高中Unit 2 Wildlife protection学案

这是一份高中Unit 2 Wildlife protection学案，共11页。


1．threat n．威胁→threaten vt.威胁；危及
2．hunt vt.& vi.打猎；搜寻；追捕→hunter n．猎人
3．rate n．速度；(比)率 vt.划分等级→rating n．等级；级别
4．extinct adj.已灭绝的→extinctin n．灭绝
5．press vt.压；按→pressure n．压力；要求
6．cncern vt.涉及；让……担忧→cncerned adj.担心的；关切的
7．legal adj.法律的；合法的→illegal adj.不合法的；非法的→illegally adv.不合法地；非法地
8．alarm vt.使惊恐；使害怕；使担心 n．恐慌；警报；警报器→alarming adj.惊人的；使人惊恐的→alarmed adj.担心的；害怕的
9．intend vi.& vt.打算；计划；想要→intentin n．打算；目的
10．exist vi.存在；生存→existence n．存在；生存
1．rate n．速度；(比)率 vt.划分等级；评价；评估
①Mst peple walk at an average rate f 5 kilmetres an hur.n.速度
②The birth rate f that cuntry is reducing.n.(比)率
③China and India are rated as the mst attractive markets nw.v.评价
2．reserve n．(动植物)保护区；储藏(量) vt.预订；预留；保留
①These seats are reserved fr the elderly and wmen with babies.vt.预留
②I'd like t reserve a table fr three fr eight 'clck.vt.预订
③We set up a wildlife reserve t prtect endangered elephants.n.保护区
3．bserve vt.观察(到)；注视；注意到；遵守；庆祝
①Chinese all ver the wrld bserve the Spring Festival.vt.庆祝
②I bserved that several students were asleep in class.vt.注意到
③As a middle schl student，he shuld bserve the schl rules and traffic regulatins.vt.遵守
Wrds and Phrases
知识要点1 (教材P14)Our planet's ________ is dying ut at an alarming rate.
我们星球的……正在以惊人的速度消亡。
(1)die ut灭亡；逐渐消失；逐渐熄灭
[例1] With sciety develping，many ld custms are dying ut.
随着社会的发展，许多古老的风俗在逐渐消失。
[例2] Once the fire has died ut，the rescue team will mve in.
一旦大火熄灭，救援队就会马上进入。
[知识拓展]
die away逐渐减弱，逐渐模糊，逐渐消失
die dwn逐渐降低，逐渐平息
die ff相继死去
die f死于(内因)
die frm死于(外因)
die fr为……而死
[即学即练] 用die的相关短语填空
①His ftsteps died away in the darkness.
②The excitement died dwn as time went by.
③It used t be cnsidered part f a yung man's duty t die fr his cuntry.
④Because f the snwstrm，the sheep that the ld man raised died ff．
(2)alarming adj.惊人的；使人惊恐的
[例1] It is true that the earth's resurces are running ut at an alarming rate，s we shuld make gd use f them.
的确，地球资源正以惊人的速度耗尽，所以我们应该好好利用它们。
[例2] This idea seems t becme less alarming.
这个想法似乎就变得不那么可怕了。
[知识拓展]
(1)alarm vt.使惊恐；使害怕；使担心
n.恐慌；警报；警报器
in alarm惊恐地
(2)alarmed adj.惊恐的；忧虑的
be alarmed at/by...对……大为惊慌
be alarmed t d...做……感到恐慌
[即学即练] 单句语法填空
①The disease has spread at an alarming(alarm)rate.
②Peple began t feel alarmed(alarm)abut the chlera.
③She sat up in alarm when she heard a strange nise.
[小片段填空]
We were alarmed at the alarming scream as the scream did alarm us.
我们被那令人惊恐的尖叫声吓了一跳，因为那叫声的确使我们感到惊恐。
知识要点2 aware f意识到；知道
(教材P14)We must make peple aware f the prblem and help________the endangered wildlife befre it's t late!
我们必须让人们意识到这个问题，并及时帮助……濒危野生动物！
[例1] In cnclusin，peple arund the wrld shuld be well aware f the real situatin f water shrtage.
总之，全世界的人们都应该清楚地知道水资源短缺的真实情况。
[例2] The failure made me aware f my wn shrtcmings.
这次失败使我意识到了自己的缺点。
[知识拓展]
(1)be/becme aware f...对……知道；明白；意识到
be/becme aware that...知道/体会到……
as/s far as I am aware据我所知
make sb.aware f...使某人意识到……
(2)awareness n.意识；认识
raise awareness提高意识
(3)unaware adj.不知道的，没意识到的
[即学即练] 单句语法填空/一句多译
①Peple shuld be made aware f the lack f water.
②She hadn't read the letter and s was unaware(aware)f its cntents.
③It is imprtant that students develp the awareness(aware)f hw the Internet can be used.
④她还没意识到她做错了。
She was nt aware f having dne wrng．
→She was nt aware that she had dne wrng．
→She was nt aware f what she had dne was wrng．
[名师点津]
(1)aware后跟名词性从句时，一般从句前不能用f，但在what从句前必须用f。
(2)修饰aware可用well，much，very much，fully，但不用very。
(3)be aware后一般不接不定式。
知识要点3 cncerned abut对……关切的；为……担忧的
(教材P15)I'm cncerned abut the African elephants.
我很担心非洲大象。
[例1] She is cncerned abut/fr her sn's future.
她为她儿子的未来担忧。
[例2] Yu will tell yur friend that yu are cncerned abut him and yu will meet after class and talk then.
你会告诉你的朋友你很关心他，下课后你们会见面交谈。
[知识拓展]
(1)cncern vt.(使)担忧；涉及；关系到
n.担心；关注；(利害)关系
shw cncern fr关心
(2)cncerned adj.担心的；关注的
as/s far cncerned关于；至于；就……而言
be cncerned with sth.牵涉到；与……有关
(3)cncerning prep.关于
[即学即练] 单句语法填空
①As far as I'm cncerned(cncern)，I ttally disagree with yur pinin.
②He asked several questins cncerning(cncern) the future f the cmpany.
③Nwadays peple are mre cncerned(cncern) abut the envirnment where they live.
[小片段填空]
The stry cncerns the prince's effrts t rescue Pamina.He was cncerned that she might miss the turning and get lst.All the difficulties cncerning Pamina were slved by the prince.
这个故事讲的是王子奋力解救帕米娜。他担心她可能会错过转弯的地方而迷路。所有与帕米娜有关的难事都被王子解决了。
知识要点4 adapt vi.适应 vt.使适应；使适合；改编
(教材P15)Elephants need large living spaces，s it's difficult fr them t adapt t the changes.
大象需要很大的生存空间，所以它们很难适应变化。
[例1] It was the culture that made it hard fr him t adapt t/adapt himself t the new envirnment abrad.
文化使得他很难适应国外的新环境。
[例2] Three f her nvels have been adapted fr televisin.
她的小说中有三本已被改编成电视剧。
[知识拓展]
(1)adapt t 适合，适应
adapt neself t使自己适应
使……适应……
将……改编为……
adapt sth.frm sth.根据……改编……
(2)adaptable adj.能适应的；可修改的
(3)adaptatin n.改编本；适应
[名师点津]
adapt (neself) t中的t为介词，其后跟名词、代词或动名词作宾语。
[即学即练] 单句语法填空
①He will be adaptable(adapt) t the new jb.
②This text is adapted frm a stry in Chinese Literature.
③This building has been adapted fr the drmitry(寝室)f the students.
④A desert plant adapts t living(live)in a dry habitat.
⑤The play is an adaptatin(adapt)f a shrt nvel.
知识要点5 measure n．措施；方法 vt.测量；度量；估量
(教材P15)What measures are being taken t help them?
正在采取什么措施来帮助它们呢？
[例1] The rm measures 10 metres acrss.
这个房间宽十米。
[例2] Educatin shuldn't be measured purely by
examinatin results.
教育不应该仅仅用考试结果来衡量。
[知识拓展]
(1)take measures/steps t d sth.采取措施做某事
made t measure量身定制的
(2)measure sth.by sth.用某物来衡量某物
[名师点津]
measure表示“量度为”时，是系动词，后跟测量结果，不用于被动语态及进行时。类似用法的单词还有weigh。
[即学即练] 单句语法填空
①Obviusly，it is high time that we tk sme measures(measure) t slve the prblem.
②It can nt be measured(measure) in terms f mney.
③The gvernment has prmised t take measures t help(help) the unemplyed.
④The huse is mre than twenty meters lng and measures(measure) six meters in width.
[小片段填空]
Think abut measures f measuring the weight f the elephant.
思考测量大象重量的办法。
知识要点6 remind vt.提醒；使想起
(教材P16)I'm als reminded f the danger they are in.
我也意识到了它们所处的危险。
[例1] I dn't want them t remind me f her.
我不想因它们而想起她来。
[例2] Reminded nt t drive after drinking，sme drivers are still trying their luck，which is really dangerus.
尽管被提醒不要酒后驾车，一些司机仍然心存侥幸，这十分危险。
[知识拓展]
remind sb.f sth.提醒某人某事；使某人想起某事
remind sb.t d sth.提醒某人做某事
remind 使某人想起……；提醒某人……
[即学即练] 单句语法填空
①The pht will remind me f/abut the days when we were tgether.
②In ur childhd，we were ften reminded(remind)by Grandma t pay attentin t ur table manners.
③We put up a bard t remind peple t prtect(prtect) the trees.
④I have t remind myself that I have travelled t the year AD 3005.
知识要点7 intend vi.& vt.打算；计划；想要
(教材P16)The gvernment，hwever，des nt intend t stp the prtectin prgrammes，since the threats t the Tibetan antelpe have nt yet disappeared.
然而，政府并没有打算停止这些保护项目，因为对藏羚羊的威胁依然存在。
[例1] The meeting is intended t deal with sme imprtant prblems.
开这个会的目的是想解决一些重要问题。
[例2] I intend t jin/jining a Dragn Bat Training Camp.I wnder if yu'd like t g with me.
我打算参加龙舟训练营，我想知道你是否愿意和我一起参加。
[知识拓展]
(1)intend ding/t d sth.打算做某事
intend sb.t d sth.打算让某人做某事
(2)be intended t d...为了做……
be intended fr...专门为……而设计的；专
供……使用的
(3)had intended t d sth.＝intended t have dne sth.
本打算做某事(但没有做)
(4)intentin n.打算；计划
have intentin f ding...打算做……
[即学即练] 单句语法填空/完成句子
①The schl being built at present is said t be intended fr the disabled children.
②This prgram was set up with an intentin(intend)f prviding help t hmeless peple.
③The bk intended(intend)fr the disabled in this area has been published.
④这是非饮用水。
The water is nt intended fr drinking.
⑤我打算让你来接管生意。
I intend yu t take ver the business.
Sentence Patterns
重点句式1 This is why...“这就是……的原因”。
(教材P16)This is why we're here—t bserve Tibetan antelpes.
这就是我们来这里的原因——观察藏羚羊。
[句式分析]
This is why...这就是……的原因。此处why引导表语从句。
[例1] As is knwn t all，he is hnest.That's why I believe in him all the time.
众所周知，他很诚实。那就是我一直信任他的原因。
[例2] I've gt a cld，that is why I wuldn't like t have a meal.
我感冒了，那就是我不想吃饭的原因。
[知识拓展]
(1)That/This is/was why...
这就是为什么……(why从句表示结果)
(2)That/This is/was because...
这是因为……(because从句表示原因)
(3)The reasn that...
……的原因是……(表语从句常用that引导，而不用because)
[即学即练] 完成句子
①他没有被重点大学录取的原因是他的分数太低。
The reasn why he wasn't admitted int a key university was that his grades were t lw.
②你在英语方面取得了很大的进步。这是因为你改善了学习方法。
Yu have made great prgress in English.This is because yu have imprved yur studying methds.
③他从一棵高树上摔下来了。那就是为什么他弄伤了腿。
He fell frm a tall tree.That was why he hurt his leg．
重点句式2 nly修饰状语位于句首，用部分倒装。
(教材P16)Only when we learn t exist in harmny with nature can we stp being a threat t wildlife and t ur planet.
只有学会和大自然和谐共处，我们才不会成为野生生物和地球的威胁。
[句式分析]
nly修饰状语从句放在句首时主句须部分倒装。
[例1] Only in this way can yu wrk ut the prblem.
只有这样，你才能算出这道题来。
[例2] Only if he gets a jb can he have enugh mney t cntinue his studies at cllege.
他只有找到工作才能有足够的钱继续大学的学业。
[知识拓展]
nly修饰副词、介词短语或状语从句置于句首时，主句要用部分倒装，即把句子谓语中的助动词、情态动词或系动词be放在主语之前。
[名师点津]
若nly修饰主语，即使在句首也不倒装。
[即学即练] 完成句子
①只有这样年轻人才能学会如何遵守优良的传统。
Only in this way can yung peple learn hw t bserve excellent traditins.
②当他回到家里时，才知道出了什么事。
Only when he returned hme was he aware f what had happened.
③只有通过多练习剪纸，你才能掌握这门民间艺术。
Only by practising paper­cutting mre can yu learn the flk art.
④只有当我离开父母去意大利时我才意识到我多么爱他们。
Only when I left my parents fr Italy did I realize hw much I lved them.
1．(教材P16)Watching them mve slwly acrss the green grass，I was struck by their beauty.
[分析] 本句是一个简单句。watching them mve slwly acrss the green grass在句中作状语。
[译文] 看着它们慢慢地穿过绿色的草地，我被它们的美丽所打动。
2．(教材P16)The gvernment，hwever，des nt intend t stp the prtectin prgrammes，since the threats t the Tibetan antelpe have nt yet disappeared.
[分析] 本句是一个主从复合句，since引导的是一个原因状语从句。
[译文] 然而，政府并没有打算停止这些保护项目，因为对藏羚羊的威胁依然存在。
Ⅰ.单句语法填空
1．It's bvius that the prducts are belw the average quality.
2．It is a big surprise t learn that yu intend t spend(spend)yur winter hliday in China.
3．The first thing I became aware f was all the vivid clurs surrunding me.
4．When yu g t a new cuntry，yu must adapt yurself(yur) t new manners and custms.
5．As we all knw，water exists(exist)in three frms：slid，liquid and gas.
6．As far as I'm cncerned(cncern)，the best seasn fr me is spring.
7．There has been an alarming(alarm) increase in crime(犯罪) in the past few years.
8．The picture n the card reminded me f an event happening in my childhd when I was six.
9．We hpe the gvernment will take effective measures t reduce(reduce) pllutin.
10．Drunk driving nt nly affects ur daily life，but may als threaten(threat)peple's lives.
Ⅱ.短语填空
n the earth；die ut；be aware f；n average；make prgress；cncerned abut；adapt t；under pressure；make ut；watch ver
1．He wanted t be the fastest man n the earth．
2．Nwadays peple are mre cncerned abut the envirnment where they live.
3．Tm is several years junir t Alice，but he can adapt t his new surrundings much easier.
4．We culd hardly make ut anything in the thick fg.
5．Many species will sn die ut if we dn't take actin.
6．I think it imprtant fr everyne t be aware f all the psitive and negative effects f cffee.
7．The cmmn cld is a gd example：wmen，n average，get fewer clds than men.
8．Chinese is nt easy t learn but with right methds yu can make prgress quickly.
9．They watched ver these endangered animals day and night.
10．Under pressure，many gvernments have taken effective measures t prtect wild animals.
Ⅲ.课文语法填空
Tibetan antelpes are very graceful animals，1.which live n the plains f Tibet，Xinjiang，and Qinghai.They are in danger because many f them are being 2.illegally(illegal) hunted fr their valuable fur.Their ppulatin 3.drpped(drp) by mre than 50 percent between 4.the 1980s and 1990s.In rder t save this species frm 5.dying(die) ut，the Chinese gvernment placed it under 6.natinal(natin) prtectin and sme effective 7.measures(measure) have been carried ut.As a result，the antelpe ppulatin has recvered and in June 2015，the Tibetan antelpe 8.was remved(remve) frm the endangered species list.Hwever，the gvernment will cntinue the 9.prtectin(prtect) prgrammes because the threats t the Tibetan antelpe have nt yet disappeared.In fact，nly when we learn t exist 10.in harmny with nature can we stp being a threat t wildlife and t ur planet.
教材
高考
1.Hw many elephants are killed n average every day？
(2020·天津卷)And I have never knwn an average man wh had bth.
2.I'm cncerned abut the African elephants.
(2020·全国卷Ⅱ)Scientists in Luisiana were s cncerned that they decided t pay hunters $5 a tail.
it's difficult fr them t adapt t the changes.
(2020·全国卷Ⅲ)Peple in Ethipian highlands have adapted t living at high altitudes.
4.The gvernment，hwever，des nt intend t stp the prtectin prgrammes...
(2020·天津卷)Making a full­length clay(黏土) figure wuld nt exhaust my strength—and that is what I intend t d！