高中外研版 (2019)Unit 2 Making a difference教课内容课件ppt

这是一份高中外研版 (2019)Unit 2 Making a difference教课内容课件ppt，共36页。PPT课件主要包含了要点精研·探究学习，语法新知·对接课堂，语法探究·核心突破，课时达标·随堂自测，sensitive，disabled，enable，with，to lend，generously等内容，欢迎下载使用。

1.sensitive adj.敏感的，容易生气的(教材原句)He's sensitive and rather serius, which smetimes makes him appear t be a little bkish.他敏感而且相当严肃，这有时使他显得有点儿书生气。Babies are sensitive t the change in the number f bjects.婴儿对物体数量的变化很敏感。[归纳探究]be sensitive t　　对……敏感[联想拓展]　以-tive结尾的形容词：attractive adj. 有吸引力的　　　creative adj.有创造性的negative adj. 消极的，否定的 psitive adj. 积极的，肯定的bjective adj. 客观的 subjective adj. 主观的
[即学即练]　单句语法填空①Cmpared with his sister, Jerry is even mre sensitive ________ emtinal and relatinship prblems.②He is a ________ (sense) and intelligent yung man and I think he is fit fr the jb.③They have put up several highly ________ (sense) electrnic cameras n the rad.
2.disability n．残疾，残障(教材原句)Since 1953, UNICEF has taken up an extended missin t help children in the develping wrld, including thse living with diseases r disabilities, and thse affected by rapid mdernisatin and envirnmental prblems.自1953年以来，联合国儿童基金会就开始履行一项长期的使命，帮助第三世界的儿童，包括那些患有疾病或残疾的儿童，以及那些受到快速现代化和环境问题影响的儿童。
❶Sme psitins require students t be 15 t 24 r up t 29 fr persns with a disability.一些职位要求学生年龄在15至24岁之间，残疾人放宽到29岁。❷The children here are mentally disabled, but physically capable.这里的孩子都是有智力缺陷的，但他们的体格是健全的。❸Withut the Internet, the disabled wuld have fewer avenues t meet peple utside.倘若没有因特网，那些残疾人与外界沟通的途径就会减少。
[归纳探究](1)peple with disabilities 残障人士a physical/mental disability 生理缺陷/心理障碍a learning/reading disability 学习/阅读障碍cpe with disability 应对残疾(2)be brn disabled 天生残疾disabled peple＝the disabled 残疾人
[单词积累]　disable v．使伤残disabled adj.残疾的able adj.能够，有才能的be able t d sth.能够做某事enable v. 使能够enable sb./sth. t d sth.使某人/某物能够做某事ability n．能力；才能the ability t d sth.有做某事的能力
[即学即练]　单句语法填空①Making fun f the ________ (disable) is smething we shuld never d.②I d think he has bth physical and mental ________ (disable).③Only teamwrk will ________ (able) us t pull ur weight.
disabilities
3.generus adj.慷慨的，大方的(教材原句)She's usually very shy, but she's generus and never hesitates t help.她通常很害羞，但很慷慨，帮助别人从不犹豫。❶Thanks t yur generus help, I d believe I have a better understanding f yur cuntry and culture.由于你慷慨的帮助，我相信我对你的国家和文化有了更好的理解。❷Jim is very generus with his time.吉姆很不吝惜他的时间。[归纳探究]be generus with sth. 不吝惜某物be generus t sb. 对某人慷慨It is generus f sb. t d sth. 某人做某事真是慷慨大方
[单词积累]　generusly adv.大方地；慷慨地　genersity n．慷慨，大方[要点必记]　generus常与f连用构成不定式的复合结构：It is generus f sb. t d sth.，可用于这一句型的表示人的品质的形容词还有：friendly, silly, clever, flish, kind, wise等。
[即学即练]　单句语法填空①These vlunteers are very generus ________ the ld men.②The graduate is very generus ________ his time in helping thers.③It is generus f yu ________ (lend) yur prtable cmputer t me.④Thank yu fr cntributing ________ (generus) t the schlarship fund.⑤He accepted his aplgy with great ________ (generus).
4.hesitate v. 犹豫，迟疑(教材原句)She's usually very shy, but she's generus and never hesitates t help.她通常很害羞，但很慷慨，帮助别人从不犹豫。❶We are at yur service. Dn't hesitate t turn t us if yu have any further prblems.我们随时为您服务。如果您还有问题的话，不要犹豫向我们求助。❷The Mullers gave their phne number t the street peple withut hesitatin and tld them t phne anytime.穆勒夫妇毫不犹豫地把电话号码给那些街上(需要帮助)的人，并告诉他们可以随时打电话。
[归纳探究](1)hesitate t d sth. 迟疑做某事；不愿做某事hesitate abut/ver (ding) sth. (做)某事犹豫不决(2)withut hesitatin 毫不犹豫地have n hesitatin in ding sth. 很乐意做某事[单词积累]　hesitatin n．迟疑，犹豫　hesitant adj.犹豫的
[即学即练]　单句语法填空/完成句子①In the event f difficulties, please d nt hesitate ________ (cntact) ur Custmer Service Department.②When the girl entered the rm, the by fllwed withut ________ (hesitate).③她毫不犹豫地接受了我的提议。She ________________ accepting my ffer.④只要你考虑清楚了，就不要犹豫你的决定。Dn't ____________ yur decisin nce yu think it ver.
had n hesitatin in
hesitate abut
5.assistance n．帮助，援助(教材原句)In China, vlunteers are als playing an increasingly imprtant rle in envirnmental prtectin, disability assistance and many ther fields.在中国，志愿者在环境保护、残疾人救助及许多其他领域也正发挥着越来越重要的作用。❶In this letter, I wuld like t cnvey my sincere appreciatin t yu fr yur assistance.对于您的帮助，我想在这封信中表达对您衷心的感谢。❷I swam t Dad quickly and assisted him in climbing nt the hull(船壳) f the bat.我迅速地游向父亲并帮助他爬上船。❸Yu will be required t assist Prfessr Smith in preparing a reprt.你需要协助史密斯教授准备一份报告。
[归纳探究](1)cme/g t sb.'s assistance 来/去帮助某人with the assistance f... 在……的帮助下(2)assist(sb.) in ding sth. 帮助(某人)做某事assist sb.with sth. 在某事上帮助某人
[单词积累]　assist v．帮助assistant n．助手adj.助理的，辅助的[联想拓展]　financial assistance 资金援助ecnmic assistance 经济援助technical assistance 技术支持legal assistance 法律援助medical assistance 医疗援助
[即学即练]　单句语法填空①I will assist yu in ________ (slve) the difficult prblem.②They are appealing t the wrld cmmunity t cme t Jrdn's ________ (assist).
熟记下列重要短语①take up 开始从事②live with 忍受，容忍③make wise decisins 做出明智的决定④be cnfident abut 对……有信心⑤cme up with 想出⑥a sense f humr 幽默感⑦cheer sb. up 使某人振作起来⑧cme acrss 偶然遇见⑨nt als... 不仅……而且……⑩play an imprtant rle in 在……中起重要作用⑪help ut 帮忙⑫be invlved in 参与……，卷入……
过去分词作定语一、语法现象感知①Ryan had truble believing the wrds spken by his teacher.②In Uganda, Ryan at last saw the finished well with his wn eyes.③Many inspired peple gave him their supprt.④The well built by Ryan slved the prblem f wrldwide water shrtage.二、语法规则理解1．句①②③④中，过去分词在句中作________。2．句②③中为单个的过去分词作定语，置于被修饰词________；句①④中为过去分词短语作定语，置于被修饰词________。微点拨　过去分词有两个显著的特点，即：从时间上讲，表示动作已经完成；从语态上讲，表示被动的概念。但是，如果是不及物动词的过去分词形式，则只表示时间上的过去，而没有被动意义。
过去分词作定语一、过去分词作定语的位置1．单个的过去分词作定语通常放在被修饰词之前；过去分词短语作定语则放在被修饰词之后，相当于一个定语从句。❶The gvernment decided t rebuild the damaged bridge.政府决定重建那座被毁坏的大桥。❷I am fnd f the fd cked by yur mther.＝I am fnd f the fd that is cked by yur mther.我喜欢你妈妈做的饭菜。微点拨　有些过去分词表示特定含义，单独作定语也放在被修饰的名词之后。如：left（剩余的），given（所给的），cncerned（有关的）等。另外，单个过去分词作定语修饰代词时，应该放在被修饰的词后面。❸There is little time left. Let's hurry up.剩余时间不多了，咱们快点儿吧。
2．有些过去分词作定语既可前置也可后置，意义不变，但有些过去分词置于被修饰词前后的位置不同，其意义也不相同。❶All the brken windws have been repaired.＝All the windws brken have been repaired.所有坏了的窗户已经修理好了。❷The methd used is very efficient.所用的这个方法很有效。❸This is a used car wrth nly 5，000 yuan.这是一辆价值仅5 000元的旧车。微点拨　有些表示情感或心理状态的过去分词已经完全形容词化，常见的这类过去分词有disappinted（失望的），mved（感动的），interested（感兴趣的），surprised（感到惊讶的），shcked（震惊的，震撼的），puzzled（迷惑不解的），frightened（受惊吓的）等。
二、过去分词作定语的意义1．及物动词的过去分词作定语，具有完成和被动两层含义。steamed bread 馒头biled water 开水2．不及物动词的过去分词作定语，只表示动作的完成，无被动之意。a fallen tree 一棵倒下的树a retired wrker 一位退休工人
三、过去分词与现在分词作定语的区别❶As we all knw, China is a develping cuntry.众所周知，中国是一个发展中国家❷The visitr came frm a develped cuntry.这位游客来自于一个发达国家。
四、过去分词、现在分词的被动语态与动词不定式的被动语态作定语的区别❶The building built last year is ur teaching building.去年建造的楼是我们的教学楼。❷The building being built nw is ur teaching building.现在正在建造的楼是我们的教学楼。❸The building t be built next mnth is ur teaching building.下个月将要建造的楼是我们的教学楼。
Ⅰ.单词拼写1．Dn't ________(犹豫) t make frank cmments r suggestins if yu have any.2．The Queen sent the Ryal Medical Institutin t get cnfirmatin and prvide ________ (援助).3．With this ________ (使命), the vlunteers did nt hesitate t dnate mney t the fundatin.4．Many ________ (疾病), such as varius cancers and disabilities, have ccurred in this territry.5．Experts say this disease may ________ (蔓延) t ther territries.
6．They were ________ (慷慨的) enugh t prvide assistance fr the disaster area.7．________ (癌症)is a serius disease in which cells in a persn's bdy increase rapidly in an uncntrlled way, prducing abnrmal grwths.8．Yu are ________ (敏感的) abut thers' diseases, being afraid f suffering the same.9．A girl with ________ (残疾) may feel embarrassed when smene ffers assistance t her.10．The patient filled in the _________ (登记) frm t get medical treatment.
registratin
Ⅱ.单句语法填空1．The park was full f peple, ________ (enjy) themselves in the sunshine.2．He can walk nly with the ________ (assist) f crutches.3．The prducer cmes regularly t cllect the cameras ________ (return) t ur shp fr quality prblems.4．Yu cannt accept an pinin ________ (ffer) t yu unless it is based n facts.5．The ________ (puzzle) expressin n his face shwed that the questin was puzzling.
6．The student likes reading stries ________ (write) by Mark Twain.7．Many ________ (use) cmputers will be sld in this market.8．The first thing I did was t see if there were any prducts that might help me, but there nly seemed t be pwders ________ (design) t kill snakes.9．The cncert ________ (give) by their friends was a great success.10．Jim has retired, but he still remembers the happy time ________ (spend) with his students.
Ⅲ.句型转换(用非谓语动词改写下列句子)1．We must adapt ur thinking t the cnditins that changed.→We must adapt ur thinking t __________________．2．The stry which/that was written by a little by is ppular in schls.→The stry _________________ is ppular in schls.3．The man wh had retired was much interested in painting.→_____________ was much interested in painting.4．Nthing that was reprted interested him.→_____________ interested him.5．The student wh is dressed in blue is my sn.→The student ____________ is my sn.
the changed cnditins
written by a little by
The retired man
Nthing reprted
dressed in blue