Unit 1 The world of our sense教案（精选2篇）

Unit1Theworldofoursense教案篇1

unit1theworldofoursense教案

名词性从句

定义：在复合句中起名词作用的从句叫名词从句(nounclauses）。名词从句的功能相当于

名词词组,它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在

句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。

名词性从句中的连接词有:

连词:      that/whether/asif(though);

连接代词:what/who/which/whose/

whatever/whoever/whomever

/whichever，

连接副词:  where/when/why/how

/wherever/whenever。

• 连词:引导从句，但在从句中不作成分  

that：无词义，不作成分，起连接作用

whether/if：“是否”不作成分，起连接作用

if只用于宾从中

asif(though)：“好象”只连接表语从句

• 连接代词：引导从句，并在从句中作成分

what（ever）：（无论）什么，作主，宾，表，定语

which（ever）：（无论）哪一个（些）作主，宾，表，定语

who（ever）：“（无论）谁（主格）”作主，宾

whom（ever）：“（无论）谁（宾格）”作宾whose（ever）：“（无论）谁的，作定

• 连接副词: 引导从句，作状语

• when （ever） ：“什么时候”  作状语 

• where ：“什么地方”

• how ：怎样

• why ：为什么

• 从句中用陈述句序：疑问词+陈述句语序

分类 词形 词义 作从句的成分 注意点

连接词 that / / 宾从中可省

whether/if 是否 / if只用于宾从中有ornot时不能用

asif(though) 好象 / /

连接代词 what（ever） （无论）什么， 作主，宾，表，定语 …….东西，……事情

which（ever） （无论）哪一个（些） 作主，宾，表，定语 /

who（ever） “（无论）谁（主格）” 作主，宾 /

whom（ever） “（无论）谁（宾格）” 作宾 /

whose（ever） “（无论）谁的， 作定 /

连接副词 when（ever） “什么时候” 作状语 /

where “什么地方” 作状语 /

how 怎样 作状语 /

why 为什么 作状语 /

根据句子的结构可分为：①简单句-------一主一谓

②并列句-------由等立连词and,but,so,for把两个（以上）的简单句连在一起构成。

③复合句--------一个主句+从句（一个或以上）构成。

根据从句在复合句中的作用，分为名词性从句、定语从句和状语从句。

名词性从句包括主语从句、表语从句、宾语从句、同位语从句。

1. 主语从句-----在句中作主语，可用it作形式主语

e.g.  whatyousaidsoundsreasonable.

itiswellknown/reported/thought/said/…  that…

itisnatural/surprising/necessary/certain/true/clear…  that…

itisapity/ashame/anhonour/nosurprise/nowonder…that…

itdoesn’tmatterwhether…

itseems\appearsthat…     ithappensthat…碰巧

2.表语从句-----位于系动词之后,表语从句还可用asif/asthough/because/why引导

e.g.  thequestioniswhocancompletethedifficulttask.

3.同位语从句-----跟在名词后面，进一步说明该名词的具体内容。名词主要有：fact,news（word）,promise,idea,truth,thought,suggestion,hope,proposal,doubt等。一般用that引导，不省略，不用which..也可用whether(不用if),who,what,which,when,where,how,why

e.g.  thenewsthatourteamhaswonthematchistrue.

4.宾语从句

1） 作及物动词或介词的宾语（it可作形式宾语；注意whether和if区别）

2)直接引语和间接引语

idoubtwhether\ifhewillkeephisword. idon’tdoubtthatourteamwillwin.

一.引导词

1.从属连词有that,whether,if。它们只起连接作用，不充当从句的任何成分

2.连接代词有who,whom,whose,what,which,whatever,whoever,whichever等。它们在从句中起连接作用，本身又作从句的主语、宾语、宾补或定语。

3.连接副词有when,where,why,how等，它们既起连接作用，本身又作从句的状语。

howmany(much,far,long,often,soon)等引导主语、宾语、表语从句

二.语序：    名词性从句中一律用陈述句语序

whenhewillarriveisnotknown.

idon'tknowhowicangetthroughtheexam.

三.时态

1.在宾语从句中，当主句是一般现在时，其从句的谓语根据各种需要用各种时态

maryisverydiligent.                          marywasverydiligent.

maryisreadingenglish.          tomsaid     marywasreadingenglish.

tomsays  marywillgiveusatalk.                        marywouldgiveusatalk.

maryhasbeencaughtintherain.                maryhadbeencaughtintherain.

但是，宾语从句表示事实、格言、谚语等，从句的时态仍用一般现在时。

2.在主语从句、表语从句或同位语从句中，也要注意主从句的谓语动词要一致，关键要注意动作发生的先后。

whowillwinthefirstprizeinthecontestisnotknowntous.

haveyouanyideawhyhewassorude?

四、语气

1.只要表示“命令、建议、要求”的各类名词性从句，都要用虚拟语气should+动词原形，should可以省略。

haddone                          necessary/important

2.wish did(be--were)              3.itis  strange            (should)+动词原形

woulddo                          apity/ashame

五.宾语从句否定词的转移      idon'tthinkhewillcome.

六、if和whether表“是否”，一般情况下可以通用，下列情况下不可通用。

1.主语从句句首      2.表语从句       3.介词之后

4.不定式之前        5.紧跟ornot      6. 同位语从句

7. 宾语从句前移whethershewillwinthegame,i’mnotsure.

七.that和what

that不充当任何成分，what可以在从句中充当成分：主语、宾语、表语。that在宾语从句中可以省略。下面几种情况不可以省略：

1.主语从句     2.表语从句

3.同位语从句

oncearistotlehadmadeuphismindthatheavyobjectsalwaysfellfasterthanlightobjects.

4.it作形式宾语，that引导的真正宾语从句

theywanttomakeitcleartothepublicthattheydoanimportantandnecessaryjob.

5.两个或多个并列的that引导的宾语从句，只有第一个that可省

mrsmithtoldtheworkers(that)johnhadworkedveryhardandthathewantedhimstay.

八.1.whoever=anyonewho,whichever,whatever=anythingthat=名词/代词+（相关的）连接代词

hegavewhoevercametothedoorasmile.=hegaveanypersonwhocametothedoorasmile.

比较：heaskedmewhobroketheglass.（正确） 他问我是谁打的玻璃。

heaskedmewhoeverbroketheglass.（错误）

whoevergoesagainstlawshallbepunished.（正确） 违法的人将受罚。

whogoesagainstlawshallbepunished.（错误）

2.wh-ever与nomatterwh-的用法区别

wh-ever可引导名词性从句，让步状语从句；nomatterwh-只能引导让步状语从句

whateverisaid,hewouldn’tlistentome.让步状语从句

==nomatterwhatisaid,hewouldn’tlistentome.

hewouldbelievewhateverisaid.宾语从句

九.同位语从句的that和定语从句的that的区别

1.thenewsthatourteamhadwonmadeusveryhappy.

同位语从句，that在抽象名次之后，对其作补充说明，在从句中不充当成分，不可省

2.thenews(that)hebroughtusmadeusveryhappy.

定语从句，that在定语从句中充当主语或宾语，作宾语可省。

Unit1Theworldofoursense教案篇2

unit1theworldofoursense教案

wordpower---教案

teachingaims:1.enlargestudents’vocabulary

2.letstudentsknowmoreaboutweather.

teachingimportantpoints:

rememberthesewordsandtrytousethemfreely.

teachingprocedures：

step1. leadin

writedownthefollowingsentencesontheblackboardorscreen.

1.onceoutinthestreet,shewalkedquicklytowardsherusualbusstop.

2.‘hereweare,kingstreet.’hestopped.

thenasksswhichwordisusedtwicebesidesthenounstreetinthetwosentences.

inthefirstsentence,stopisanoun,whichmeans“aplaceatwhichsomeoneorsomethingstops”,inthesecondsentence,stopisaverb,whichmeans“toputanendtowhatoneisdoing”.

step2showmoreexamples

1.readthestoryfogandfindmorewordsthatcanbeusedbothasanounandaverb.

2.explainthemeaningsofthesewordswhentheyareusedasdifferentpartofspeech.

1. “pollyleavesworkearly.”

“pollyworksveryhard.”

2.“shesensedshewasbeingfollowed.”

peoplehavefivesenses.

3.“pollyfeltaroughhandbrushherface...”

“hewaspaintingthewallwithabrush”

4.“maybeicanhelpyou.whichroaddoyouwant?”heasked.

“itgivesmethechancetopaybackthehelpthatpeoplegiveme”

step3exercise1

like“rest”inthedialogue,manywordsinenglishcanhavemorethanonepartofspeech.insomecases,differentpartsofspeech(usuallyanounandaverb)havethesamespellingbutdifferentmenings

lookatthetablebelow,givetherightmeaningofthewords,andjudgewhichpartofspeechtheybelongto.

exercise2

a findthewordslistedbelowinthestoryandcompletethetable.

partofspeech meaning example

rest  (line16) noun theremainingpart hewantstoseetherestoftheworld.

(line50) verb relax mymothertoldmetorest.

once (line7) conjunction when onceshefinishesherwork,shecanhelpyou.

(line42) adverb atsometimeinthepast ioncelivedinbeijing.

left  (line2) verb (thepasttenseorpastparticipleof‘leave’)

went/goneawayfromapersonoraplace ileftforworkearlierthismorning.

(line43) adverb onthesideofyourbodywhichistowardsthewestwhenyouarefacingnorth lookrightandleftbeforecrossingthestreet.

still  (line5) adverb continuing i’mstillhungrythoughi’vejusthadabighamburger.

(line28) adjective notmoving can’tyousitstill?

b completethereportclearly.

答案：causes   cause   answer   answer   houses   house   increases  increase

step4. talkabouttheweather.

whatwordsdoyouoftenusetodescribedifferentkindsofweather?(questions)

answersmaybecloudy,sunny,drizzy,fine,cold,cool,warm,hot,dry,wet,rainy,snowyandfoggy

sentencesusedinaweatherreport:

itwillbecloudy/overcast/drizzly…

themorning/afternoonwillbe…,withheavyshowersaroundlunchtime.

athinmist/cloudyweatherwilldevelop.

athinmistwillturntofog.

practice:

themorningwillbefine,withshowersintheafternoon.

amist/fogwilldevelopinthemorningandtheafternoonwillbesunny.

itwillbeovercastinthemorningandtherewillbesnowintheafternoon.

step5. finishtherelatedexercisesinthetextbook.

partb

answers:

(1)warm            (2)fine           (3)sunny

(4)cloudy          (5)cooler        (6)overcast   

(7)rain             (8)cold           (9)thunder   

(10)lightning   (11)storm

step6. discussion.

1.whatkindsofweatherdoyouprefer?

2.pleaseforecasttheweatheroftomorrow.

step7 consolidation

双基提要

words: thunderstorm,floods,tornadoes,snowstorm,overcast,drizzly,fog,mist,showers,lightning,occasional,afford

phrases:insomecases,sofar,gohungry,lookup,fetchmyumbrella,weatherforecast

课堂反馈

i.fillintheblankswithwordsfromthesentences,changingtheformsifnecessary.

1.pleasebe____________.wehaveenoughseatsforeverybodytositon.

2.everyyearwe___________treesonmay,12th.treesandotherplantsprovideuswithfreshair.

3.doremember_______________theflowerseveryday.itwilldiefromlackofwater.

4.go__________downthisroadandyou’llseeanotherstraightroadacrossit.

5.thepolicemen_______________allthewitnessesbutnoneofthemcouldgiveadefiniteanswertothequestion.

6.theoldman________________thetwoworldwars.heisamanoflotsofexperiences.

7.whileiwas______________formyholidaylastnight,ifoundapackofmyclothesmissing.

8.don’tlookbackwhenawolfisalreadyonyour__________.

9.theheadofourschoolare___________forhongkongonavisittoaschoolthere.

10.theyareclosefriends.theyalwaysstand__________toeachotherasiftheyweretiedtogether.

ii.translatethefollowing.

1.a:beautifulday,isn’tit?                   

b:yes,it’snotlikewhattheradiosaidatall.  

a:iwishitwouldstaythiswayfortheweekend.   

b:aslongasitdoesn’tsnow!                

2.whatbad/goodweather!

3.mostofnorthandsouthchinawillhaveacoldwetday.

4.itwillbecloudy/rainyattimes.

5.thetemperaturewillstayabovezerointheday-time,butatnightitwillfallbelowzeroagain.

6.theweatherisimproving/worsening.