九年級(jí)英語全冊Unit7TeenagersshouldbeallowedtochoosetheirownclothesSectionA1課件（完整版）3

Unit7Teenagersshouldbeallowedtochoosetheirownclothes.SectionA1a-1c九年級(jí)(全)Objectives1.Talkaboutwhatyouareallowedtodoornot.2.Talkaboutifyouagreeordisagreewithsomething.licensesafetysmokepart-timepiercen.(=licence)證；證件n.安全；安全性v.吸煙；冒煙n.煙adj.&adv.兼職(的)v.扎；刺破；穿透WordsandExpressionsDoyouagree?Ordisagree?Studentsareallowedtostudywithfriendsafterclass.Studentsarenotallowedtodrinkandsmoke.Doyouagree?Ordisagree?Studentsshouldbeallowedtotakepartinafter-classactivity.Teenagersshouldnotbeallowedtodriveacarbecausetheydon’thavethedriver’slicense.Doyouagree?Ordisagree?Teenagersareallowedtoprotecttheenvironment.Studentsarenotallowedtogettheirearspierced.Doyouagree?Ordisagree?Sixteen-year-oldsshouldbeallowedtochoosetheirownclothes.Studentsarenotallowedtocheatinatest.Doyouagree?Ordisagree?TeenagersshouldnotbeallowedtogototheInternetbar.Studentsshouldnotbeallowedtohavepart-timejobs.1aReadthestatementsbelow.Circle

AforagreeorDfordisagree.1.Teenagersshouldnotbeallowedtosmoke.AD2.Sixteen-year-oldsshouldbeallowedtodrive.AD3.Studentsshouldnotbeallowedtohavepart-timejobs.AD4.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.AD5.Teenagersshouldbeallowedtochoosetheirownclothes.ADListenandcircleTfortrueorFfor

false.Annacangototheshoppingcenterbybus.TF2.Annawantstogetherearspierced.TF3.Annawantstochooseherownclothes.TF1bWatchandread1cLookatthestatementsin1aandmakeconversations.Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.Iagree.Theyaren’tseriousenough.Lookatthestatementsin1aandmakeconversations.Idon’tthinktwelve-year-oldsshouldbeallowedtogettheirearspierced.Iagree.It’stoosillytowearearringsintheschool.“同意”

Iagree;Ican’tagreemore;Iapprove;Youareright;Ihavethesameideawithyou;ofcourse;Ithinkso.“不同意”Idisagree;Iobject;Idon’tthinkso;noway.“同意”與“不同意”的常用短語拓展Languagepoints1.Noway!沒門Noway意為“不可能；決不；不行；沒門”，多用于口語中，表示某人不可能做某事或某事不可能發(fā)生。例：----CanIleavenow?我可以現(xiàn)在離開嗎？

----Noway!不行！2.Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.我認(rèn)為不應(yīng)該允許16歲的青少年開車。（1）sixteen-year-olds名詞，意為“16歲的青少年”,相當(dāng)于sixteen-year-oldboysandgirls。

sixteen-year-olds，sixteen-year-old與sixteenyearsold.

sixteen-year-olds“16歲的青少年”，是名詞，在“基數(shù)詞-名詞（單數(shù)）-形容詞”結(jié)構(gòu)中，形容詞后加-s表示一類人或事物。例：Sixteen-year-olds

shouldbeallowedtogooutatnight.應(yīng)該允許16歲的青少年夜間外出。①辨析

②sixteen-year-old“16歲的”，是由“基數(shù)詞-名詞（單數(shù)）-形容詞”構(gòu)成的復(fù)合形容詞，在句中通常做前置定語，修飾名詞。例：Mypenpalisasixteen-year-oldboy.我的筆友是一個(gè)16歲的男孩。

③sixteenyearsold“16歲”，用來描述人的年齡，常在句中作表語。例：Mybrotherissixteenyearsold.我哥哥十六歲了。（2）allow(toletsb.dosth.)及物動(dòng)詞，意為“允許；準(zhǔn)許”，常用于下列結(jié)構(gòu)中：①allowsb.todosth.允許某人做某事例：Theteacherallowedhimtogointotheclassroom.老師允許他進(jìn)教室。②allowdoingsth.允許做某事例：Wedon’tallowsmokinginpublicplaces.我們不允許在公共場所吸煙。③be(not)allowedtodosth.(不)被允許做某事例：Passengersarenotallowedtosmoke.不允許乘客吸煙。3.I’mworriedaboutyoursafety.我擔(dān)心你的安全。（1）worried作形容詞，意為“擔(dān)心的；煩惱的；焦慮的”。常用短語beworriedabout意為“為……擔(dān)心”。例：Don’tbesoworried.Everythingwillbefine.不要如此擔(dān)心，一切都會(huì)好起來的。

拓展worry可用作不及物動(dòng)詞，其后接賓語時(shí)要加about,即worryabout,意為“擔(dān)心”，可與beworriedabout互換。例：Don’tworryaboutme.別為我擔(dān)心。(2)safety名詞，意為“安全；安全性”，其常用短語insafety意為“處于安全狀態(tài)”。例：Iwillanswerforhersafety.我將對她的安全負(fù)責(zé)。

Thechildrenarenowinsafety.孩子們現(xiàn)在安全了。拓展safety,safe即safely的對應(yīng)反義詞名詞形容詞副詞safetysafesafelydangerdangerousdangerously4.Studentsshouldnotbeallowedtohavepart-timejobs.不應(yīng)該允許學(xué)生做兼職（1）part-timejobs是合成形容詞，意為“兼職的；業(yè)余的；非全日制的”，其反義詞是full-time,意為“全職的；全日制的”。例：InAmericamanystudentsarepart-time

workers.在美國，許多學(xué)生是兼職工作者。（2）job可數(shù)名詞，意為“工作”，指零散的、具體的工作。其近義詞為work，是不可數(shù)名詞，其常用短語為atwork，意為“在工作”。例：Helookedforworkforseveralmonthsandatlasthefoundajobmostsuitableforhim.他一連找了好幾個(gè)月的工作，最后找到了一份適合自己的工作。5.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.應(yīng)該允許16歲的青少年打耳洞。

getone’searspierced意為“打耳洞”，此處get為使役動(dòng)詞，相當(dāng)于make和have，意為“使；讓”?！癵et/have+賓語+過去分詞”意為“使某事被做”或“讓某人做某事”。例：You’dbettergoandgetyourhaircut.it’stoolong.你最好去把頭發(fā)理了。它太長了。拓展get用于使役動(dòng)詞還可用于getsb.todosth.結(jié)構(gòu)，意為“使某人做某事”例：Ican’tgethimtochangehisidea.我不能使他改變想法。6.Teenagersshouldbeallowedtochoosetheirownclothes.應(yīng)該允許青少年選擇他們自己的衣服。（1）choose及物動(dòng)詞，其后可接名詞或代詞作賓語。例：Hechose

agoodjoblastyear.去年他選擇了一份好工作。拓展①choosetodosth.例：Hechosetogotherebyair.他決定乘飛機(jī)去那里②choose+特殊疑問詞+todo例：Youwillhavetochoosewhichonetobuy.你將不得不選擇買哪一個(gè)。

choose還可用于以下兩種結(jié)構(gòu)：（2）own此處用作形容詞，意為“自己的；本人的”，常用在形容詞性物主代詞或所有格之后，以加強(qiáng)語氣。還可用作代詞，意為“屬于自己的東西”。常用結(jié)構(gòu)“one’sown+sth.”表示”某人自己的……”,相當(dāng)于“sth.+ofone’sown”。例：Thisisyourownduty.Don’tbeangrywithothers.這是你自己的責(zé)任。不要遷怒于他人。

Iwanttohaveabighouseofmyown.我想有一所屬于自己的大房子。7.Iagree.Theyaren’tseriousenough.我同意。他們不夠穩(wěn)重。

enough副詞，意為“足夠地”，修飾形容詞或副詞要后置。例：Youdon’tworkhardenough.你工作不夠努力。拓展enough還可用作形容詞，意為“足夠的；充足的”。修飾名詞時(shí)，一般放在名詞前面，有時(shí)也放在名詞后面。例：Therewillbeenoughmoneyforus.我們將有足夠的錢。

Therewillbetimeenoughtorelaxforus.我們將有足夠的時(shí)間休息。Itis______toworkoutthisproblem.Youneedn’tgototheteacher.

A.enougheasy

B.easilyenough

C.easyenough

D.veryeasilyTheyoungmanis______tocarrytheheavybox.

A.enoughstrong

B.strongenough

C.toostrong

D.sostrongCBHedidnotwrite_____,thoughthehad_____.A.carefulenough;enoughtimeB.carefullyenough;enoughtimeC.enoughcareful;enoughtimeD.enoughcarefully;timeenoughB---Mum,IthinkI'm______togetbacktoschool.---Notreally,mydear.You'dbetterstayathomeforanotherdayortwo.A.sowellB.sogoodC.wellenoughD.goodenoughC---WhatdoyouthinkofthelectureofLiYang’sCrazyEnglish?---Ithinkit’s____,butsomeonethinksit’smuchtoo____.(2010四川眉山市)A.wonderfulenough;boredB.enoughwonderful;boringC.wonderfulenough;boringD.enoughwonderful;boredCTranslation1.應(yīng)該允許16歲的孩子穿耳洞。Sixteen-year-oldsshouldbeallowedtogettheirearspierced.2.我們不應(yīng)該熬夜到太晚。Weshouldn’tstayuptoolate.Exercises句型轉(zhuǎn)換(beallowedto