高中英语外研版 (2019)选择性必修 第一册Unit 6 Nurturing nature教案配套课件ppt

这是一份高中英语外研版 (2019)选择性必修 第一册Unit 6 Nurturing nature教案配套课件ppt，共37页。PPT课件主要包含了to be，for，massive，are，massively，leisurely，around，off，from，about等内容，欢迎下载使用。

课时学案 语言知识讲练(Understanding ideas)
(1)claim t d sth．/that...声称/主张做……claim t have dne sth．声称做过某事It is claimed that...有人主张……(2)make a claim fr sth．对(赔偿等)提出要求lay claim t sth．声称对……的拥有权；提出对……的所有权
1．claim vt．(战争、事故等)夺去(生命)；声称；宣称；索要；要求(拥有) n．声称；索赔；所有权
[即学即练]　单句语法填空/完成句子/句型转换①He claimed _____ (be) the wner f the car．②As a victim in the accident，I will make a claim ___ the injuries I suffered．③Dctrs claimed _______________ (discver) a cure fr the disease．
t have discvered
④据称，幽默不仅能影响病人的情绪，还能帮助他们更快地康复。__________________humur can nt nly affect patients' mds but als help them recver faster．⑤She claimed that she had ever been met by the president last year．→She _____________________________ by the president last year．
It's claimed that
claimed t have ever been met
(1)a massive hle 一个巨大的坑massive walls厚实的墙a massive heart attack严重的心脏病(2)mass n．块，团；群众；大量，许多a mass f/masses f大量的，许多的the masses群众，平民百姓(3)massively adv．大量地；沉重地
2．massive adj．巨大的；大而重的；结实的；非常严重的
[名师点津]　a mass f/masses f 后可跟可数名词复数或不可数名词，且谓语动词与该名词在人称与数上保持一致。
[即学即练]　单句语法填空/完成句子①The mst recent prtests in Greece，Spain，Italy and France have nt drawn _______ (mass) crwds n t the streets．②The masses ___(be) the true makers f histry．③The gvernment insists the tax will _________ (massive) decrease future investment．
④从火车窗口望去，加拿大的群山和森林看起来很壮观。Seen frm the train windw，the muntains and frests f Canada ______________．⑤在经历了一场大地震并沦为废墟后不久，这个城市呈现了新的面貌。Shrtly after suffering frm ____________________ and being reduced t ruins，the city tk n a new lk．
lked massive
a massive earthquake
(1)catch ne's eye＝catch the eye f sb．引起某人的注意，吸引某人的视线catch ne's breath屏息；歇口气；喘息(2)catch n理解，明白；变得流行catch up with赶上，追上catch hld f抓住；拥有(3)be caught in陷入；突然遭受
3．catch ne's eye 引起某人的注意
[即学即练]　 单句语法填空/完成句子①When he was fishing ff the island he was caught __ a strm and almst drwned．②Please repeat what yu said; I didn't quite catch __．③让我喘口气。我好累！Let me _______________．I'm very tired!
catch my breath
④他因病休学一学期，不得不努力学习以赶上其他人。After missing a term because f illness he had t wrk hard t _____________ the thers．⑤抓住每次机会，那么你就有可能成功地获得你想要的东西。_____________ every pprtunity and yu will be likely t succeed in getting what yu want．
catch up with
Catch hld f
(1)leisure n．　 　空闲；闲暇leisure activities/interests业务活动/爱好(2)leisurely adv．悠闲地；从容不迫地 adj．不慌不忙的；慢悠悠的
4．at ne's leisure 空闲时
[即学即练]　单句语法填空/完成句子①The by sat there，playing his ty _________ (leisure) and carefree．②A cpy f the reprt is available fr yu t lk thrugh __ yur leisure．③你最好在有空的时候把那件事情仔细想一下。Yu had better think ver the matter _______________．④总体来说，人们怀念享受闲暇的机会。On the whle，peple miss the pprtunity ________________．
at yur leisure
t enjy leisure
wander in/thrugh/arund 在……闲逛wander ff(从应该逗留的地方)离开wander frm the pint偏离主题
5．wander v．徘徊，闲逛；偏离(正道)；走神；神志恍惚；(思想)开小差
[名师点津]　 wander的形似词是wnder，意为“诧异，想知道”。
[语境助记]　He wandered arund the Great Pyramid，wndering hw it came int being．他在大金字塔周围徘徊，想知道它是如何形成的。
[即学即练]　单句语法填空/完成句子①When the children left hme，she used t wander ______ the huse as if she'd lst smething．②He was here a minute ag but he's wandered ___．③D nt wander ____ the subject: stick t the pint．
④这时，他们看到一个年轻人在他们房子外面的人行道上游荡。At this mment，they _________________________ n the pavement utside their huse．⑤这很容易使你心烦意乱并使你注意力分散。It's easy t be distracted and _________________________．
see a yung man wandering
let yur attentin wander
bring abut引起；导致bring up提出；教育；养育；呕吐bring ut出版，生产；使显示；说出bring in引进；赚得；请……做
6． life 使……复苏；使……有趣；使……生动
[即学即练]　单句语法填空/完成句子①What brught _____ the change in his attitude?②The firm decided t bring __ a new management team．③The Smiths are praised fr the way they bring __ their children．④A crisis brings ____the best in her．⑤我们老师讲的民间故事使课堂活跃起来。Our teacher's flk tales _________________________．⑥据说她是个可以使垂死者死而复生的医生。It is said that she is a dctr wh can ___________________________．
brught the class t life
bring the dying back t life
7．scenery n．风景，景色
(1)scenic adj．风景优美的(2)scene n．(戏剧的)场；场面；景色n the scene在现场；当场；在台上behind the scenes在幕后；背地里 cme n the scene出场；登场
[即学即练]　单句语法填空/完成句子①The city is celebrated fr its beautiful _______ (scenic)．②事故发生不久后记者们就都赶到了现场。Reprters were sn ____________ after the accident．③那些在幕后工作的人们才是这个项目真正的英雄。Thse wh wrked _________________ are the real heres f this prject．
n the scene
behind the scenes
(教材P83)Hw t prtect the delicate ecsystem was amng the tp cncerns．其中，如何保护脆弱的生态系统是我们需要高度重视的问题之一。
1．特殊疑问词＋不定式
[句式分析]　Hw t prtect 属于“特殊疑问词＋不定式”结构，在句中作主语。
Hw t begin is mre difficult than where t stp．如何开始比到哪里停止更困难。
(1)功能：作主语、宾语、表语。(2)疑问词：wh、what、when、where、hw等。(3)作主语时，谓语动词常用单数形式。(4)该结构常用在tell、shw、understand、explain、teach、learn、advise、discuss、find ut 等后作宾语。
[即学即练]　单句语法填空/完成句子①_____t d next hasn't been tld t us．②I dn't knw ____t describe the nice scenery there．③问题是把钢琴放在哪里。The prblem is ______________________．
where t put the pian
④她不知道选哪一本书。She had n idea ____________________．⑤昨晚讨论了如何解决这个难题。__________________________________ was discussed last night．⑥我们现在面对的困难是如何穿过这条河。The difficulty that we are facing nw is ______________________．
which bk t chse
Hw t slve the difficult prblem
hw t crss the river
(教材P83)The jurney has been flying by, and befre I knw it, we have reached Tanggula Statin．火车一路疾驰，还没等我反应过来，就已经到达了唐古拉车站。
2．befre引导时间状语从句
[句式分析]　句中befre引导时间状语从句，表示“在……之前；还没有来得及……就……”。
It was several minutes befre I tk in what he was saying．过了好几分钟，我才理解他说的是什么。
[名师点津]　“It be ＋一段时间＋since...”表示“自从……(到现在)有多长时间了”。since从句常用一般过去时，而主句常用一般现在时或现在完成时。
[即学即练]　单句语法填空/完成句子①The yung cuple, wh returned my lst wallet, left ______ I culd ask fr their names．②If yu miss this chance, it may be years ______ yu get anther ne．③It has been tw weeks _____ yu came t ur schl fr the exchange prgram，which has benefited all f us．
④很抱歉让你等了这么久，但布莱恩还要一段时间才能回来。I'm srry yu've been waiting s lng, but _______________________Brian gets back．⑤有人深更半夜给我打电话，但我还没来得及接他就挂断了。Smene called me up in the middle f the night, but he hung up _______________________________．
it'll still be sme time befre
befre I culd answer the phne
Ⅰ．单句语法填空1．Unfrtunately，the yung man suffered a _______ (mass) heart attack．2．He was standing by the windw when a nice flwer ______ (catch) his eye．3．She enjys reading classics r ging t the park __ her leisure．
4．The film adapted frm a nvel brings ___ life a wrld where dinsaurs wander the earth．5．I came up and said hell t him when I saw Prfessr Lee _________ (wander) with his children in the park．6．It may be many years _______the situatin imprves．
Ⅱ．完成句子1．他们正在讨论去哪儿过暑假。(疑问词＋t d) They are discussing __________________________________．2．三周过去了，她才意识到自己的错误。(befre引导时间状语从句)Three weeks went by ________________________________．
where t g fr the summer hliday
befre she realized her mistakes
3．两天后，他收到一封邮件，发信人声称与女孩相识，甚至提供了一张照片。(claim t d)Tw days later，he gt an e-mail frm smene __________________________．He even supplied a pht．4．他总是第一个到，最后一个走。(不定式作定语)He is always _______________________________________．5．你可以在空闲时间读小说。(at ne's leisure)Yu can read nvels _______________．
claiming t knwn the
the first t cme and the last t leave
Ⅲ．课文语法填空I nce travelled alng the “Sky Railway”—Qinghai-Tibet Railway, 1．_____ was claimed “impssible” by many freign experts but we 2．_________ (cmplete) it within several years．On the train, I saw many beautiful landscapes．The first landmark is the splendid Qingshuihe Bridge, the wrld's 3．_______ (lng) bridge built ver permafrst．T prtect the delicate ecsystem, thirty-three 4．________ (passage) have been built under the railway and 675 bridges were built