最新九年級(jí)英語(yǔ)冀教版上冊(cè)-Unit1-Lesson-2課件

StayHealthyUnit1

AVisittotheDentistLesson2StayHealthyUnit1AVisitto1Lesson2AVisittotheDentist課文呈現(xiàn)知識(shí)講解…………詞匯聽寫課堂導(dǎo)入課文1課堂小結(jié)課后作業(yè)…課堂練習(xí)Lesson2AVisittotheDenti2

同學(xué)們，上一課學(xué)習(xí)的單詞你們都掌握了嗎？現(xiàn)在大家來檢驗(yàn)一下，點(diǎn)擊下面的音頻開始聽寫吧！同學(xué)們，上一課學(xué)習(xí)的單詞你們都掌握了嗎？現(xiàn)在大家來檢3WhathappenedtoMr.Bean?點(diǎn)擊畫面播放WhathappenedtoMr.Bean?點(diǎn)擊畫面播4THINKABOUTIT·Haveyoueverhadatoothache??·Howdoyoutakecareof?

yourteeth?DearDiary，

I‘mreallyafraidof?goingtothedentist.Idon’tknowwhy,butIhavehadthisfearsinceIwasveryyoung.Whenmymumwantsmetogotothedentist,Ialwaysrefuse?.THINKABOUTIT·Haveyoueverh5Thismorning,Iwokeupwithaterribletoothache.Itoldmymumaboutit.ShethoughtthatoneofmyteethwasprobablyrottenandthatIneededtogotoadentist.Ihadnochoicebutto?

gowithher.Whenwegottothedentist'soffice，therewerestrangesmells,strangesoundsandpeopledressedinstrangeclothing.ImaginehowscaredIwas!Myhandswereshaking.Mylegsfeltsoheavy,anditwasdifficulttostand?!Fortunately,thedentist,Dr.Hu,wasverykind.ShesawrightawaythatIwasscaredandtoldmenottoworry.Shehelpedmegetuponthechair.Thismorning,Iwokeup6

“Youneedn'tbeafraid.Whatkindofmusicdoyoulike？”sheasked.Shegavemeaheadset,andIlistenedtomusicwhile?sheworked.BeforeIknewit,myachingtoothwasfixed.Mytoothdidnothurtatall.Dr.Husmiledatmeandsaid,“See?ItoldyouitwouldbeOK.”O(jiān)nthewayhome,MumtoldmeanoldGermansaying:Fear

makes

the

wolf

bigger

than

he

is.LearningTipTheworddoctorisageneralterm.Itcanbeusedtoaddressdoctors

suchasdentists,surgeons,physicians,andsomeprofessors.“Youneedn'tbeafraid.Wh7toothachen.

牙痛考向-ache常見的此類單詞還有：stomachache胃痛；腹痛headache頭痛backache背痛earache耳痛講解來自《點(diǎn)撥》知識(shí)點(diǎn)1eg：Shehadatoothacheandcouldn’tfallasleep.她牙痛得無法入睡。拓展：表示身體某處疼痛時(shí)，常在表示身體器官的名詞后加-ache。toothachen.牙痛考向-ache常見的此8takecareof照顧；照看考向一takecareof=lookafter后接n.或pron.eg：IpromisethatIwilltakecareof/lookafteryou.

我保證我會(huì)照顧你。講解來自《點(diǎn)撥》知識(shí)點(diǎn)2takecareof照顧；照看考向一takecare9takecareof和takecare的辨析考向二【重點(diǎn)】takecareof“照顧”，其后要接賓語(yǔ)。It'syourdutytotakecareofyouragedparents.照顧年邁的父母是你的責(zé)任。takecare“小心；注意”，其后不可以接賓語(yǔ)。相當(dāng)于lookout/becareful。Takecareandyouwon'thurtyourself.小心，你就不會(huì)傷了自己。講解來自《點(diǎn)撥》takecareof和takecare的辨析考10典例Thanksforyourinvitation，butI'msosorryIcan'tgo.Ineedto________mybabyathome.A.takeaway

B.takeoffC.takecareofD.takeoutof【點(diǎn)撥】本題用詞義辨析法。takeaway“拿走；帶走”；takeoff“起飛，脫下”；takecareof“照顧”；takeoutof“扣除”?？崭窈笫莔ybaby，因此takecareof符合題意。C講解來自《點(diǎn)撥》典例Thanksforyourinvitation，b11

beafraidof害怕；擔(dān)心考向一beafraidof后可接名詞、代詞或動(dòng)詞的-ing形式作賓語(yǔ)。eg：Sheisafraidofdogs.她怕狗。講解來自《點(diǎn)撥》知識(shí)點(diǎn)3beafraidof害怕；擔(dān)心考向一bea12beafraidofdoingsth.和beafraidtodosth.的辨析考向二【易錯(cuò)點(diǎn)】beafraidofdoing

sth.擔(dān)心某事可能發(fā)生I’mafraidofbeinglate.我擔(dān)心遲到。beafraidtodo

sth.害怕(不敢)做某事Heisafraidtogooutalone.他不敢獨(dú)自出去。beafraidso(not)與beafraid

that...表達(dá)某種擔(dān)心或觀點(diǎn)?！猈illithurt?會(huì)痛嗎？—I’mafraidso.恐怕會(huì)。講解來自《點(diǎn)撥》beafraido13典例Thelittlegirlwasafraid________onthewoodenbridge,forsheisafraid________intotheriver.A.towalk;offallingB.towalk;tofallC.ofwalking;offallD.ofwalking;tofalling【點(diǎn)撥】本題可用語(yǔ)境分析法。句意：這個(gè)小女孩害怕在木橋上走，因?yàn)樗龘?dān)心掉到河里。beafraidtodosth.“害怕(不敢)做某事”；beafraidofdoingsth.“擔(dān)心某事可能發(fā)生”。所以選A項(xiàng)。A講解來自《點(diǎn)撥》典例Thelittlegirlwasafraid_14refuse/r?'fju?z/v.拒絕；回絕講解來自《點(diǎn)撥》知識(shí)點(diǎn)4

refuse的用法：refusesb./sth.拒絕某人/某物eg：Ithinkhewon'trefuseme.

我認(rèn)為他不會(huì)拒絕我的。refusetodosth.拒絕做某事eg：Herefusedtochangehismind.

他拒絕改變他的主意?？枷颉局攸c(diǎn)】refuse/r?'fju?z/v.拒絕；回絕講解來自《點(diǎn)15典例—IofferedSandyahelpinghand.However,she_____it.—Maybeshecanmanageherself.[揚(yáng)州]A.receivedB.returnedC.refusedD.rewarded【點(diǎn)撥】考查動(dòng)詞詞義辨析。句意：——我向桑迪伸出援助之手。但是，她拒絕了?！蛟S她自己能夠應(yīng)付。receive收到；return歸還,返還，回報(bào)；refuse拒絕；reward獎(jiǎng)勵(lì)，獎(jiǎng)賞。承接上句意義，下句副詞However“然而”表示轉(zhuǎn)折提示用動(dòng)詞refuse表示“拒絕”。講解來自《點(diǎn)撥》C典例—IofferedSandyahelping16havenochoicebuttodo…別無選擇只能做...講解來自《點(diǎn)撥》知識(shí)點(diǎn)5eg：Wehavenochoicebuttowaituntiltherainstops.我們別無選擇，只能等到雨停。but后跟動(dòng)詞不定式，其同義短語(yǔ)為“havenooptionbuttodosth.”?？枷蛞豢枷蚨ut后跟動(dòng)詞不定式，若其前面有實(shí)義動(dòng)詞do,則but后面的to要省略。eg：HecandonothingbutwatchTVathome.

他無事可做，只有在家看電視。havenochoicebuttodo…別無選擇只17典例—It’sawise____towearthepurplehat.Itmatchesyourdresswell.—Thankyouverymuch.A.choiceB.resultC.mixtureD.conclusion【點(diǎn)撥】本題采用詞語(yǔ)辨析法。此處是指戴這頂紫色的帽子是明智的選擇。choice選擇；result結(jié)果；mixture混合物；conclusion結(jié)論。講解來自《點(diǎn)撥》A典例—It’sawise____towearth18Itis＋形容詞＋todosth.做某事……講解來自《點(diǎn)撥》知識(shí)點(diǎn)6此句型中，不定式短語(yǔ)是真正的主語(yǔ)，而It只是形式主語(yǔ)。eg：Itisverydifficulttofinishthework.

完成這項(xiàng)工作太困難了。Itwaskindofyoutotellushowtogetoutofthehouse.你真好，告訴了我們?cè)鯓訌倪@個(gè)房子里出來?？枷蛞籌tis＋形容詞＋todosth.做某事……講解來自《19考向二【易錯(cuò)點(diǎn)】It's＋形容詞＋ofsb.＋todosth.和It's＋形容詞＋forsb.＋todosth.的區(qū)別若形容詞是描述不定式行為者的性格，品質(zhì)的，如kind，good，clever，polite，careless，foolish等，用It's＋adj.＋ofsb.＋todosth.It'sverykindofyoutohelpme.你真好來幫我。若形容詞僅僅是描述事物，不是對(duì)不定式行為者的品格進(jìn)行評(píng)價(jià)，如difficult，easy，hard，important，dangerous等，此時(shí)用：It's＋adj.＋forsb.＋todosth.It'sverydangerousforchildrentocrossthebusystreet.對(duì)孩子們來說，橫穿繁忙的街道很危險(xiǎn)。講解來自《點(diǎn)撥》考向二【易錯(cuò)點(diǎn)】It'20典例

It’snecessaryforus___Englishwell.[南充]A.tolearnB.learningC.learnD.learns【點(diǎn)撥】本題用結(jié)構(gòu)分析法。句中It是形式主語(yǔ)，真正主語(yǔ)是動(dòng)詞不定式tolearnEnglishwell。A講解來自《點(diǎn)撥》典例It’snecessaryforus___E21whileconj.

當(dāng)……的時(shí)候講解來自《點(diǎn)撥》知識(shí)點(diǎn)7when,while與as均可表示“當(dāng)……時(shí)候”考向whileconj.當(dāng)……的時(shí)候講解來自《點(diǎn)撥》知識(shí)點(diǎn)722when,while與as辨析whenwhen引導(dǎo)的從句中謂語(yǔ)動(dòng)詞可以是持續(xù)性的或短暫性的。Thehouseshookwhenthetrainswentby.火車經(jīng)過時(shí)房子震動(dòng)了。while

while所引導(dǎo)的時(shí)間狀語(yǔ)從句中謂語(yǔ)動(dòng)詞必須是持續(xù)性的。I’lltakecareofhimwhileyouareaway.你不在時(shí)我會(huì)照顧他。as

as強(qiáng)調(diào)主從句動(dòng)作同時(shí)發(fā)生。

AsIlooked,someonecamenear.正當(dāng)我看的時(shí)候，有個(gè)人走上前來。講解來自《點(diǎn)撥》when,while與as辨析whenwhen引導(dǎo)的從23典例—Whatwereyouandyourfatherdoingat7:00yesterdayevening?—Iwasdoingmyhomework___myfatherwasreadingnewspapers.[哈爾濱]A.whenB.assoonasC.while【點(diǎn)撥】考查連詞的用法辨析。句意：——昨天晚上七點(diǎn)你和你爸爸正在做什么？——我正在做作業(yè)，而我爸爸正在看報(bào)紙。表示一個(gè)人在做一件事情的同時(shí)另一個(gè)人在做另一件事。C講解來自《點(diǎn)撥》典例—Whatwereyouandyourfath24Readthelessonandwritetrue(T)orfalse(F).1.WangMeiwasscaredtoseethedentist.(

)2.WangMeishowedgreatinterestineverythingatthedentist'soffice.(

)3.Dr.HuaskedWangMeitowatchTVwhilesheworked.(

)4.Dr.Huwaskindandgoodatfixingteeth.(

)5.WangMei'smumtoldheranoldRussianstoryonthewayhome.(

)TTFFFLet′sDoIt!Readthelessonandwritetrue252)Matcheachparagraphwithitsmainidea.Thenretellthestory.Paragraph1

WangMeiwasnervousatthedentist'soffice.

Paragraph2Dr.HuletWangMeilistentomusictorelax.Paragraph3WangMeiisreallyafraidofgoingtothedentist.Paragraph4WangMei'smumtoldherasaying.Paragraph5WangMeihadaterribletoothachethismorning.Paragraph6Dr.HufixedWangMei'stoothquickly.Let′sDoIt!2)Matcheachparagraphwithi263)Findthewordsinthislessonthathavethesamemeaningasthecircledwords.1．Jackinvitedhertotheteaparty,butshesaidnotohisinvitation.2．She'shadapaininhertoothallday.3.Iwaslate,butluckilythetrainwaslate,too.4．Thestudentscompletetheactivitiesontheircomputersandweartheirheadphonestotalktotheirteacher.5．Thesebananaswillgobadinaweek.refusedtoothachefortunatelyheadsetsrottenLet′sDoIt!3)Findthewordsinthisless274)Workinpairsandtalkaboutyourexperiencesatadoctor'soffice.Tasktips：·Doyoustillrememberoneofyourvisitstoadoctor?·Areyouafraidofgoingtoseeadoctor?·Howdoyouovercomefearwhenyoufaceadifficultsituation?Let′sDoIt!4)Workinpairsandtalkabou28Istillremembermyfirstvisittoadoctor.Attheageoften，Ihadabadcold.Ihadahighfever.AndIalsohadaheadache.Myparentstookmetothehospital.Iwasreallyafraidofgoingtoseeadoctor.Butthedoctorwasverykind.Helookedmeovercarefullyandsaid,“Don'tworry.It'sgoingtobeOK.”Thedoctorgavemesomemedicine.Sincethen，I'mnotafraidofseeingadoctor.Istillremembermyfi29

本節(jié)課主要學(xué)習(xí)了重點(diǎn)單詞:refuse,stand和takecareof,beafraidof,havenochoicebuttodosth.beusedtodosth.等重要短語(yǔ)以及重要句型It’s+adj.+todo.。并讓學(xué)生更進(jìn)一步的了解病人對(duì)癥狀及感受的描述、醫(yī)護(hù)人員對(duì)病人施治過程的表達(dá)用語(yǔ)。本節(jié)課主要學(xué)習(xí)了重點(diǎn)單詞:refuse,s30一、根據(jù)漢語(yǔ)提示完成句子1．That________(德國(guó)人)isourteacher.ShelivesinChina.2．Weaskedherforadayoff,butshe________(拒絕)．3.JennythinksChineseis________________(更難)thanEnglish.4.Iwillgotohelpyou____________(立刻)ifyouhavetrouble.5.Ican'teatanythingbecauseIhavea___________(牙痛).SoIhaveto________________(看牙醫(yī))．Germanrefusedmoredifficultrightawaytoothachegotothedentist一、根據(jù)漢語(yǔ)提示完成句子Germanrefusedmore31二、選詞填空6．Heis________(scared/scary)toseethedoctor.7．WangMeiis_________(interesting/interested)ineverything.8．Heis________(dress/dressed)inhisnewcoat.9．Weneed________(tohelp/helping)otherswhentheyareintrouble.10．(N)Doctorscanbeusedto________(address/addressing)dentists,surgeonsandsoon.scaredinteresteddressedtohelpaddress二、選詞填空scaredinteresteddressedt32三、連詞成句(注意詞形變化)11．a(chǎn)fraid,am,I,real,of,dentist,the_______________________________________________.12．up,with,terrible,woke,I,a,toothache_______________________________________________.13．stand,difficult,is,to,it______________________________________________.14．in,red,dress,a,woman,was,there______________________________________________.15．kind,music,do,what,of,like,you___________________________________________？IamreallyafraidofthedentistIwokeupwithaterribletoothacheItisdifficulttostandTherewasawomandressedinredWhatkindofmusicdoyoulike三、連詞成句(注意詞形變化)Iamreallyafra331.熟記本課時(shí)的詞匯2.完成本課時(shí)的課后作業(yè)課后作業(yè)1.熟記本課時(shí)的詞匯課后作業(yè)34StayHealthyUnit1

AVisittotheDentistLesson2StayHealthyUnit1AVisitto35Lesson2AVisittotheDentist課文呈現(xiàn)知識(shí)講解…………詞匯聽寫課堂導(dǎo)入課文1課堂小結(jié)課后作業(yè)…課堂練習(xí)Lesson2AVisittotheDenti36

同學(xué)們，上一課學(xué)習(xí)的單詞你們都掌握了嗎？現(xiàn)在大家來檢驗(yàn)一下，點(diǎn)擊下面的音頻開始聽寫吧！同學(xué)們，上一課學(xué)習(xí)的單詞你們都掌握了嗎？現(xiàn)在大家來檢37WhathappenedtoMr.Bean?點(diǎn)擊畫面播放WhathappenedtoMr.Bean?點(diǎn)擊畫面播38THINKABOUTIT·Haveyoueverhadatoothache??·Howdoyoutakecareof?

yourteeth?DearDiary，

I‘mreallyafraidof?goingtothedentist.Idon’tknowwhy,butIhavehadthisfearsinceIwasveryyoung.Whenmymumwantsmetogotothedentist,Ialwaysrefuse?.THINKABOUTIT·Haveyoueverh39Thismorning,Iwokeupwithaterribletoothache.Itoldmymumaboutit.ShethoughtthatoneofmyteethwasprobablyrottenandthatIneededtogotoadentist.Ihadnochoicebutto?

gowithher.Whenwegottothedentist'soffice，therewerestrangesmells,strangesoundsandpeopledressedinstrangeclothing.ImaginehowscaredIwas!Myhandswereshaking.Mylegsfeltsoheavy,anditwasdifficulttostand?!Fortunately,thedentist,Dr.Hu,wasverykind.ShesawrightawaythatIwasscaredandtoldmenottoworry.Shehelpedmegetuponthechair.Thismorning,Iwokeup40

“Youneedn'tbeafraid.Whatkindofmusicdoyoulike？”sheasked.Shegavemeaheadset,andIlistenedtomusicwhile?sheworked.BeforeIknewit,myachingtoothwasfixed.Mytoothdidnothurtatall.Dr.Husmiledatmeandsaid,“See?ItoldyouitwouldbeOK.”O(jiān)nthewayhome,MumtoldmeanoldGermansaying:Fear

makes

the

wolf

bigger

than

he

is.LearningTipTheworddoctorisageneralterm.Itcanbeusedtoaddressdoctors

suchasdentists,surgeons,physicians,andsomeprofessors.“Youneedn'tbeafraid.Wh41toothachen.

牙痛考向-ache常見的此類單詞還有：stomachache胃痛；腹痛headache頭痛backache背痛earache耳痛講解來自《點(diǎn)撥》知識(shí)點(diǎn)1eg：Shehadatoothacheandcouldn’tfallasleep.她牙痛得無法入睡。拓展：表示身體某處疼痛時(shí)，常在表示身體器官的名詞后加-ache。toothachen.牙痛考向-ache常見的此42takecareof照顧；照看考向一takecareof=lookafter后接n.或pron.eg：IpromisethatIwilltakecareof/lookafteryou.

我保證我會(huì)照顧你。講解來自《點(diǎn)撥》知識(shí)點(diǎn)2takecareof照顧；照看考向一takecare43takecareof和takecare的辨析考向二【重點(diǎn)】takecareof“照顧”，其后要接賓語(yǔ)。It'syourdutytotakecareofyouragedparents.照顧年邁的父母是你的責(zé)任。takecare“小心；注意”，其后不可以接賓語(yǔ)。相當(dāng)于lookout/becareful。Takecareandyouwon'thurtyourself.小心，你就不會(huì)傷了自己。講解來自《點(diǎn)撥》takecareof和takecare的辨析考44典例Thanksforyourinvitation，butI'msosorryIcan'tgo.Ineedto________mybabyathome.A.takeaway

B.takeoffC.takecareofD.takeoutof【點(diǎn)撥】本題用詞義辨析法。takeaway“拿走；帶走”；takeoff“起飛，脫下”；takecareof“照顧”；takeoutof“扣除”?？崭窈笫莔ybaby，因此takecareof符合題意。C講解來自《點(diǎn)撥》典例Thanksforyourinvitation，b45

beafraidof害怕；擔(dān)心考向一beafraidof后可接名詞、代詞或動(dòng)詞的-ing形式作賓語(yǔ)。eg：Sheisafraidofdogs.她怕狗。講解來自《點(diǎn)撥》知識(shí)點(diǎn)3beafraidof害怕；擔(dān)心考向一bea46beafraidofdoingsth.和beafraidtodosth.的辨析考向二【易錯(cuò)點(diǎn)】beafraidofdoing

sth.擔(dān)心某事可能發(fā)生I’mafraidofbeinglate.我擔(dān)心遲到。beafraidtodo

sth.害怕(不敢)做某事Heisafraidtogooutalone.他不敢獨(dú)自出去。beafraidso(not)與beafraid

that...表達(dá)某種擔(dān)心或觀點(diǎn)?！猈illithurt?會(huì)痛嗎？—I’mafraidso.恐怕會(huì)。講解來自《點(diǎn)撥》beafraido47典例Thelittlegirlwasafraid________onthewoodenbridge,forsheisafraid________intotheriver.A.towalk;offallingB.towalk;tofallC.ofwalking;offallD.ofwalking;tofalling【點(diǎn)撥】本題可用語(yǔ)境分析法。句意：這個(gè)小女孩害怕在木橋上走，因?yàn)樗龘?dān)心掉到河里。beafraidtodosth.“害怕(不敢)做某事”；beafraidofdoingsth.“擔(dān)心某事可能發(fā)生”。所以選A項(xiàng)。A講解來自《點(diǎn)撥》典例Thelittlegirlwasafraid_48refuse/r?'fju?z/v.拒絕；回絕講解來自《點(diǎn)撥》知識(shí)點(diǎn)4

refuse的用法：refusesb./sth.拒絕某人/某物eg：Ithinkhewon'trefuseme.

我認(rèn)為他不會(huì)拒絕我的。refusetodosth.拒絕做某事eg：Herefusedtochangehismind.

他拒絕改變他的主意?？枷颉局攸c(diǎn)】refuse/r?'fju?z/v.拒絕；回絕講解來自《點(diǎn)49典例—IofferedSandyahelpinghand.However,she_____it.—Maybeshecanmanageherself.[揚(yáng)州]A.receivedB.returnedC.refusedD.rewarded【點(diǎn)撥】考查動(dòng)詞詞義辨析。句意：——我向桑迪伸出援助之手。但是，她拒絕了?！蛟S她自己能夠應(yīng)付。receive收到；return歸還,返還，回報(bào)；refuse拒絕；reward獎(jiǎng)勵(lì)，獎(jiǎng)賞。承接上句意義，下句副詞However“然而”表示轉(zhuǎn)折提示用動(dòng)詞refuse表示“拒絕”。講解來自《點(diǎn)撥》C典例—IofferedSandyahelping50havenochoicebuttodo…別無選擇只能做...講解來自《點(diǎn)撥》知識(shí)點(diǎn)5eg：Wehavenochoicebuttowaituntiltherainstops.我們別無選擇，只能等到雨停。but后跟動(dòng)詞不定式，其同義短語(yǔ)為“havenooptionbuttodosth.”?？枷蛞豢枷蚨ut后跟動(dòng)詞不定式，若其前面有實(shí)義動(dòng)詞do,則but后面的to要省略。eg：HecandonothingbutwatchTVathome.

他無事可做，只有在家看電視。havenochoicebuttodo…別無選擇只51典例—It’sawise____towearthepurplehat.Itmatchesyourdresswell.—Thankyouverymuch.A.choiceB.resultC.mixtureD.conclusion【點(diǎn)撥】本題采用詞語(yǔ)辨析法。此處是指戴這頂紫色的帽子是明智的選擇。choice選擇；result結(jié)果；mixture混合物；conclusion結(jié)論。講解來自《點(diǎn)撥》A典例—It’sawise____towearth52Itis＋形容詞＋todosth.做某事……講解來自《點(diǎn)撥》知識(shí)點(diǎn)6此句型中，不定式短語(yǔ)是真正的主語(yǔ)，而It只是形式主語(yǔ)。eg：Itisverydifficulttofinishthework.

完成這項(xiàng)工作太困難了。Itwaskindofyoutotellushowtogetoutofthehouse.你真好，告訴了我們?cè)鯓訌倪@個(gè)房子里出來。考向一Itis＋形容詞＋todosth.做某事……講解來自《53考向二【易錯(cuò)點(diǎn)】It's＋形容詞＋ofsb.＋todosth.和It's＋形容詞＋forsb.＋todosth.的區(qū)別若形容詞是描述不定式行為者的性格，品質(zhì)的，如kind，good，clever，polite，careless，foolish等，用It's＋adj.＋ofsb.＋todosth.It'sverykindofyoutohelpme.你真好來幫我。若形容詞僅僅是描述事物，不是對(duì)不定式行為者的品格進(jìn)行評(píng)價(jià)，如difficult，easy，hard，important，dangerous等，此時(shí)用：It's＋adj.＋forsb.＋todosth.It'sverydangerousforchildrentocrossthebusystreet.對(duì)孩子們來說，橫穿繁忙的街道很危險(xiǎn)。講解來自《點(diǎn)撥》考向二【易錯(cuò)點(diǎn)】It'54典例

It’snecessaryforus___Englishwell.[南充]A.tolearnB.learningC.learnD.learns【點(diǎn)撥】本題用結(jié)構(gòu)分析法。句中It是形式主語(yǔ)，真正主語(yǔ)是動(dòng)詞不定式tolearnEnglishwell。A講解來自《點(diǎn)撥》典例It’snecessaryforus___E55whileconj.

當(dāng)……的時(shí)候講解來自《點(diǎn)撥》知識(shí)點(diǎn)7when,while與as均可表示“當(dāng)……時(shí)候”考向whileconj.當(dāng)……的時(shí)候講解來自《點(diǎn)撥》知識(shí)點(diǎn)756when,while與as辨析whenwhen引導(dǎo)的從句中謂語(yǔ)動(dòng)詞可以是持續(xù)性的或短暫性的。Thehouseshookwhenthetrainswentby.火車經(jīng)過時(shí)房子震動(dòng)了。while

while所引導(dǎo)的時(shí)間狀語(yǔ)從句中謂語(yǔ)動(dòng)詞必須是持續(xù)性的。I’lltakecareofhimwhileyouareaway.你不在時(shí)我會(huì)照顧他。as

as強(qiáng)調(diào)主從句動(dòng)作同時(shí)發(fā)生。

AsIlooked,someonecamenear.正當(dāng)我看的時(shí)候，有個(gè)人走上前來。講解來自《點(diǎn)撥》when,while與as辨析whenwhen引導(dǎo)的從57典例—Whatwereyouandyourfatherdoingat7:00yesterdayevening?—Iwasdoingmyhomework___myfatherwasreadingnewspapers.[哈爾濱]A.whenB.assoonasC.while【點(diǎn)撥】考查連詞的用法辨析。句意：——昨天晚上七點(diǎn)你和你爸爸正在做什么？——我正在做作業(yè)，而我爸爸正在看報(bào)紙。表示一個(gè)人在做一件事情的同時(shí)另一個(gè)人在做另一件事。C講解來自《點(diǎn)撥》典例—Whatwereyouandyourfath58Readthelessonandwritetrue(T)orfalse(F).1.WangMeiwasscaredtoseethedentist.(

)2.WangMeishowedgreatinterestineverythingatthedentist'soffice.(

)3.Dr.HuaskedWangMeitowatchTVwhilesheworked.(

)4.Dr.Huwaskindandgoodatfixingteeth.(

)5.WangMei'smumtoldheranoldRussianstoryonthewayhome.(

)TTFFFLet′sDoIt!Readthelessonandwritetrue592)Matcheachparagraphwithitsmainidea.Thenretellthestory.Paragraph1

WangMeiwasnervousatthedentist'soffice.

Paragraph2Dr.HuletWangMeilistentomusictorelax.Paragraph3WangMeiisreallyafraidofgoingtothedentist.Paragraph4WangMei'smumtoldherasaying.Paragraph5WangMeihadaterribletoothachethismorning.Paragraph6Dr.HufixedWangMei'stoothquickly.Let′sDoIt!2)Matcheachparagraphwithi603)Findthewordsinthislessonthathavethesamemeaningasthecircledwords.1．Jackinvitedhertotheteaparty,butshesaidnotohisinvitation.2．She'shadapaininhertoothallday.3.Iwaslate,butluckilythetrainwaslate,too.4．Thestudentscompletetheactivitiesontheircomputersandweartheirheadphonestotalktotheirteacher.5．Thesebananaswillgobadinaweek.refusedtoothachefortunatelyheadsetsrottenLet′sDoIt!3)Findthewordsinthisless614)Workinpairsandtalkaboutyourexperiencesatadoctor'soffice.Tasktips：·Doyoustillrememberoneofyourvisitstoadoctor?·Areyouafraidofgoingtoseeadoctor?·Howdoyouovercomefearwhenyoufaceadifficultsituation?Let′sDoIt!4)Workinpairsandtalkabou62Istillremembermyfirstvisittoa