江西省井岡山中學(xué)高一英語(yǔ)人教版必修2《unit 4 wildlife protection》Language points課件

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Language points for Warming up,Words and expressions for warming up,1. wild adj. living in a natural state, not changed or controlled by humans e.g. wild flowers / a wild rabbit wildlife n. (不可數(shù)) animals and plants growing in natural conditions e.g. a wildlife park,2.decrease vt./vi. n. 減少,(使）變小或變少 The membership decreased to 150. He decreased the speed of his car. on the decrease 在減少中 decrease to 減少到 decrease by 減少了 decreasing adj. 減少中的，在遞減的 3.endanger vt.危害，使危險(xiǎn) Smoking endangers your health. endangered adj. 遭受危險(xiǎn)的，瀕臨滅絕危險(xiǎn)的 endangered animals,4. as a result 結(jié)果;因此; as a result of + n./v-ing “由于…”，作為.的結(jié)果 e.g. I was very busy. As a result, I couldn’t take care of her. e.g. About twenty people were killed as a result of the big fire.,result from… 起因于….,源自… result in … 結(jié)果為….，導(dǎo)致…,1). The terrible accident ____________ his carelessness. 2). His carelessness __________ the terrible accident.,resulted from,resulted in,1. May was very sick, ____ he could not eat or sleep. A. as a result B. after all C. anyway D. however 2. The car accident _____ the driver’s carelessness. A. resulted in B. resulted of C. resulted from D. result for,5. die out: disappear completely滅絕，絕種,(風(fēng)俗,習(xí)慣等)逐漸消失; (光,火等)逐漸熄滅 e.g. This kind of bird has died out. e.g. many old customs are dying out. 區(qū)別: die away: (sound, wind, or light…) becomes weaker and finally stops漸漸消失 e.g. The noise of the cars died away.,die off :先后死去;(草木)先后枯死 由于缺水, 這植物的葉子先后枯死。As a result of the lack of water, the leaves of this plant are dying off.,die of/ from 因…而死(由于疾病,饑寒,情感原因造成的死亡一般用die of, 除此之外的原因造成的死亡用 die from.) The old man _________ drinking dirty water. The old man ________ cold and hunger.,died from,died of,be dying for 很想要,渴望 be dying to do 很想做某事,請(qǐng)用適當(dāng)?shù)慕樵~填空 1. Whales will die ___ if we don’t protect them. 2. Nowadays every woman is dying ___ fair skin. 3. The trees are dying __ because of the drought.,out,for,off,4. The weak light is dying _____. 5. His anger died _____ after being given some money. 6. About 10 million people die __ cancer every year. 7. Some people die ____ the lack of water in the dry areas.,away,down,of,from,6. loss n.損失； 遺失；喪失；敗北 He reported the loss of his wallet to the police. He suffered a loss of 10,000 dollars on the business. 那筆生意中，他損失了10 000美元。 Our team has already had 3 losses. 我們隊(duì)已經(jīng)敗了三場(chǎng)了。 at a loss adj. 困惑，不知所措，adv.虧本地 She was at a loss for an answer. lose vt.丟失，損失,7.hunt vt./vi.,打獵；獵?。猾C食；尋找,November is a good time to hunt deer.,hunt（for）=,search for; try to find 尋找/求,hunter 獵人 go hunting 去打獵 a hunting dog 獵狗,8.peace n. 和平，安靜，寧?kù)o in peace 和平的，和睦的，安祥的 live in peace with one’s neighbours be at peace with other countries make peace( with ) （跟.)講和；（與.) 重新和好 The two countries are ___now, but they used to be at war . A. in peace B. at peace,B,They are in danger of disappearing.,9. in danger:,處于危險(xiǎn)中,in danger of :,有…的危險(xiǎn)（受到外來(lái)的危險(xiǎn)）,Ｅg：他有生命危險(xiǎn)．,He is in danger of losing life．,脫離危險(xiǎn)：,out of danger,dangerous adj.,可能引起危險(xiǎn)，對(duì)別人構(gòu)成危險(xiǎn),Eg. It’s dangerous to play with a tiger.,1. He is hunting ___ his lost watch here and there. A. to B. at C. for D. out 2. It will be ___ wonderful world if all nations live in ___ peace with each other. A. a a B. the the C. a the D. a /,3. I hear Tim once was ___ of losing his life, but now he is ___. A. in danger, out of danger B. in the danger, out of danger C. in danger , out of dangerous D. in danger, out of the danger,Language points for Reading,,(longed),（responded）,(distant land),3. Please take me to a land far away .,2. Daisy answered immediately.,1.Daisy had always wanted to help endangered species of wildlife.,long 作動(dòng)詞 意思是“對(duì)…渴望，很想 ”,◆ 我盼望再見到你。,◆ 孩子們總是盼望假期的。,I‘m longing to see you again.,Children are always longing for holidays,long to do,/ long for,Please find words similar to the underlined part from para1,4. in relief 如釋重負(fù) relief from sth. 減輕…… eg. The drug gives some relief from pain. 這種藥可以減輕一些痛苦。,5. burst into laughter 突然笑起來(lái) burst into 突然 eg. The aircraft crashed and burst into flames. 飛機(jī)突然墜地起火。 習(xí)慣用語(yǔ) burst in闖入; 突然出現(xiàn); 突然發(fā)作 burst out大呼; 驚叫; 沖出; 突然發(fā)作,6. mercy n. 仁慈；慈悲 show mercy to sb. 對(duì)某人起了憐憫之心 e.g. They showed mercy to their enemies. 他們對(duì)敵人很仁慈。 at the mercy of 任…處置；無(wú)能為力 e.g. The ship was at the mercy of the storm. 那只船在暴風(fēng)雨中失去控制。,have mercy on,(對(duì)….憐憫),,※ 警察毫不留情的將鱷魚擊斃,The policemen shot the crocodile ___________.,without mercy,,※ 她請(qǐng)求法官對(duì)她丈夫法外開恩。,She appealed to the judge to __________ her husband.,have mercy on,※人類的命運(yùn)受自己控制,The destiny (命運(yùn)) of Man is ___________ himself.,,◆,(對(duì)….憐憫),◆,◆,without mercy,at the mercy of,have mercy on sb,毫不留情,對(duì)……憐憫,受……控制,at the mercy of,7.certain adj.確定的；有把握的(sure)；某一；某種；一定(some) For certain reasons /a certain reason,he will not come. He’s certain to pass the exam.=It’s certain that he’ll pass the exam. 辨析certain and sure certain 的主語(yǔ)既可以是指人的詞 ，也可以是指物的詞，而sure 的主語(yǔ)通常為指人的詞 It’s certain that the earth is round. (sure can’t replace certain),8. protect v. to keep someone or sth. safe from harm, damage or illness,protect sb. / sth. from (against) sth.,e.g. Kids should be protected from the violence. e.g. The walls were built to protect the country against the attack.,protection n.,An umbrella is used to ______people ____ rain. protect . from B. prevent. from C. keep.from D. stop.from We should take action immediately to prevent the earth from ___ A washing away B being washed away C to wash away D to be washed away,A,B,We must do our best to _______ Tibetan antelopes _____ A prevent …from hunted B protect …. from hunting C prevent… from hunting D protect…from being hunted ※Even the heavy rain can’t ______ him ____ going to school. ※ A line of forts(堡壘)was built along the border to _____ the country ____being attacked.,D,prevent,protect,from,from,9. contain v. to have sth. inside or have sth. as a part 包含；容納；容忍,e.g. He opened the bag, which contained a wallet, a car key and a mobile phone. e.g. This article contains important information about wildlife protection.,container n. 容器,The album______ twelve songs in all,______ many classics A includes ;including B. contains; included C. includes; included D. contains, including ■ The book_______all the information you need. ■The plan ______ most of your suggestions. ■Six people were invited to his party, ________me. ■The album _____ forty pictures, _______ten of my brother’s.,D,contains,including,including,includes,contains,10. affect v. 影響；感動(dòng)；侵襲,e.g. Smoking greatly affects health.,區(qū)別: effect n. have an effect on / upon sb. / sth.,e.g. Smoking has a great effect on health.,The change in climate may affect your health. She was affected by the movie. As a child she was very weak; so slight change in the weather could ____ her delicate health. A result B develop C decrease D affect The habit of your life will have a great ______ on your future A affect B effect C result D mercy,D,影響,感動(dòng),B,affect = have an effect on,11. pay attention to give your attention to 注意 1) Please pay attention to this clause in the sentence. 請(qǐng)注意看句中的這個(gè)從句。 2) Please pay attention to the difference between the two words. 請(qǐng)注意這兩個(gè)詞之間的區(qū)別。 3) You must pay attention to your teacher in the class. 上課的時(shí)候必須專心聽老師講課。,2.The air quality is getting worse and worse. We should pay more attention to _______the environment. A protecting B. protect C. be protected D. being protected,1 He_____what the teacher said. That’s why he didn't finish the exercises. A. paid no attention B. drew his attention to C. paid no attention to D. paid special attention to,,pay attention to 中 to是介詞,其后的動(dòng)詞用動(dòng)詞ing 形式,C,A,12. appreciate vt. 1) 感激；感謝 eg. I appreciate your help. 我感謝你的幫助。 2) 鑒賞；欣賞；賞識(shí) eg. Do you appreciate good wine? 你會(huì)鑒賞好酒嗎？ 3) 察覺(jué)；意識(shí)到 eg. We appreciate the danger ahead. 我們意識(shí)到危險(xiǎn)臨頭。,13.No rainforest, no animals, no drugs. = If there was no forest, there would be no animals and no drugs. 沒(méi)有熱帶雨林，就沒(méi)有動(dòng)物，也沒(méi)有藥物。,No pains, no gains. 不勞無(wú)獲。 Nothing venture, nothing gain. 不入虎穴,焉得虎子 Nothing seek, nothing find.無(wú)求則無(wú)獲。,14. as引導(dǎo)方式狀語(yǔ)從句 [表示方式]象, 按照, 如同 Run As I do. 像我這樣跑。 Leave it as it is. 保持原狀, 不要?jiǎng)铀?As they landed, things began to disappear.,[表示時(shí)間]當(dāng)., 的時(shí)候 , 一邊.一邊, 隨著 She sang as she worked. 她一邊工作一邊唱歌。 I saw him as he was getting off the bus. 正當(dāng)他下公共汽車時(shí), 我看見了他。,,■當(dāng)熊貓寶寶開始自己啃咬竹子時(shí)，這些科學(xué)家知道他們會(huì)成功完成實(shí)驗(yàn)的。,The scientists knew that they would_________________ the experiment when the panda babies began to ___ and eat bamboo by themselves.,bite,With the help of his friend , he _____ in moving the big rock A failed B managered C succeeded D tried,◆ fail,,,fail to do,失敗做某事,15. succeed,C,succeed in finishing,succeed,,succeed in doing sth,成功做某事,,,success,successful,vi.,n.,adj.,同學(xué)們,來(lái)學(xué)校和回家的路上要注意安全,同學(xué)們,來(lái)學(xué)校和回家的路上要注意安全,