Unit7SectionA(a-d)（课件）-人教版（0）九年级英语全册

SectionA(1a-2d)Unit7Teenagersshouldbeallowedtochoosetheirownclothes.·Me,too.=SoamI.·stayedbymyside=staybyone'sside“在某人身边；不离某人左右”after+doingsth.句子的时间状语介词noway不可能;不行;没门儿eg：-CanIhandinmyhomeworktomorrow?我可以明天交作业吗?-Noway.不行。

There’snoway...可以用来陈述某人无法做某事。-ThereisnowayImgoingtostayinahotelfor114514yuananight.我根本无法去住114514元一晚的宾馆。(1)当谓语动词是think、believe、supposeexpect等时,其后的宾语从句若是否定句,否定词要前移到主句上。翻译时,主句中的否定词要变成对宾语从句的否定。eg：-Idon'tthinkhecancomethisevening.我认为他今晚来不了。(2)含有否定前移结构的句子变反意疑问句时,附加疑问部分的主语和谓语要与宾语从句的主语和谓语保持一致。eg：-Wedon'tbelievedifferencesareimportantinafriendship，arethey?我们认为差异在友谊中并不重要,是吗?sixteen-year-olds是合成名词,表示一类人,作主语时，谓语动词用复数形式。同义表达有:sixteen-year-oldkidskidsofsixteen(yearsold)等Tip：sixteen-vear-old意为"十六岁的"，作定语修饰名词。

beworriedabout担心......同义短语为worryabout...-Peopleareworriedaboutthesafetyoftheilprivateinformation.人们担心他们私人信息的安全。[不可数名词]反义词是danger。Safetycomesfirst.安全第一-Foryoursafety,youmustn'tgetclosetothetrainuntilitstops.为了你们的安全,直到火车停下来你们才能靠近它。(2022云南中考)-Theycrossedtheroadinsafety.他们安全地穿过了马路。smoke/smauk/v.吸烟;冒烟n.烟(1)[不及物动词]吸烟(此处用法)-Hehasagoodlivinghabit.Heneithersmokesnodrinks.他生活习惯很好,既不抽烟也不喝酒(2)[及物动词]吸(烟);抽(烟)-Heissmokingalargecigar.他正在抽一支大雪(3)[不及物动词]冒烟-Thefactorychimneysaresmoking.工厂的烟正在冒烟。(4)[不可数名词](燃烧产生的)烟窗-Wherethereissmoke,thereisfire.无火不生烟/无风不起浪。

part-timeadj.&adv.兼职(的)是合成词,其反义词是full-time"全职(的)”-Areyougoingtodoapart-timejobinyourfreetime?你打算在闲暇时间做兼职工作吗？(泸州中考)hard-working勤劳的man-made人造的English-speaking说英语的new-bom新生的well-known著名的peace-loving爱好和平的getsth.done使某事被做getearspierced意为"扎耳洞”,表示被别人扎耳洞。getsth.done相当于havesth.done意为"使某事被做;请别人做某事”。其中done是动词的过去分词,作宾语补足语，且sth.与done存在逻辑上的动宾关系。-Mybikeisbroken.Iwanttogetitrepaired.我的自行车坏了,我想找人修一下。enough的用法(1)[副词]足够地,充分地(此处用法）修饰形容词或副词时要放在被修饰词之后。-Ididn'trunfastenoughtocatchthebus.我跑得不够快,没能赶上公共汽车。-The62-year-oldladywasbraveenoughtosaveayoungmaninthelake.那位62岁的女士足够勇敢,从湖里救起了一位小伙子。(2022重庆中考A卷)(2)[形容词]足够的,充分的通常位于名词前作定语,但timeenough仍然常用。-Thereisenoughfoodforeverybody.食物足够大家吃。-Wehavetimeenoughtofinishthetask.我们有足够的时间完成这项任务。(3)[代词]足够,充分在句中可作主语、表语或宾语。-Tenminutesisenough,ifthetrafficisgood.交通状况好的话,十分钟就够了license（美式英语）=licence（英式英语），意为“证；证件”，通常作可数名词。Couldyoushowmeyourlicense/licence,madam?Nooneisallowedtodriveacarwithoutadriver’slicense/drivinglicence.1.Hejustgothisdriver’slicense.license/'laɪsns/n.

证；证件noway是英语口语中一个直接拒绝对方的表达用语，强调不赞同别人的观点，或根本没有可能按其要求去做某事。—CanIhandinmyhomeworktomorrow?—Noway.2.Noway!noway不可能；不行；没门儿3.Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.否定前移Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.主句，don’tthink为否定前移省略了that的宾语从句，从句使用了被动语态当主句主语是I或we,谓语动词是think、believe、suppose、expect等时,其后的宾语从句若是否定句,含有否定意义的词要前移到主句上，即I/Wedon’tthink/believe/suppose/expect…4.allowallowsb.todosth.允许某人做某事allowdoingsth.允许做某事(sb.)beallowedtodosth.(某人)被允许做某事It’sveryimportanttoteachthechildrenaboutroad

safety.

把交通安全常识教给孩子们是非常重要的。

safeadj.安全的；安然无恙的；可靠的；谨慎的

n.保险箱

Weallwishedhima

safe

journey.

我们都祝他一路平安。Therewasasmallsafehiddenbehindthatpictureonthewall.

墙上那幅画后面藏着一只小型保险箱。知识链接5.safetyn.安全；安全性这是“get+名词(或代词)+过去分词”的句型，意思是“使……被做，请人做……”，表示让别人做某事。此时get是使役动词。►Whenareyougoingtogetyourhaircut?

你打算什么时候去剪头发？“get+名词(或代词)+过去分词”的句型，还可以表示“遭遇某事”。►Igotmycarrepaired.

我让人修理了我的汽车。►Jamesgotbeatenlastnight.

詹姆斯昨晚被打了。►Hegothiswristbroken.

他折断了手腕。6.gettheirearspiercedSummaryKeywordslicense,safety,smoke,part-time,pierceUsefulexpressionsSentences①Idon'tthinksixteen-year-oldsshouldbeallowedtodrive.②Teenagersshouldnotbeallowedtosmok.driver'slicense,noway,sixteen-year-olds,beworriedaboutsth.,getsth.done,stopdoingsth.,beexcitedaboutsth.,afterall

07ExerciseTeenagers______toweartheirownclothesatschool,accordingtosometeachers.A.shouldallow B.shouldbeallowed C.allow D.areallowing2.Myparentsdon'tthinkI'moldenoughto______myearspierced.A.get B.makeC.take D.Do3.Sixteen-year-oldsshouldn'tbeallowed______becausetheyarenotseriousenough.A.drive B.driving C.todrive D.Driven4.—Doyouagreethatstudents______part-timejobsonweekends?—Yes,itcanteachthemresponsibility.shouldbeallowedtohave B.shouldallowhavingC.allowtohave D.areallowedhaving5.Inmanyschools,students______usemobilephonesinclass.A.must B.should C.mustn't D.needn't一.单选BACAC二.

完成句子。1.Teenagersshouldbeallowedto

(选择自己的爱好).2.Sixteen-year-oldsshouldn’t

(被允许独自旅行)withouttheirparents.3.Ifyouwantto

(打耳洞),youneedtotalkwithyourparentsfirst.4.Students

(不应该被允许在课堂上睡觉)inclass.5.Parentsshouldlettheirkids

(自己做决定)abouttheirfreetimeactivities.choosetheirownhobbiesbeallowedtotravelalonegetyourearspiercedshouldn’tbeallowedtosl