英语Unit 5 A delicate world复习课件ppt

这是一份英语Unit 5 A delicate world复习课件ppt，共32页。
1.识记单词(一)汉译英1._____n.栖息地2._____胃口,食欲3._____ v. (使)大大增加,(使)倍增4._____n.大混乱;紊乱5._____v. (使)变小,(使)减少6._____夹子,陷阱7._____v.倒坍;塌下8. _____ v.应该做;对…… 负有的义务9._____n.事件10._____adj.视觉的11._____n.一段时12._____adj.巨大的;广大的13._____n.差异,变化
1. habitat 2. appetite 3. multiply 4. chas 5. decrease6. trap 7. cllapse 8. we 9. incident 10. visual 11. sessin12. vast 13. variatin
(二)英译汉1. halfway adj._____2. heritage n._____3. inhabitant n._____4. penguin n._____5. rat n._____6. vegetatin n._____7. ersin n._____8. parakeet n.______9. virus n.______10. immunity n. ______
1.中间的，半途的 2.遗产:传统3. 栖居的动物4.企鹅 5.大老鼠6.植物,草术(总称) 7.侵蚀 8.长尾(小)鹦鹉9.病毒10.免疫力
11.大量的，多的 12.附言13.有害小动物;害虫14. 生态15. (使)溶解16.养分，营养物17. 蠕虫;(昆虫的)幼虫18.用香(药)草制成的19 地位;身份20. 标准，准则
11. substantial adj.______12. pstscript n.______13. pest n.______14. eclgy n.______15. disslve v.______16. nutrient n.______17. wrm n.______18. herbal adj._____19. status n.______20. criterin n.______
21.兴旺，发达22. 生物的，与生物有关的23. 海拔(高度)24.茁壮成长25.化石26.花的27.脊椎动物28.蜂房,蜂箱i29. 在别处30. 共存,共处
21. prsper v.______22. bilgical adj.______23. altitude n.______24. thrive v.______25. fssil n.______26. flral adj.______27. vertebrate n.______28. beehive n.______29. elsewhere adv.______30. cexist v._______
2.拓展单词1.______adv.显著地______adj.显著的，剧烈的2.______ adv.后来，随后______adj.随后的3.______n.保护______ vt. 保存4.______n.离开______v. 离开，出发5.______v.突然增加______n.爆炸,爆发
1. dramatically; dramatic2. subsequently; subsequent3. cnservatin; cnserve 4. departure ; depart5. explde ; explsin
6. interventin; interfere7. cmparisn; cmpare 8. mysterius; mystery9. rare; rarely 10. apparently; apparent
6.______n.干预,介入______v.干涉,介入7._____n.比较______v. 比较,对比8.______adj.神秘的_______n. 神秘之事;神秘9._____adj.稀有的，罕见的______adv.难得,罕有地10._____adv.据说;看来,似乎_____adj.显然的，表面上的
11. endangered; endanger12. invasin; invade 13. secure; security 14. greeting; greet
11._____adj.濒临灭绝的______vt.危及,使遭到危险12.______n.涌入_______vt. 侵略,涌人13.______adj.稳固的;安全的 ______n. 安全,安全性,保证14.______n.问候,招呼 ______vt. 欢迎,致敬
直击高考1. (2020，全国卷Ⅱ)The fur trade kept nutria in check fr decades, but when the market fr nutria______(cllapse) in the late 1980s,the cat-sized animals______ ( multiply) like crazy.2. (2020.浙江高考)We all think it's yu that we shuld we ur success_______.3. (2020.浙江高考)I culdn't see Dn, but as I apprached the tractr he jumped ut nt the rad ,______( apparent) unhurt, and dashed back t me.4. (2019. 江苏高考)By______ ( cmpare), the brains f apes (类人猿) require nly 8% f rest-time energy.5. (2019.天津高考)By pening a nvel, I can leave behind my burdens and enter int a wnderful and_____ ( mystery) wrld where I am nw a new character.
cllapsed; multiplied 2. t 3. apparently 4. cmparisn 5. mysterius
6. (2019.天津高考) We succeed in ur field f specializatin and then becme trapped______ it.7 (2018.浙江高考) We at the NYFC need brad super a we urge Cngress t increase farmland______ ( cnserve), as we push fr immigratin refrm, and as we seek plicies that will ensure the success f a diverse and ambitius next generatin f farmers frm all backgrunds.8. (2018.浙江高考)In 1870, when Dickens died, the wrd murned him as its first prfessinal writer and publisher, famus and belved, wh had led an______ ( explde) in bth the publicatin f nvels and their readership and whse characters --- frm Oliver Twist t Tiny Tim---were held up as mral tuchstnes.
6. in 7. cnservatin 8. explsin
9. (2017 .江苏高考) While Spain as a whle is heating up quickly, temperatures near the greenhuses________ ( decrease ).10. (2015 .江苏高考) Withut them, peple culd nt enjy harmny r the cuntry wuld be______ chas.11. (2015 .天津高考)I g back years ag, when we lived in a three-rm huse, when we gt up befre daylight and wrked till after dark t make ends meet. I_____ ( rare ) had mre than fur hurs f sleep.12. (2013. 陕西高考) In the teacher's ffice, an exchange f ______ ( greet) was fllwed by his questins: " Is yur sn mentally retarded (弱智的)? Des he suffer frm any kind f mental disability?"
9. have decreased 10. in 11 rarely 12. greetings
13. (2012.湖南高考) One f the mst_____( dramatical ) changed was the Tisza River, a branch f the Danube that flws thrugh Hungary.14. (2012.江西高考) Jurneys by rail and sea take lnger, yes, but the hurs devted t being " prcessed" at______ ( depart) and arrival in airprts are luckily absent.15. (2011.天津高考) Yu have n right t entertain friends in a family hme as sme families feel it is an_____ ( invade) f their privacy.
13. dramatically 14. departure 15. invasin
3短语巧练1.______未能做某事2.______与...协调,与和睦3.______.对产生食欲4.______把引入5._____失去控制，无法管理6._____使从消失7._____代表8._____结果9._____原来是，证明是,结果是10._____最终地，最后地,彻底地11._____(认为)应该为某人做某事12._____从减少到与共存14._____作为回报
1. fail t d sth.2. in harmny with 3. develp an appetite fr4. 5. ut f cntrl 6. n behalf f 8. in cnsequence 9. turn ut10. nce and fr all 11. we it d12. decrease 13. cexist with 14. in return
直击高考1. (2020.山东新高考)The cmpetitin _____(证明是) t be a great success.2.(2017 .浙江高考)The wlf might feel the threats frm the peple, starting t withdraw.______ (结果)，it ran away ff the rad and disappeared in the distance.3. (2017 .全国卷Ⅲ ) Axani wrte in his pst that he is nt lking fr anything ______ (作为回报) and that the wman whuses the extra ticket can chse t either travel with him r take the ticket and travel n her wn.
1. turned ut 2. In cnsequence 3. in return
4. (2013.四川高考) The pair panicked and tried t rw back t shre. But they were n match fr it and the bat was______ (失去控制).5. (2016. 天津高考) Hw time flies! Tw weeks went by, and ur exchange activities ended._____ (代表) my schl, I wuld like t express my feelings.
4. ut f cntrl5. On behalf f
4句式仿写1.表语从句The end result was_______________________.最终的结果是，岛上原本数量众多的本土鸟类----长尾鹦鹉，在1891年灭绝。2.nr置于句首引起的部分倒装Nr_______________________ t imagine hw its nativeinhabitants, including ryal penguins, king penguins, and elephant seals, existed in perfect harmny with their natural habitat fr thusands f years.他们也不难想象，几千年来，这里的土著居民，包括皇家企鹅、帝企鹅和象海豹，是如何与它们的自然栖息地和谐共存的。3.It is+ n. +t d sth.______________________a lecture here n behalf f the Be at One with Nature Assciatin.我很高兴在这里代表大自然协会做一个讲座。
1. that parakeets, nce large in number and native t the island , died ut in 18912. wuld they fail3. It is my great pleasure t give
直击高考1. (2020.全国卷II )The gd news is__________________.好消息是，它简单易学，值得你付出努力。2. (2020.浙江高考)_____________________ ut the central theme f each f the plays in this cllectin, fr that wuld, indeed, ruin the pleasure f reading, discussing, and thinkingabut the plays and the effectiveness f the playwright.我不会指出这本书中每一部戏剧的中心主题，因为那确实会毁掉阅读、讨论和思考戏剧以及剧作家的效力的快乐。
1. that it's simple t learn and can be wrth the effrt2. It is nt my intentin t pint
3. (2017 .北京高考) Fr the machine，this quality is nt in-brn,____________ smething intrduced by humans; it is a lgicalcnsequence f the simple fact that the machine cannt achieve its riginal purpse if it is dead.对于机器来说,这种特性不是天生的，也不是人为的;这是一个简单的事实的逻辑结果，如果机器是死的，它就不能达到它最初的目的。
3. nr is it
1.单词拼写1. Recent findings have shwn that ur_____ (食欲) and fd intake are als influenced by ur eating envirnment.2. With the intrductin f the new machine，ur prductin hasgreatly______ (大大增加).3. I dn't think this small _____(事件) will have an effect n the relatinship between the tw sides.4. The_____ (巨大的) frests f West Africa have been shrinking all these years due t the defrestatin.5. It was reprted that heavy snw had caused ttal_____ (混乱) n the rads.
1. appetite 2. multiplied 3. incident 4. vast 5. chas
6. The_____ (养分)in whatever falls int the cean quickly becme available t ther living creatures.7. Obviusly, TV plays an imprtant part in peple`s lives, fr it brings us_____ (视觉的) images frm arund the wrld.8. The lecture having been given, a lively questin- and -answer _____ (一段时间) fllwedg The wrkers are ging n strike fr the salaries here are lw tn8.against the rates _____(在别处).10 Nne f them have regular and______(可靠的) surce f incme and are frced t live belw pverty line.
6. nutrients 7. visual 8. sessin 9. elsewhere 10. secure
1. 单句语法填空1. T be frank with yu, the ppulatin in ur cuntry is______the decrease.2 If yu multiply three______ six, yu'll get eighteen.3 D yu fear that yu'll burst int tears r explde_____ anger?4. She had been trapped int______( say) smething she didnt with ther students, Mike is mre intelligent.
1.n 2. by 3. with 4. saying 5. In/By
6.It was______ chas after the earthquake struck the city.7. Yu we_____ t yur supprters nt t give up nw.8. Prvided that he is enthusiastic and qualified fr the jb, I see n reasn t remve him_____ ffice.9. We wn't develp an appetite______ gd fd by feasting n junk fd.10. The prblem can be slved______ and fr all, if yu d that.
6. in 7. it 8. frm 9. fr 10. nce
3. 语段填词1. Sme natural_____ f the ancient times are still_____ t peple tday. (mystery)2. Entering a supermarket, I was warmly_____ by the greengrcer. His cheery______ made me feel at hme. ( greet)3. A bmb_____ in the market. The_____ was heard a sur mile away. (explde)
1. mysteries; mysterius 2. greeted; greetings3. explded; explsin
4. We'll______ at 2200 LT tmrrw, s yu shuld deliver them n bard befre ur_____ .( depart )5. D yu knw f any ther_____ animals? Why are they in_____? ( danger)6. If yu_____ the buildings between Lndn and New Yrk, yu can see the tallest buildings in Lndn are small in _____ with the skyscrapers in New Yrk. ( cmpare )
4. depart; departure5. endangered; danger 6. cmpare ; cmparisn
4.完成句子1.__________________，we finally fund the ancient castle.在一位当地村民的带领下，我们最终找到了那座古老的城堡。2.__________________ ,it is high time fr us all t take quick actin t prtect water resurces.正如所指出的这样，现在正是我们采取行动保护水资源的时候了。3. When______________ ,the fd tastes as if it is missing smething.当食物中去掉脂肪和盐时，食物尝起来就好像缺少了什么东西。
1. With a lcal villager guiding us2. As has been pinted ut3. fat and salt are remved frm fd
4. Seldm______________ fr a walk in the evening by myself.我很少晚上独自一人出去散步。5. His advice is___________________________.他的建议就是每一个人都应该尽最大的努力去帮助这个贫穷的男孩。
4.d I g5. that everyne ( shuld) d his best t help the pr by
5. 微写作假如你是李华，请根据下列要点，介绍雪豹以前和目前的情况。1.近年来，根据研究，雪豹( snw lepard)的数量有了显著的增加。2.但是之前，它们的栖息地被严重破坏了。3.很多山坡由于冰雪融化而导致坍塌，这对雪豹的生存产生了巨大威胁，致使雪豹数量减少。4.保护区随之建立，以保护这种珍稀的动物。注意:1.词数80左右;2.尽量使用本单元知识点;3.可适当增加细节。
In recent years , accrding t studies, the number f snw lepards has multiplied dramatically. But their habitat was seriusly destryed. Many hillsides cllapsed wing t the melting f snw, which threatened their survival and decreased the number f snw lepards. Later, cnservatin area has been set up t prtect them.
6 课文语法填空Macquarie Island is lcated between Australia and Antarctica, which is a UNESCO Wrld Heritage Site. N visitrwuld fail 1_____ ( imagine ) hw its native inhabitants existed in perfect harmny with their natural habitat fr thusands f years.But the island has a tragic stry , which began in 1810 when humans arrived n the island. Rats and mice 2 _____( bring) by accident. They quickly tk 3 _____the island, eating the birds‘ eggs and attacking baby birds. S cats were used t cntrl rats and mice.4 _____( frtunate ), the cats subsequently develped an appetite 5_____ the birds , t.
1. t imagine 2. were brught 3. ver 4. Unfrtunately 5. fr
Meanwhile ,rabbits 6_____ ( intrduce) t the island as a surce f fd fr humans. But rabbits multiplied rapidly and began eating the native vegetatin and digging hles, which caused sil ersin. The number f cats als increased as a result f the 7_____ (explde) rabbit ppulatin. The rabbits remained ut f cntrl in the 1970s. T remve all the rabbits frm the island, a virus was released nt the island. The rabbit ppulatin decreased, but the cats 8 _____ cnsequence began t eat the native birds. In the 1980s , traps and dgs were used t catch the cats. The last Macquarie Island cat was caught in 2000.
6. were intrduced 7. explding 8. in
With the 9 _____( depart) f the cats frm the island, the muse and rat ppulatin started t increase. And rabbit numbers explded again. Then in 2006 , the rabbits' digging caused sme land t cllapse , and killed a substantial number f penguins. This incident made it clear that the rat, muse and rabbit prblem needed slving nce and fr all.Nw a prgramme t tackle this prblem is carried ut. This interventin is a lng, much-delayed ending t a sad stry, but we humans we it t the island 10 ______ (give) it a happy ending.
9. departure 10. t give