2020版高考英语一轮复习Unit4Wildlifeprotection课件新人教版必修2

___________
蚊子 _____________________
栏目 导引
第一部分
必修2
Unit 4
7．insect n. 8．habitat n. 9．incident n． 10．fur n. 11．insect n. 12．carpet n. 13．species n.
adj．无害的
mercy n．仁慈；宽恕；怜悯→_________ merciful adj．宽恕的；仁 9．______ merciless adj．残忍的；无情的 慈的→__________
栏目 导引
第一部分
必修2
Unit 4
faithfully adv．忠诚地；忠实地→______ faith n．信念；信 10．___________ faithful adj．忠诚的；忠实的 仰→_________ succeed vi ．成功 vt ．接替；继任→________ success n ．成功 11 ． ________ successful adj．成功的→_____________ successfully adv．成功地 →___________ employ vt． employment n． 12． _______ 雇用； 利用(时间、 精力等)→___________ 雇
affect (影响) my 2．As a matter of fact, your opinion will not _______
decision.
栏目 导引
第一部分
必修2
Unit 4
contained 3．When he opened the schoolbag, he found that it __________

where I live and appreciate how the animals live together.
(Page 26)
We should pay attention to English idioms.
我们应注意英语的习语。
用法归纳
pay attention to
注意
draw one’s attention to
替换) _b_a_d__ly__a_ff_e_c_t
(4)气候影响了他的健康。(汉译英) _T_h_e_c_l_im__a_t_e_a_f_f_ec_t_e_d_h__is_h__ea_l_t_h_.
知识点7. You should pay more attention to the rainforest
们自己)against criticism. (3)Parents try to _p_r_o_t_e_c_t _th__ei_r_c_h_i_ld__re_n_ (保护他们的孩子)
from danger as far as possible. (4)Available water sources __m_u__st_b__e_p_r_o_t_ec_t_e_d__fr_o_m_
保护,保卫(使不受伤害)
对应训练 (1)Wear something to _p__ro_t_e_c_t (保护)your head from the
sun. (2)Politicians always try to __p_r_o_te_c_t_t_h_e_m__se_l_v_e_s_ (保护他
and car-hire. (contain, include) (3)The envelope _c_o_n_ta_i_n_e_d_a check. (contain, include)

第十八页，共83页。
拓展单词
1.appreciate vt.鉴赏；感激；意识到→ appreciation n．感激； 感谢
2．secure adj.安全的；可靠的→ security n．安全 3．respond vi.回答；响应；做出反应→ response n．回答；反
应；响应 4．distant adj.远的；远处的；疏远的→ distance n．距离；远
第二十三页，共83页。
7． pay attention to 8． come into being 9． according to 10． so that 11．without mercy 12． do harm to
注意 形成；产生 按照；根据……所说 以致于；结果；为了 毫不怜悯地 对……有害
写准记牢
1． die out 2． in peace 3． in danger (of) 4． in relief 5．burst into laughter 6． protect ... from
灭亡；逐渐消失 和平地；和睦地；安详地 在危险中；垂危 如释重负；松了口气 突然笑起来；大声笑了出来 保护……不受……(危害)
影响；感动；侵袭 注意；关注；注意力 检查；视察 事件；事变 损失；遗失；丧失 强大的；有力的
第十六页，共83页。
[语境活用]
1．Due to the strict traffic regulations on drunken driving, the number of accidents from it has greatly decreased (减少)．
必修2
Unit 4 Wildlife protection
第一页，共83页。

7．harm n．& vt.损害；危害→harmful adj.有害的→ harmless adj.无害的
8．mercy n．仁慈；宽恕；怜悯→ merciful adj.仁慈的；怜 悯的
[语境活用] 1．There is no doubt that reading poetry reflects on the appreciation (appreciate) of beauty in ancient literature. 2．The merciful (mercy)king saved the young officers from death. 3．He wrote to all three addresses and was surprised to receive responses (respond)from each one. 4．Having two good eyes is important when you judge distances (distant)． 5．I will try to reach the top of the “mountain”because I want to be successful (succeed)in life.
(2)appreciation n．
欣赏；感激
① I'd appreciate your writing (write)me back as soon as possible.
②Here I sincerely express my appreciation (appreciate)for helping me find the lost suitcase.
①(2019·天津卷)These actions have greatly affected (effect) the ecological balance.

基础自主梳理
3.“关注”词汇一览 ①pay attention to注意 ②keep an eye on 密切注视 ③focus one's attention on 关注 ④concentrate on 关注;集中于 ⑤keep a close watch on 密切关注
基础自主梳理
【句式再现】攻克句型 对接高考
4. It is a pity that in the story nobody helped the dodo. 遗憾的是,在这个故事里没有人 帮助渡渡鸟。
It is a pity 是……
他们从它们骨骼的连接方式上 的定语从句
your daily life will change
了解到这一点。
___t_h__e__w_a_y__y_o__u__l_o_o_k__a_t________ . the world
基础自主梳理
背句型(课本这样讲)
2.They lived on the earth tens of millions of years ago,_l_o_n__g__b_e_f_o__re__h__u_m__a_n__s …came into being 数千万年前,在人类诞生之前 很久,它们就生活在地球 上……
(过去式)→ bitten (过去分词)
基础自主梳理
Ⅱ.填一填(阅读识其义)
1.wild adj. 野生的; 未开发的 2.mosquito n. 蚊子 ughter n. 笑声 4.income n. 收入 5.ending n. 结局; 结尾 6.habitat n. (动植物的)栖息地 7. insect n. 昆虫 8. reserve n. 保护区
基础自主梳理

This passage is mainly about:
Daisy’s dream. In her dream, she met an antelope, an elephant, and a monkey. Through this dream, she had learned how to help wildlife.
Looking after the rain forest helps wildlife protection because it contains many medicines and drugs that we do not know. These drugs may save lives.
No rain forest, no animals and no drugs.
Golden monkey金丝猴
quick
fierce
lovely
animals
loyal
cute
clever
dangerous beautiful
lack of food decrease
are being hunted for the fur their fur is being used to make sweaters…
( ) 2. Every year over 27,000 antelopes are killed and now there are only 79,000 of them left.
( ) 3. The second animal Daisy met was an excited elephant.
4. How did it improve for the animals?

2.secureadj.安全的；可靠的→securityn．安全
3.respondvi.回答；响应；做出反应→responsen．回答；反应；响应
4.distantadj.远的；远处的；疏远的→distancen．距离；远方；疏远
5.reliefn．(痛苦或忧虑的)减轻或解除；减轻痛苦的事物→relievevt.使减轻；缓解
2.More and more animals have been hunted, some of which aredying_out.
3.I'm curious to know when the dance club firstcame_into_being.
4.According_towhat he said, he didn't get what he had wanted.
(二)练中记短语——记牢用活
写准记牢
语境活用(选用左栏短语填空)
1.die_out灭亡；逐渐消失
2.in_peace和平地；和睦地；安详地
3.in_danger_(of)在危险中；垂危
4.in_relief如释重负；松了口气
5.burst_into_ect_...from保护……不受……(危害)
12.incomen.收入
13.inspectvt.检查；视察
14.incidentn.事件；事变
15.bitevt.&vi.咬；叮；刺痛
16.fierceadj.凶猛的；猛烈的
17.endingn.结局；结尾
Ⅲ.拓展单词(通其变)
1.appreciatevt.鉴赏；感激；意识到→appreciationn．感激；感谢
6.zonen.地域；地带；地区

cking proper protection against cold, we tried to make a fire to protect us from the cold night.(protect)
6.The man is always protect towards his neighbors, so his neighbors often keep him at a distance .(distant)
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教材原句
句式解读
句式仿写
4.This is the only
(2015·全国卷Ⅰ书面表达)
home of the red “there are 我们学校的报纸上有一
Colobus monkey very few
个栏目叫“外国文化”。
but there are very left”是 there
students.(respond) 4.The employer decided to employ Tom as her secretary and
she hoped to have a talk with her employee before he came to
work.(employ)
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语境活用(选用上栏短语填空)
返回
1.She was badly wounded and __in__d_a_n_g_e_r_o_f__ losing her life at
any time.
2.More and more animals have been hunted, some of which are _d_y_in_g__o_u_t_.
二 课堂重点深化
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议；
3 ．描述自己在学习习惯方面存在的某个问题并给出 改进措施。
注意： 1．词数120左右，开头语已为你写好； 2．可以适当增加细节，以使行文连贯； 3．文中不得透露个人姓名和学校名称。 It's useful and necessary to discuss learning habits.
满分作文展示
8．________harm to对……有害 9．come into________形成；产生 10．according________根据……所说；按照
答案： 1.out
2.in
3.of
4.in
5.into
6.from
7.to
8.do 9.being 10.to
三、经典句型必会
1．They lived on the earth tens of millions of years ago，________ humans came into being...
It's useful and necessary to discuss learning habits.Good habits lead to good endings，which shows the importance of habits. Obviously，a good learning habit can help us to speed up to reach our destinations.Here I'd like to introduce one learning habit－keep a learning diary every day.We can start the habit by writing learning summary and recording

→removal
16
intend
→intention
17
threat
→threaten
vi.恢复；康复 vt.找回；寻回 n.恢复 vt.去除；移开；脱去 n.移走；消除 vi.& vt.打算；计划；想要 n.用意；目的；意图 n.威胁 vt.威胁；危及
18
exist
→existence
→existing
3 When it comes to wildlife protection，all species—the good，the bad， and the ugly—should be treated equally.[when it comes to (doing) sth 当谈及……] 谈到野生动植物保护，所有的物种——好的、坏的、丑的——都应 该得到平等的对待。
4 Is it right to make animals homeless so that humans can have more paper？(so that引导的目的状语从句) 为了让人类有更多的纸张，使得动物无家可归，这样做对吗？
5 That is what the animals really need most.(what引导的表语从句) 那才是动物们真正最需要的。
10
observe
→observation
vt.涉及；让……担忧 n.担心，忧虑 adj.担心的；关切的 prep.关于；涉及 vi.适应 vt.使适应；使适合 n.适应；改编本 adj.适应性强的；能适应的 vt.观察(到)；注视；遵守 n.观察
11
beauty
→beautiful
→beautify
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