高中英语人教版 (2019)选择性必修 第一册Unit 1 People of Achievement示范课课件ppt

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 1 People of Achievement示范课课件ppt，共25页。PPT课件主要包含了语言基础集释，语法专项突破，conclusion，with，非限制性，整个主句，who，which，when，where等内容，欢迎下载使用。
每/日/金/句：I want t bring ut the secrets f nature and apply them fr the happiness f man.I dn't knw f any better service t ffer fr the shrt time we are in the wrld. —Thmas Edisn.我想揭示大自然的秘密， 用来造福人类。我认为， 在我们的短暂一生中， 最好的贡献莫过于此了。——托马斯·爱迪生
探究新知　发展语言知识1.(教材P4)Did yu cme t any cnclusins?你得出什么结论了吗？◎cnclusin n．结论；推论(1)cme t/reach/draw a cnclusin 得出结论in cnclusin 总而言之(2)cnclude v. 结束；终止；推断出cnclude frm... 从……中推断出cnclude sth. with sth. by ding sth. 以……结束……t cnclude 总之[佳句]　In cnclusin, nly by being smart nline learners can we truly enjy the benefits f mdern technlgy.总之， 只有成为聪明的在线学习者， 我们才能真正享受现代技术的好处。
[练通]——单句语法填空①Judging frm the abve stry, we can draw the ________ (cnclude) that we dn't judge a man by/frm his lks.②He cncluded his speech ________ a famus saying“ Where there is a will, there is a way”．[写美]——一句多译我从我自己的经历中得出结论：患难见真情。③I __________________________________ a friend in need is a friend indeed.(cnclusin)④I ______________________________ a friend in need is a friend indeed.(cnclude)
drew a cnclusin frm my wn experiences that
cncluded frm my wn experiences that
2．(教材P5)Her circumstances are beynd ur cntrl.我们无法掌控她的状况。◎circumstance n．[usually pl.]条件；环境；状况in/under the circumstances在这种情况下；既然如此in/under n circumstances 无论如何都不(位于句首时， 用部分倒装结构)[佳句]　We can't take measures until we've knwn all the circumstances.直到弄清了所有的情况， 我们才能采取措施。
[练通]——补全句子①____________________ (在这种情况下) he felt unable t accept the jb.②______________________ (如果情况允许), I will spare n effrt t help yu.[写美]——词汇升级/句式升级③My teacher always reminds me that in n way shuld I give up my learning gals nce I set them.→My teacher always reminds me that ____________________________ _______________nce I set them.
In/Under the circumstances
If circumstances allw/permit
under/in n circumstances shuld I give up my learning gals
非限制性定语从句自主感知①(教材P2)In the beginning, Tu Yuyu went t Hainan, where malaria was mre cmmn, t study malaria patients.②(教材P3)This medicine, which was called artemisinin, sn became a standard treatment fr malaria.③(教材P3)Later, the medicine was tested n malaria patients, mst f whm recvered.④Yu have t get used t a whle new way f life, which can take up all yur cncentratin in the beginning.⑤He wanted t knw what I thught, which cnfused me because I thught that the authr f the article knew far mre than I did.
[发现]　(1)以上句子皆为 ________定语从句， 从句与主句之间用逗号隔开。(2)非限制性定语从句可以置于主句之中(如句②), 前后用 ________隔开， 也可以置于主句之后(如句①③④⑤)。(3)非限制性定语从句的先行词既可以是指人或指物的某一名词或名词短语(如句①②③④), 也可指代 ________的内容(如句⑤)。
语法规则一、非限制性定语从句的特点 1．非限制性定语从句与主句之间通常用逗号隔开， 是对先行词的附加说明， 即使去掉， 主句的意思仍然完整。❶The children, wh wanted t have a jurney, were disappinted when the jurney was cancelled.那些想旅行的孩子， 都因旅行的取消而感到失望。❷That they will get married, which has nt been annunced, has spread arund.他们要结婚的消息还没有被宣布， 却已经被传得沸沸扬扬。
2．非限制性定语从句的先行词既可为单个的名词或代词， 也可为整个句子或其中一部分， 且常译成与主句并列的句子。❶We'll graduate in July, when we will be free. (先行词为名词)我们将于七月份毕业， 到那时我们就自由了。❷He ften cmes t schl late, which makes his teacher angry.(关系词指代整个主句的内容)他经常上课迟到， 这使得他的老师很生气。
[巧学活用1]　单句语法填空①In 1844 they bught it fr $1, 200 and sme land frm Charles Dresser, ________ perfrmed their marriage ceremny in 1842.②I am glad t invite yu t a music festival, ________ will take place in the music hall f ur schl.③Scientists have advanced many theries abut why human beings cry tears, nne f ________ has been prved.④We will put ff the picnic in the park until next week, ________ the weather may be better.
二、引导非限制性定语从句的关系词 1．关系代词①which指物， 在从句中作主语、宾语、宾语补足语或表语；②wh/whm指人， wh在从句中作主语， 而whm在从句中作宾语；③as引导非限制性定语从句时， 指代主句的内容， 在从句中作主语、宾语或表语；④whse既可指人也可指物， 在从句中作定语。❶Our cuntry has sent up anther man－made earth satellite, as is reprted in the papers. 报纸上报道， 我国又发射了一颗人造地球卫星。❷Mr King, whse legs were badly hurt, was quickly taken t hspital.金先生的腿受了重伤， 他很快就被送去医院了。
2．关系副词when指代时间， 在从句中充当时间状语， 可与“介词＋which”互换；where指代地点， 在从句中充当地点状语， 可与“介词＋which”互换。❶I left n Sunday, when/n which everyne was at hme. 我星期日离开的， 当时人人都在家。❷Yesterday, they went ut t have a picnic in the park, where/in which they had a gd time.昨天， 他们出去在公园里野餐了， 在那里他们玩得很开心。
[名师点津]　(1)非限制性定语从句可将整个主句作为先行词， 对其进行修饰， 这时从句谓语动词要用第三人称单数。(2)非限制性定语从句中， 不用why引导， 用fr which代替why。❸He has been busy with his wrk the whle hliday, which has made his girlfriend unhappy.他一整个假期都忙于工作， 这令他的女朋友很不高兴。❹The reasn, fr which he was absent frm the meeting, wasn't given.他为何缺席会议， 没有给出理由。
[巧学活用2]　(用恰当的关系词填空)①There was a man sick in bed, his wife, ________ tk care f him and their little by, culd nt g ut t wrk.②Last Sunday they reached Nanjing, ________ a cnference was t be held.③I am ging t the airprt t meet my uncle tmrrw mrning, ________ he will be back frm abrad.④________ is reprted in the newspaper, a serius accident has happened recently.⑤The newly-built cafe, ________ walls are painted light green, is really a peaceful place fr us, especially after hard wrk.
三、as与which引导非限制性定语从句时的区别1．as在非限制性定语从句中作主语、表语或宾语， 这个定语从句说明整个句子。as引导的非限制性定语从句既可以放在主句之后， 也可以放在主句之前， 还可放在主句之中， 有“像……一样， 正如， 正像”的意思。❶As we all knw, he studies very hard.(as作宾语)我们都知道他学习很用功。❷As is knwn t all, he is the tallest student in ur class.(as作主语)众所周知， 他是我们班最高的学生。❸Taiwan, as is knwn t all, is an inseparable part f China.(as作主语)大家都知道， 台湾是中国不可分割的一部分。
2．which引导的非限制性定语从句既可指代整句话的内容， 也可指代某个词或词组， 但是不能放于句首。❶He was late fr the meeting, which made the chairman very angry.(which指代整个主句的内容)他开会迟到了， 主席为此非常生气。❷I want t buy the huse, which has a garden.(which指代the huse)我想买这座房子， 它带有一个花园。
[巧学活用3]　选词填空(as/which)①________ is knwn t all, Madame Curie wn the Nbel Prize twice fr her scientific discveries.②Drthy was always shwing ff her clthes, ________， f curse, made us a little annyed.③________ the authr explains, this is neither a travel nr a histry bk, r even a piece f reprtage.④The president f the Wrld Bank says he has a passin fr China, ________ he remembers starting as early as his childhd.
四、限制性定语从句与非限制性定语从句的区别
❶Our guide, wh was a French Canadian, was an excellent ck. 我们的向导， 一个法裔加拿大人， 擅长烹调。❷They enjyed beautiful scenery in the muntain area, where they als did sme climbing.他们在这个山区欣赏到了美景， 在那里他们还爬了山。❸The film brught the hurs back t me when I was taken gd care f in that far away village. 这部电影使我回想起在那个遥远的村庄里受到悉心照料的时光。
[巧学助记]　定从分类有奥妙， 限与非限看逗号；定前必有先行词， 名代两类最适宜；定从先行很紧密， 代副两词拉关系。