2024屆高考英語(yǔ)一輪復(fù)習(xí)課件： Unit 4（新人教版必修2）
4.Why are they in danger of disappearing？(P25) 他們?yōu)槭裁疵媾R著滅絕的危險(xiǎn)呢？ ◆詞語(yǔ)拓展 in danger在……危險(xiǎn)中 in danger of有……的危險(xiǎn) out of danger脫離危險(xiǎn) out of the danger of脫離了……的危險(xiǎn) ◆即學(xué)即練 用上述短語(yǔ)完成下列小片段。
Last month Jane was seriously ill and was
(1)
. Thanks to the doctors, she received the operation in time and so she was
(2)
at last. Unfortunately, when she came back to the factory, she learned that she was
(3)
losing her job because the boss thought she was too weak to do the work. 答案：(1)in danger
(2)out of danger
(3)in danger of
5.Daisy had always longed to help endangered species of wildlife.(P26) 戴茜一直以來(lái)都渴望幫助那些瀕臨滅絕的野生動(dòng)植物。 閱讀下列句子，注意long的搭配及意思。 (1)People in that country long for an enduring peace. (long for sth.渴望得到某物) (2)She longed to be back to China. (long to do sth.渴望做某事) (3)We longed for the summer to be over soon. (long for sb.to do sth.期待某人做某事) 6.In relief Daisy burst into laughter.(P26) 戴茜如釋重負(fù)，突然笑起來(lái)。 ◆詞語(yǔ)歸納 in relief 如釋重負(fù)，松了一口氣 a relief減輕痛苦的事物 to one，s relief 使某人寬慰的是 ◆即學(xué)即練 根據(jù)括號(hào)中的提示完成下列句子。 (1)_____________(如釋重負(fù))she went home, thinking she was able to live a better life from then on. (2)_____________(使他大為欣慰的是),the difficulties were overcome. (3)It was _____________(使人寬心的事)to find they were safe. 答案：(1)In relief
(2)To his great relief
(3)a great relief (relief:安慰,減輕/緩解疼痛) 7.Farmers hunted us without mercy.(P26) 農(nóng)民們慘無(wú)人道地捕殺我們。 ◆即學(xué)即練 根據(jù)括號(hào)中的提示完成下列句子。 (1)We _____________(對(duì)……毫不留情)those who turn against our country. (2)It，s ___________(一件幸運(yùn)的事)that you didn，t go. (3)Most farmers are _____________(任由……擺布)the weather. (4)During the World War II, many Jews were killed _____________.(殘忍地,無(wú)情地) 答案：(1)show no mercy to
(2)a mercy (n.幸運(yùn)的事情) (3)at the mercy of
(4)without mercy 8.I，m protecting myself from mosquitoes.(P26) 我在保護(hù)自己，防止蚊子叮咬。 ◆詞語(yǔ)拓展 protect...from/against 保護(hù)……免受……（的危害） prevent sb.(from)doing sth.阻止某人做某事 stop sb.(from)doing sth. keep sb.from doing sth.(from不可省略) forbid sb.to do sth. keep sb.doing sth.讓某人不斷做某事 ◆即學(xué)即練 根據(jù)括號(hào)中的提示完成下列句子。 (1)The government tried very hard ____________.(保護(hù)窮人免受饑餓的困擾) (2)The heavy rain_______________.(使我們不能外出) (3)Our school ______________ .(嚴(yán)禁學(xué)生吸煙) (4)The mother_______________.(不讓兒子和那個(gè)女孩見面) (5)The mother_____________.(讓兒子不斷地與那個(gè)女孩見面) 答案：(1)to protect the poor people from hunger
(2)prevented us from going out
(3)forbad the students to smoke
(4)kept her son from meeting the girl
(5)kept her son meeting the girl 9.It contains a powerful drug which affects mosquitoes. (P26) 它含有一種強(qiáng)效的藥物可以防止蚊蟲叮咬。 ◆詞語(yǔ)辨析 include；contain；hold （1）include強(qiáng)調(diào)“包括，作為整體的一部分”,側(cè)重范圍或整體。include的分詞短語(yǔ)常在句中作狀語(yǔ)，用于名詞前用including,用于名詞后用included。 （2）contain 著重“其中包含有”，指在一定范圍或容器內(nèi)容納某物，側(cè)重包含的內(nèi)容或成分。 （3）hold指“能容納”。
◆即學(xué)即練 選用上述單詞填空。 (1)The book _____________ ten chapters, _____________ American Literature. (2)This kind of fruit _____________ lots of vitamin C and B, vitamin D _____________. (3)The hall_____________200 people. 答案：(1)contains；including
(2)contains；included
(3)holds
10.They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time. (P30) 早在千百萬(wàn)年前，恐龍就生活在地球上，遠(yuǎn)遠(yuǎn)早于人類的出現(xiàn),當(dāng)時(shí)它們的前景好像也很安全。 ◆詞語(yǔ)拓展 come into fashion 開始流行 come into use
投付使用 come into power 掌權(quán)、上臺(tái) come into force
開始生效 come into one，s sight 進(jìn)入視野 come into one，s mind 突然想到 come into being(=come into existence) 開始存在；產(chǎn)生；出現(xiàn) come into effect
開始起作用 ◆即學(xué)即練 選用上述短語(yǔ)填空。 (1)When did this hair style _____________？You see, it，s still popular with young ladies. (2)When Hitler __________,many new laws __________ to encourage young couples to have more babies. (3)As a bird _____________,an idea _____________:Why not shoot the bird to show he was good at shooting? 答案：(1)come into fashion
(2)came into power；came into force
(3)came into his sight; came into his mind
寫作步步高 簡(jiǎn)單句的幾個(gè)高級(jí)句型 下面幾個(gè)句型雖然其結(jié)構(gòu)是簡(jiǎn)單句，但如果使用恰當(dāng)，會(huì)使文章生色不少，希望同學(xué)們能熟記并能運(yùn)用這些句型。 1.分詞短語(yǔ)，主語(yǔ)+謂語(yǔ)+……(分詞短語(yǔ)表示時(shí)間、條件、原因等)
Walking in the park, I saw some young people boating in the lake. 2.簡(jiǎn)單句，doing...（分詞短語(yǔ)表示伴隨或結(jié)果） Tom stood by the window, looking sadly at the sky. 3.名詞短語(yǔ)，and+主語(yǔ)+謂語(yǔ)……（名詞短語(yǔ)相當(dāng)于一個(gè)條件狀語(yǔ)從句） Another sound, and the snake would attack us. =If we made another sound, and the snake would attack us. 4.主語(yǔ)+動(dòng)詞（謂語(yǔ)）+it+名詞/形容詞+(for sb.) to do sth. We think it imporatnt (for you) to read the contract carefully before you sign it. 5.Either...or...（用并列連詞連接兩個(gè)主語(yǔ)） Either Tom or Jane is to give us a report. 6.Neither...nor...（用并列連詞連接兩個(gè)主語(yǔ)） Neither Tom nor his parents were given a chance to explain the whole thing. 7.Not only...but also...（用并列連詞連接兩個(gè)主語(yǔ)） Not only I but also my husband admits that Ann is more capable than her brother. ◆活學(xué)活用 用上述句型翻譯下列句子。 1.你膽敢再說(shuō)一句，我就揍扁你！ _______________________________________ 2.要么是你，要么是他該對(duì)這個(gè)事故負(fù)責(zé)。 ________________________________________ 3.他意識(shí)到要在短期內(nèi)募捐20萬(wàn)元太不容易了。 ________________________________________ 4.他坐在沙發(fā)上看報(bào)紙。 ________________________________________ 5.填好了所有表格，我覺得輕松了。 ________________________________________ 答案：1.Another word, and I，ll knock you flat! 2.Either you or he is to blame for the accident. 3.He realized it too hard to raise 200,000 yuan in a short time. 4.He was sitting on the sofa, reading a newspaper. 5.Having filled all the forms, I felt quite relaxed. 祝 您 高考總復(fù)習(xí)·人教版·英語(yǔ) 必修 2 Unit 4
Wildlife protection
考點(diǎn)要求 Ⅰ．寫出下列必考單詞 1.野生動(dòng)植物n.
_____________ 2.損失；遺失；喪失n.
_____________ 3.保護(hù)區(qū)n.
_____________ 4.地域；地帶；地區(qū)n.
_____________ 5.蚊子n.
_____________ 6.(痛苦或憂慮的)解除或減輕n.
_____________
7.昆蟲n.
_____________
8.收入n.
_____________
9.事件,事變n.
_____________
10.安全的,可靠的adj.
_____________
11.種類n.
_____________ wildlife loss reserve zone mosquito relief insect income incident secure species
Ⅱ.寫出下列單詞的變化形式 1.保護(hù)（v.）_____________；保護(hù)（n.）_____________；保護(hù)的,防護(hù)的（adj.）_____________；保護(hù)人（n.）_____________ 2.仁慈,寬恕,憐憫（n.）_____________；仁慈的（adj.）_____________；無(wú)情的,毫不憐憫的（adj.）_____________ 3.出席,照顧,注意（v.）_____________；注意（n.）_____________；認(rèn)真的（adj.）_____________；認(rèn)真地（adv.）_____________ 4.雇用,利用（v.）_____________；雇用,聘請(qǐng)（n.）_____________；雇員（n.）_____________；雇主（n.）_____________ protect protection protective protector mercy merciful merciless attend attention attentive attentively employ employment employee employer 5.信任,信心,誠(chéng)意（n.）__________；忠誠(chéng)的,忠實(shí)的（adj.）______________；準(zhǔn)確地,如實(shí)地（adv.）____________ 6.確定的,某一（adj.）_____________；無(wú)疑,確定,肯定（adv.）___________ ；確實(shí)的事,必然的事（n.）_____________ 7.包含；容納；容忍（v.）_____________；容器（n.）_____________；控制,抑制（n.）_____________ 8.危險(xiǎn)（n.）_____________；危及,危害（v.）__________；受到危害的,瀕危的（adj.）__________
endangered faith faithful faithfully certain certainly certainty contain container containment danger endanger ◆活學(xué)活用 用所給單詞的正確形式填空。 1.All she dreams is a _____________ and comfortable life in a small village by the sea. (peace) 2._____________(protect)policies should be carried out to save the _____________(danger) animals. 3.The ________ decided to _______ Tom as her secretary and she hoped to have a talk with her __________ before he came to work. (employ) 4.Put this plant into this ___________(contain). It is very ____________(effect) to mosquito-bites. 5.Peter had thought the boss was __________,but he was ______and he fired Peter without ________.(mercy) 6.He opened the ___________(dust) book and coughed ____________ (fierce). 答案：1.peaceful
2.Protective; endangered 3.employer；employ；employee 4.container; effective 5.merciful;merciless;mercy
6.dusty; fiercely
Ⅲ． 翻譯下列必背短語(yǔ) 1.結(jié)果
________________ 2.滅亡；逐漸消失
________________ 3.和平地；和睦地；安祥地
________________ 4.在危險(xiǎn)中；垂危
________________ 5.保護(hù)……不受……（危害）
________________ 6.注意
________________ 7.形成；產(chǎn)生
________________ 8.想/喜歡做某事
__________________ 9.轉(zhuǎn)身
_________________ 10.關(guān)注；擔(dān)心
_____________________ as a result die out in peace in danger (of) protect...from pay attention to come into being feel like sth./doing sth. turn around/round be concerned about/with
◆活學(xué)活用 根據(jù)括號(hào)中的解釋，從課文中找出恰當(dāng)?shù)亩陶Z(yǔ)完成下列句子。 1._____________(listening,looking at or thinking carefully) all the details of the report. 2.Humans _____________(appeared) long after the dinosaurs had died out. 3.Be careful! This building is _____________(having the possibility of some bad result) falling down. 4.He _____________(moved quickly to save time) wash the clothes and hang them before he went to bed. 5.She，s very depressed at present. You，d better leave her ____________(being calm and quiet). 6.The teacher _____________(changed position or direction)
to give the naughty boy a warning look. 答案：1.Pay attention to
2.came into being 3.in danger of
4.hurried to
5.in peace 6.turned around/round decrease endanger hunt
respond
rub
affect contain
succeed
appreciate
employ
bite
inspect
Ⅳ.單元重點(diǎn)動(dòng)詞 ◆活學(xué)活用 用上述動(dòng)詞的適當(dāng)形式填空。 1.The output this year ____________ by 20 percent as the result of the world wide financial crisis. 2._____________ by a snake, the man had little hope to survive. 3.To my joy, I ________ by a computer company at last. 4.She never _______ to his letter, which upset him a lot. 5.If you fix your attention on what you are doing, you _____________ sooner or later. 答案：1.has decreased2.Bitten3.was employed 4.responded5.will succeed6.endangering 6.He signed the contract without a second thought,______ the future of the whole company. Ⅴ．重點(diǎn)句型
No rain forest, no animals and no drugs.(P27) 沒有雨林，就沒有動(dòng)物和藥物。 No...,no...無(wú)條件從句，意為沒有……就沒有……常見于諺語(yǔ)中。 No fire, no smokes. 無(wú)火不起煙。（事出有因。） 答案：（1）No wills, no actions.
（2）No pains, no gains. ◆活學(xué)活用 模仿造句。 (1)沒有理想就沒有行動(dòng)。 ________________________________ (2)不勞無(wú)獲。 _________________________________
Ⅵ.語(yǔ)篇領(lǐng)悟 根據(jù)課文How Daisy Learned to Help Wild life完成下列短文
Not long ago there was a girl
1
(call) Daisy, who went to see the animals that gave fur to make her sweater
2
the help of a flying carpet. In Tibet, she saw an antelope with a sad face looking at her,
3
told her that they were killed for the wool that was taken from under their
4
(stomach). Every year over 29,000 of them were killed, with only 72,000 left. In Zimbabwe, the elephant Daisy saw said they were
5
(danger) there. Farmers used to hunt them because they were considered
6
(destroy) the farms. Later, the government tried to help the farmers by asking the tour companies to bring
7
(many) tourists to the area and
setting
the
number
of
animals
to
be
hunted, which brought
the
farmers
a
lot
of
incomes.
As
8
result, farmers started to protect itself them. In the thick rain forest, Daisy saw a monkey
9
(rub) an insect over his body to protect itself against mosquitoes. With all
10
experience, Daisy had learned how to work with WWF to protect wildlife. 答案：1.called
2.with
3.who
4.stomachs
5.endangered
6.to have destroyed 7.more
8.a
9.rubbing
10.her Ⅶ． 考點(diǎn)活用 用本單元所學(xué)詞組、句型翻譯下列短文
我們應(yīng)該關(guān)注野生動(dòng)物的保護(hù)問題，因?yàn)槟壳八鼈円礊l臨滅絕,要么處于危險(xiǎn)之中。一方面，為了獲取食物或動(dòng)物身上厚厚的皮，人們捕獵動(dòng)物。另一方面，人們不能與一些他們認(rèn)為很兇猛的動(dòng)物很好相處，常常置它們于死地，這就使得野生動(dòng)物面臨危險(xiǎn)。
為了保護(hù)它們不至于滅絕，建立野生動(dòng)物保護(hù)區(qū)很有必要。只要這些措施有效，物種會(huì)逐漸安全地得到發(fā)展。 ____________________________________________________________________________________________________________________________________________________________________________________________ 答案：
We should pay attention to the problem of the protection of wildlife, because at present they are dying out or in danger. On one hand, people hunt animals for food or for the thick furs. On the other hand, people can not get along well with wildlife which they think are fierce and attack them to death, which will endanger the wildlife.
In order to protect the wildlife from extinction, it is necessary to set up wildlife reserves. As long as the above measures are effective, the species will develop gradually and safely. 自主學(xué)習(xí) 1.As a result these endangered animals may even die out. (P25) 結(jié)果，這些瀕危動(dòng)物可能會(huì)滅絕。 ◆詞語(yǔ)拓展 die out滅絕、(習(xí)俗等)消失 die away(風(fēng)、聲音等)漸漸消失、逐漸減弱 die down漸漸熄滅；靜下來(lái) die off相繼死去；成批死亡 die of死于疾病、饑寒、情感 die from死于疾病、饑渴 情感以外的原因 be dying for sth.渴望擁有 be dying to do sth.渴望做某事 ◆即學(xué)即練 A.選用上述短語(yǔ)填空。 (1)As the region is becoming hotter, this kind of grass is _____________. (2)Their chatters and laughter _____________ as the group rushed out of the classroom. (3)When all the guests had left, the whole house _____________. (4)We need to take action before all the endangered animals _____________. 答案：(1)dying off
(2)died away(3)died down
(4)have died out as a result; as a result of; because; because of; result in; result from （1）as a/the result 常用在有上文（表示原因）的情況下，獨(dú)立于句子之外。 It was raining hard. As a result, we had to put off the basketball match. （2）as a result of 由于……，后接名詞或短語(yǔ) As a/the result of the heavy rain, we had to put off the basketball match. （3）because后接原因狀語(yǔ)從句 Because he was ill, he didn，t attend the party. ◆詞語(yǔ)辨析 （4）because of 后接名詞或短語(yǔ) He didn，t attend the party because of his illness. （5）result in導(dǎo)致 Your carelessness resulted in the serious accident. （6）result from由于……
The serious accident resulted from his carelessness.
◆即學(xué)即練 B.用上述短語(yǔ)填空。 (1)His headache __________ days of hard work and no decent meals. (2)___________ the heavy frost, all the vegetables were dead. (3)Benny was in hospital ___________ a heart attack. (4)Are you leaving just ___________ he said something silly？ (5)There were thick snows on the road. _________,many students were late for class. (6)Years of hard work _____________ her poor health. 答案：(1)resulted from
(2)As a result of
(3)because of
(4)because
(5)As a result
(6)resulted in
2....not enough food: loss of bamboo growing areas.(P25) 沒有足夠的食物：長(zhǎng)竹子的地方?jīng)]有了。 ◆詞語(yǔ)拓展 make up a loss 彌補(bǔ)/補(bǔ)償損失 suffer a loss (of)蒙受損失 at a loss 不知所措；茫然 lose one，s way/lose oneself/get lost 迷路 lose one，s balance 失去平衡 lose a game 輸?shù)舯荣? lose oneself in/be lost in 沉迷于；沉浸于；埋首 溫馨提示：loss n.損失；遺失；喪失 Lose (lost, lost)v.損失；遺失；喪失,失去 ◆即學(xué)即練 選用上述短語(yǔ)填空。 (1)The company ________ a great _______ when two-thirds of its technicians resigned. (2)When she asked me for the solution of the problem, I was _________ because I had nothing to say about it. (3)As a player, you should learn to _________ with grace and win without pride. (4)The boy __________ computer games, which made his mother disappointed. (5)The little girl __________ and cried loudly at the corner of the street.
