttoturnoffthelights.

A.AnyoneB.ThepersonC.WhoeverD.Who

考点七：However,abadman,PangMeng,triedtostealthemedicinewhenHouYiwasnothome.

然而，一个叫逢蒙的坏人企图在后羿外出的时候抢夺仙药。

【考点梳理】steal的用法

steal为动词，意为“偷：窃取，既可做及物动词，也可做不及物动词。其过去式、过去分词分

别为stole,stoleno

Themanstoic2,000yuan.那个人偷了2000元钱。

stealsth.from...从...偷某物。

【小试牛刀】翻译

我看到小偷从袋子里偷了东西。

考点八：Chang'crefusedtogiveittohimanddrankitall.嫦娥拒绝把药给他，并将药全部喝掉。

［考点梳理1refuse的用法

refusetodosth.拒绝做某事

I'vealwayshadaloudmouth,Irefusetokeepsilent.

【小试牛刀】

()Icanneverrefuseahandtotheweak.

A.givingB.togiveC.give

考点九：Hequicklylaidoutherfavoritefruitsanddessertsinthegarden.

他很快地在花园里摆下她最喜欢的水果和糕点。

【考点梳理】layout为动词短语，意为“摆开，布置”

【考点辨析】lie/lay

lie与lay【记忆口诀】规则地说谎，不规则地躺；躺过就下蛋，下蛋不规则。

单词词性含义过去式过去分词现在分词

说谎liedliedlying

lie动词躺；位于laylainlying

lay下蛋：产卵；放置laidlaidlaying

Thstownliesonthecoast.

DonHlietome!

Thehenswon'tlayinsuchacoldday.

【小试牛刀】

()Thehens50eggslastweek,butthisweektheyaren't.

A.lay;lyingB.laid;layingC.lay;layingD.lied;lying

考点十：Afterthis,peoplestartedthetraditionofadmiringthemoonandsharingmooncakeswiththeir

families.从此，人们开始了赏月和与其他人共享月饼的传统习俗。

【考点梳理】admirev.欣赏；仰慕；钦佩

admirern.仰慕者admirationn.钦佩；赞美

1.admiresb./sth.欣赏/钦佩某人

Theyadmiredhimverymuch.他们很钦佩他。

2.admiresb.for(doing)sth.因做某事而钦佩某人

Iadmireherforherbravery.我钦佩她的勇气。

【小试牛刀】

()—Comehomebeforedinnertime,Peter!

—I,Mom.

A.promiseB.guessC.wishD.admire

大显身手

()1.Mysonlikedoutbest.

A.eatingB.eatC.eatsD.ale

()2.1wonderifit'ssimilarthefestivaloftheDaipeopleinYunnanProvince.

A.forB.atC.inD.to

()3.ThisisthetimeoftheThaiNewYear.Peoplegoonthestreetswaterateachother.

A.throwB.iothrowC.throwingD.thrown

()4.1wonderthey'llhavetheracesagainnextyear.

A.whatB.howC.whyD.if

()5.Hethatthemoonwassobrightandroundthathecouldseehisfriendsthere.

A.findB.findsC.foundD.finding

()6.1thinkitisagoodideaparentstodosomethinginstead.

A.tohelpB.helpsC.helpingD.help

()7.isagoodideayourEnglishbyreadingaloudinthemorning.

A.This；improveB.It；toimprove

C.This：toimproveD.It；improving

)8.—Wheredidyouputthebooks,Anne?

—I________themontheshelf.

A.lieB.liedC.layD.laid

()9.Thegirlrefusedhertoystous.

A.gaveB.giveC.givingD.togive

()10.Mr.Greenhastwohouses.Oneisverybig,andismuchtoosmall.

A.otherB.theotherC.othersD.theothers

重点语法一感式句

用来表达喜、怒、哀、乐等强烈感情的句子叫感叹句，一般用what或how引导，句末用感叹号，有

时可以省略句子的主语和谓语。what修饰名词或名词短语，how修饰形容词或副词。

一、由what引导的感叹句结构：

1.What+a/an+adj.+可数名词单数(+主语+谓语)！

What+a+brave+boy(+Tom+is)!

What+an+honest+girl(+she+is)!

2.What+adj.+可数名词复数+(主语+谓语)！

What+beautiful+pictures(+they+are)!

3.What+adj.+不可数名词(+主语+谓语)！

What+delicious+food(+it+is)!

Whatalovelygirlsheis!

Whatexcitingnewsitis!

二、由how引导的感叹句结构：

1.How+adj./adv.(+主语+谓语)！

How+happy+thechildren+were!

HowdeliciousthefoodisinHongKong!

Howhardtheboyisworking!

2.How+adj+a/an+可数名词单数(+主语+谓语)！

Howlovelyagirlsheis!

3.How+主语+谓语！

Howtimeflies!

三、常考辅音音素、元音音素开头的单词

【小试牛刀】

()1.foodyou'vecooked!

A.HowaniceB.WhataniceC.Whatnice

()2.terribleweatherwearehavingthesedays!

A.WhatB.WhataC.How

使用a使用an

a开头apple/actor

e开头EuropeanEnglish/cxample/cgg

i开头Ipad/inventor/interesting

。开头orange/old

u开头useful/universily/UFO/usualumbrella/ugiy/uncle/unusual/unhappy

h开头hour/honest/honor

数字oneeleven/eight/eighteen/eighty...

()3.—_______Ihad!

—Youreallyhadalol.

A.WhatagreattimeB.WhatgreattimeC.Howgreattime

()4.__________heruns!

A.HowfastB.WhatfastC.Whatafast

()5.—________nicegirlAliceis!

一Yes,sheisalwaysreadytohelpothers.

A.WhataB.HowC.What

()6.excitingitwastosecthe2019EXPO!

A.WhatB.WhatanC.How

()7.tallthegirlis!Sheissuretobecomeagoodbasketballplayer.

A.HowB.WhataC.What

()8.shedances!

A.HowgoodB.HowwellC.Whatwell

()9.brightgirlstheyare!

A.WhatB.WhataC.How

()10.hisfatherworks!

A.HowcarefulB.HowcarefullyC.Whatcareful

【总结】

感叹句做题方法

1.ABC选项为What/Whata/Whatan/How

2.一分为二，划掉题干中的陈述部分

3.对感叹部分进行分析。

剩余部分为名词或名词短语-WhatIT头，再看名词的数和形容词;

剩余部分为形容词或副词，则选Howo

专题训练•■五选B

Nowstudents'Englishhandwriting（书写）getsworseandworse.Thatmakestheirteachersfeelworried.Is

yourEnglishhandwritingbeautiful?]

Usepaperwithlines

WhenyouwriteEnglishwordsorsentences,youcanusepaperwithlines.Thatwillmakeyourhandwriting

straight.Thoselinesonthepapercanhelpyou（owritewordsintherightsize.Besuretofillthelinedspace

completely.Andmakesurethosecapitalletters（大写字母）arewrittenproperly.

Slowdown

Ifyourwritingishardtoread,justslowdownalittle.2Ifyouwritetooquickly,it'shardforyouto

stopwhereyoushould,andyoumaymakemoremistakeseasily.

3

Whenyouholdyourpencilin（hecorrectway,writingismuchbetter.Somekidspressdownreallyhard

whentheywrite.Thatmakesthehandwritingbad.Trytoberelaxedanddon'tholdthepencilsohard.Letyour

writingappearniceandclean.Ifyoudoso,peoplewillguessyouareastudentwithagoodhabit.

Drawmorepictures

4Whileyouaredrawingpictures,youneedtousetheskillstocontrol（控制）yourpencilbetter.Even

thoughyouhavenochancetodrawatschoolyoucanpracticebydrawingathome.

Handwritingisveryimportant.Imagineyouareafamousmoviestarorawell-knownsportsplayer,whatdo

youdowhenyourfansrunuptoyou?Give（hemyouraulographs（亲笔签名）,ofcourse!

A.Ifnot,herearefourstepsthatreallywork!

B.Holdyourpencilright

C.Drawingcanimproveyourhandwriting.

D.WewilltrytolearnEnglishwell.

E.Goingslowermakesyourhandwritingclearer.

专题训综“阅续袅达

Boxingisaquitepopularsportinmanycountries.Twofighterswearboxingglovesontheirhands.Theboxers

hiteachotheruntiloneisknockedoutoruntilthefinalbellrings.Eachpailofthefightisthreeminuteslong.Itis

calledaround.

However,Thaiboxingisdifferent.

Theboxingmatchbeginswithmusic.Thenthetwofighterskneelandpray（跪地XX）toGod.Next,theydo

aslowdance（hatcopiesthemovementsofThaiboxing.Duringthisdance,eachfightertriestoshowtheotherthat

heisthebest.

Thefightbegins.InThaiboxir.g,thefighterscankickwiththeirfeelandhiteachotherwiththeirelbows（手

肘）andknees.Ofcourse,（heyhitwithiheirhands,too.Eachroundisalsothreeminuteslong.Thentheboxershave

atwo-minutcrest.Mostboxerscanhaveonlyfiveroundsbecausethiskindoffightingisverydifficult.Butthe

audience（观众）usuallyfeelveryexcitedwhilewatchingthematches,shoutingandcheering.

Thaiboxingbegan500yearsago.Ifasoldier（士兵）losthisweapons（企C器）inawar,heneededtofight

withjusthisbody.Thesoldierslearnedhowtouseallthepartsoftheirbodies.In1560,theBurmesearmycaught

Naresuen,theKingofThailand,inawar.KingNaresuenwasaverygoodboxer.HewonhisfreedomfromBurma

bybeatingallthebestBurmesefighters.WhenhereturnedtoThailand,hispeoplewereveryproudofhim.Thai

boxingbecameapopularspoilsinthiscountiyandlaterallovertheworld.

I.Whatisaroundinaboxingmatch?

2.DoesThaiboxingstartwithpray.ngtoGod?

3.HowlongcanThaiboxingfightersrestduringtworounds?

4.WhyweretheThaipeopleproudofKingNaresuen?

5.Accordingtothepassage,whatdoesthewriterthinkofThaiboxing?

Homework

一、填写适当的单词补全句子

根据句意及首字母提示括号中所给单词的正确形式填空，使句子意思完整.语法正确，每空一词。

1.Therearcalotoftraditionalfstoriesaboutthisfestival.

2.Doyouwanttohavealookatthebeautifulflowersintheg?

3.Thethieftriedtossomethingsinthestore.

4.1wantabeautifultformyboyfriend.

5.Thegirl'sfavoritefoodisthe(甜点).

6.LastweekIvisitedmy(relative).

7.1thinkifyoueatfourmealsadayforabouttwomonths,you'llputonfour(pound).

8.Therearcsome(mooncake)onthetabic.Ithinktheyarcdelicious!

9.TheSpringFestivalisatimefor(clean)andwashingawaybadthings.

1().Peoplestartedthetraditionof(admire)themoonandsharingmooncakeswiththeirfamilies

longago

二、情景交际

A:Hi,Sally!IheardyoujustcamebackfromBeijing.1.?

B:1stayedtherefor5days.

A:2.?

B:Yes,Idid.IvisitedtheSpaceMuseumandsawareallyoldplanethere.

A:3.?

B:Itwascreatedinthe1930s.

A:Oh,that'sprettyold!Bytheway,Ilikeyourdress;itfeelssosoft.

4.?

B:It'smadeofsilk.And,thissilkscarfIboughtinBeijingisforyou,mybestfriend.

A:Really?It'ssoniceofyou,thankyou!

B.5..

三、阅读理解

AroundIheworld,peoplehavedifferenttraditionalfoodstocelebratedifferentfestivals.Traditionalfoods

alsoshowanewyearofgoodluckandgoodhealth.

AnEnglishChristmasdinnerhasamealoft