高考英语大一轮复习 Unit 4 Wildlife protection课件 新人教版必修21

1、,晨背佳作 积累素材,话题词汇 1.circumstance n.情况；形势；环境 2.conservation n.保存；保护 3.protect v.保护 4.recycle v.回收；再循环 5.waste v.浪费 6.pollution n.污染 7.take measures to do sth.采取措施做某事 8.run out of用完；用尽,9.realize the importance of environment 意识到环境的重要性 10.arouse peoples awareness of environmental protection 提高人们的环保意识,话题佳

2、作 你校计划进行一次宣传活动，主题是保护人类共同的朋友动物。现请你就此写一份宣传材料，内容包括动物的生存现状、动物对于人类的重要性等，并且在最后提出倡议。,佳作欣赏 dear friends， have you noticed that the number of rare animals is on the decrease？with our environment going worse，many animals cant adapt to the new changes so that many species are endangered or have even died out.b

3、esides，human activity also has a great influence on them. animals play an important role in keeping the balance of nature.whats more，both humans and animals should share the earth equally.showing our love to animals can definitely help us live more happily. to conclude，please remember your care can

4、make a difference.join us in protecting our best friendsanimals.,名师点睛 本文层次分明，第一段描写动物受到威胁的现状；第二段是动物对人类的重要性；第三段提出了倡议。作者的遣词造句还有以下特点：1.短语的有效运用，如：on the decrease，adapt to，die out，have a great influence on，play an important role in，make a difference等，这些短语的恰当使用丰富了文章的语言，也有助于准确地表达文意。2.高级句式的使用也是该文的一个亮点，如：with

5、复合结构和so that.句型。3.作者成功地使用了多个副词来表达强烈的感情，如：equally，definitely。,基础排查点拨要点,语篇训练提升能力,内容索引,教材升华综合运用,基础排查点拨要点,a.写作必记单词 1.protection n.保护 protect sb. 保护某人以免 the protection of在保护下 2.mercy n.仁慈；宽恕；怜悯 (1) adj.仁慈的；慈悲的；宽容的 (2)show mercy (have mercy )对仁慈 the mercy of.任由摆布；受控制 (3)it was mercy that she wasnt serious

6、ly hurt and was waiting until the rescue arrived.(填冠词),1,from/against,under,merciful,to,at,a,on,3.importance n.重要(性) (1)be of importance (be important) 重要的 (2)it is important that we (help) each other. 4.contain vt.包含；容纳；容忍 (1) 控制自己 (2)when condors eat dead bodies of other animals (contain) lead，the

7、y absorb large quantities of lead.(2016北京) (3)our six-city tour (包括) a visit to london.,(should) help,contain oneself,containing,includes,contain和include都是“包括”，但contain侧重“整体内有”，指在某一范围或容器内能容纳某物，不用于进行时；include侧重被包含者只是整体中的一部分。,5.affect vt.影响；感动；侵袭 (1) n.喜爱；感情 n.影响 (2)he was affected by the failure in t

8、he exam and lost heart. (用过去分词短语作状语改写) ，he lost heart. (3)what kind of education can be “meaningful” to young people (affect) by conflict? (2016浙江),affection,effect,affected by the failure in the exam,affected,6.attention n.注意；关注；注意力 you should pay attention to (pick) your words. 7.appreciate vt.鉴赏；

9、感激；意识到 (1)id appreciate if you could help me revise them.(填代词)(2016全国) (2)i dont appreciate (treat) like a second-class citizen.,(1)appreciate后接v.-ing形式。 (2)其后只能接“事”作宾语，而不能接“人”作宾语。 (3)其后不直接跟宾语从句，需先接it，再接从句。,picking,it,being treated,8.succeed vi.成功； vt.接替；继任 (1)i always succeed whatever i try.(填介词) (

10、2)the millionaires eldest son will succeed his estate.(填介词),in,to,9.employ vt.雇用；利用(时间、精力等) (1) n.雇员，雇工 n.雇主 n.雇用；使用；就业 (2)he was employed in reading and he didnt see tom come in. ，he didnt see tom come in. (用过去分词短语作状语改写) ，he didnt see tom come in. (用现在分词短语作状语改写),employee,employer,employment,employe

11、d in reading,employing himself in reading,b.阅读识记单词 10.decrease vi. the love of parents for children enables them to feel safe in the world; the love of children for parents lightens the burden that the parents bear; and the love among children reduces quarrels and fights.,答案,解析,b love is the greates

12、t of all virtues.,下文提到“the love of husband and wife makes their union last forever; the love of parents for children enables them to feel safe in the world.”都是对“爱是最伟大的美德”进行的解释，故选b项。,a couple who respect each other never blame their spouse(配偶).he or she doesnt think much about her or his weaknesses b

13、ut helps her or him overcome them. 2,答案,解析,c if there is respect，there will be encouraging words.,根据上文中的“respect each other”及“he or she doesnt think much about her or his weaknesses but helps her or him overcome them.”知选c项。,forgiveness cannot be ignored either. conflicts often arise in a family but

14、they can be settled right away. the one who is at fault should immediately ask for forgiveness and the other should choose to forgive. 3,答案,解析,d if there is forgiveness，there will be no anger or misunderstanding.,根据上文中的“the one who is at fault should immediately ask for forgiveness and the other sho

15、uld choose to forgive.”知选d项。,4 if there is patience in the family，anger will be controlled and there will be peace and harmony.,e being patient is difficult，especially for parents with babies or teenagers.,答案,解析,根据下文中的“if there is patience in the family，anger will be controlled and there will be pea

16、ce and harmony.”知选e项，即“有耐心是很困难的，尤其是对于有孩子的家长来说。”,5 small acts of service in a family make peoples hearts glad. children learn simple acts of service by giving their parents a glass of water，and a couple serve each other by taking care of family members. a.live in harmony. b.love is the greatest of al

17、l virtues. c.if there is respect，there will be encouraging words. d.if there is forgiveness，there will be no anger or misunderstanding. e.being patient is difficult，especially for parents with babies or teenagers. f.if you do something wrong，you must make an apology. g.the best service is always fou

18、nd within the walls of homes.,答案,解析,g the best service is always found within the walls of homes.,本段主要讲acts of service in a family，g项与本段内容一致。故选g项。,. 完形填空,(2016山东临沂质检) i was coming back home late at night in a “sharing” mini van(厢式货车).in hyderabad，india，it is a cheap and quick form of 1 .,1.a.life b.

19、transport c.activity d.communication,life生命；transport运输；activity活动；communication交流。此处指坐厢式货车是一种既便宜又快的交通方式。根据句意选b。,答案,解析,the van driver picked up as many as 13 people at times in a vehicle which is 2 for the transport of 8.so our van was very 3 .,2.a.designed b.bought c.organized d.powered,design设计；bu

20、y买；organize组织；power激励。此处指有时司机用被设计成乘坐8个人的厢式货车搭载13个人。故选a。,答案,解析,the van driver picked up as many as 13 people at times in a vehicle which is 2 for the transport of 8.so our van was very 3 .,3.a.heavy b.noisy c.crowded d.awkward,heavy沉重的；noisy喧闹的；crowded拥挤的；awkward尴尬的。根据上句本来坐8个人的车搭载了13个人，所以车内很拥挤，故选c。,答

21、案,解析,making her way to the 4 of the van，a school girl with a bag 5 the driver to stop.,4.a.driver b.window c.door d.seat,driver司机；window窗户；door门；seat座位。因为小女孩要下车所以她往门边走，故选c。,答案,解析,making her way to the 4 of the van，a school girl with a bag 5 the driver to stop.,5.a.guided b.suggested c.admitted d.sig

22、naled,guide指导；suggest建议；admit承认；signal示意。此处指背书包的小女孩示意司机停车，故选d。,答案,解析,while getting down，she slipped and fell.none of us 6 it，as it was dark outside.the driver was 7 for her to pay.,6.a.noticed b.managed c.recognized d.stood,答案,解析,notice注意到；manage管理；recognize认识到；stand站立。指小女孩下车后滑倒了，由于外面很黑我们谁都没注意到。下文“i

23、t was then that we saw.”也说明此时没有注意到女孩摔倒了。故选a。,while getting down，she slipped and fell.none of us 6 it，as it was dark outside.the driver was 7 for her to pay.,7.a.caring b.reaching c.waiting d.planning,答案,解析,care关心；reach到达；wait等待；plan计划。句意为：司机等着女孩付车费。故选c。,it was then that we saw that the girl was on h

24、er 8 by the side of the road.another passenger and i got down 9 and held her up.,8.a.back b.knees c.feet d.own,back后背；knee膝盖；foot脚；own自己的。这时我们发现女孩摔倒在路边，由于是下车时摔倒应该是膝盖着地跪在地上，故选b。,答案,解析,it was then that we saw that the girl was on her 8 by the side of the road.another passenger and i got down 9 and hel

25、d her up.,9.a.immediately b.doubtfully c.naturally d.anxiously,immediately立刻；doubtfully怀疑地；naturally自然地；anxiously焦虑地。此处指看到女孩摔倒跪在地上，我和另一名乘客立刻下车去扶她。故选a。,答案,解析,even in 10 ，she held up a note and asked us to pay the driver.,10.a.silence b.surprise c.vain d.pain,silence寂静；surprise惊奇；vain徒劳；pain疼痛。句意为：虽然很

26、疼，但女孩拿着钱让我们帮忙付给司机。故选d。,答案,解析,the other 11 passenger took the note and paid the driver.my 12 was a few hundred meters away.,11.a.patient b.helpful c.generous d.secret,patient耐心的；helpful有帮助的；generous慷慨的；secret秘密的。此处指另一个热心的乘客帮助女孩把车票钱给了司机，故选b。,答案,解析,the other 11 passenger took the note and paid the driv

27、er.my 12 was a few hundred meters away.,12.a.home b.stop c.car d.school,home家；stop车站；car汽车；school学校。我下车的车站还有几百米，故选b。,答案,解析,as a girl，i knew id get off and stay with her in the 13 .,13.a.dark b.rain c.wind d.van,dark黑暗；rain雨；wind风；van厢式货车。句意为：作为女孩，我知道我应该此时下车在黑暗中陪伴女孩。故选a。,答案,解析,so i paid up the driver

28、 for 14 and he drove away with the other passengers.,14.a.himself b.herself c.myself d.itself,句意为：所以我付了我的车费，司机拉着其他乘客开走了。故选c。,答案,解析,i neither 15 her nor did i know what to do.but i was there，giving some 16 words to another girl in pain.,15.a.ignored b.persuaded c.promised d.knew,ignore忽视；persuade说服；p

29、romise答应；know知道。句意为：我既不认识她也不知道该干什么。根据句意选d。,答案,解析,i neither 15 her nor did i know what to do.but i was there，giving some 16 words to another girl in pain.,16.a.anxious b.sorrow c.comforting d.satisfying,anxious焦虑的；sorrow悲伤的；comforting安慰的；satisfying令人满意的。句意为：但我在那里，给另外一个疼痛的女孩一些安慰的话。根据句意选c。,答案,解析,i aske

30、d her to stand 17 for a few while.i then looked for a place for her to sit.,17.a.up b.straight c.still d.out,up向上的；straight笔直的；still静止的；out外面的。我让女孩静止的站了一会，然后给她找了个地方让她坐下。故选c。,答案,解析,then i 18 her friend and waited there.,18.a.found b.phoned c.brought d.saw,find发现；phone打电话；bring带来；see看见。此处指然后我给她朋友打了电话并

31、陪她等着。故选b。,答案,解析,she was rushed to a nearby clinic later.before leaving，she thanked me for 19 and we hugged goodbye.,19.a.company b.support c.bravery d.convenience,company陪伴；support 支持；bravery勇敢；convenience便利。句意为：在走之前，她感谢我的陪伴，然后我们拥抱告别。故选a。,答案,解析,the night breezes were blowing 20 upon my cheek as i wa

32、lked home，with a feeling of relief.,20.a.hard b.happily c.willingly d.gently,hard努力地；happily快乐地；willingly愿意地；gently温柔地。句意为：我回家时晚风温柔地吹过我的面颊，我有一种安慰感。故选d。,答案,解析,以上语篇训练之 素材提炼再拓展,.词汇拓展 1.enthusiasm n.热情，热忱 they are very enthusiastic the plan. 他们对该项计划十分热心。 2.capable adj.能干的；有才能的；有才华的；能胜任的,表示能够做某事，其后习惯上接of

33、 (doing) sth.，而不接不定式。 she was perfectly capable of taking care of herself.她完全有能力照顾自己。,about,3.lighten v.使轻松；减轻；点亮 light up点；照亮；点燃,4.burden n.负担；责任；载货量； vt.使烦恼，劳累 (1)burden sb. .使某人负担 (2)moody and impatient， (burden) by fears that none of us realized resulted from my early years of need，i was not an easy child to love.(2014江苏),with,burdened,5.dream of梦想；梦见；渴望,表示梦想做某事，dream后不能接不定式，而接of/about (doing) sth.。 i dream of/about becoming a novelist. 我梦想能成为一名小说家。,e close to doing.差一点就 he came close to (run) over when he was walking in the str