高中英語 unit4.language points課件 新人教必修2

1、2021/8/11 星期三1wildlifeprotectionUnit 42021/8/11 星期三2Go over the new words and phraseswild 16 appreciateprotection 17 succeeddecrease 18incomeloss 19employreserve 20 harmhunt 21 bitezone 22 inspectrespond 23 incidentdistant 24 fiercefur 25ending relief 26 laughtermercy 27 dinosaurcontain 28 certainpo

2、werful 29 secureaffect 30 rub2021/8/11 星期三31 滅亡2 搜尋,尋找3 和平地,和睦地4 在危險(xiǎn)中5 回答6 松了口氣.7 使某人放松的是8 突然大笑 /大哭9 對(duì)表示可憐10 某一個(gè)11 保護(hù).不受12 從事,忙于.13 對(duì).有危害/有好處14 形成,產(chǎn)生15 根據(jù).按照16 以致于,結(jié)果.die outhunt for / look for/ search forIn peacein danger (of)respond to to ones reliefin reliefburst into laughter/tearshave mercy on

3、/upon sbprotectfrom/againstdo harm to sb/do good to sbcome into beingaccording toso thata certainbe employed in doing /be employed to do2021/8/11 星期三4 1 decrease (1):There has been a steady decrease in the number of visitors. (2);We have decreased our demand for paper. (3).The number of whales has d

4、ecreased sharply this yearincrease(1):游客的數(shù)量持續(xù)下降. (n. 減少,減弱,減輕)(2):我們減少了用紙的需求.(vt 減少,降低)(3).今年鯨的數(shù)量急劇下降.(vi 變少,下降)Language points2021/8/11 星期三52. (1) die out : disappear completely 滅絕have died out Many animals_in the past decadesHe hid behind the door until the footsteps had died away.(2)die away:/ (光

5、、聲音)慢慢消失=die down；（風(fēng)）停下來The wind died away, and the leaves became silent.(3)die off : 一一死去；先后死去,(草木)先后枯死The members of the family had all died off for no reason.The leaves of the tree are dying off 2021/8/11 星期三6(5)die from (6)die of 一般指除了疾病，情感，饑寒以外的原因而造成的死亡，指死于外因。常指由于疾病，情感，饑寒等原因而造成的死亡，指死于內(nèi)因。He died

6、_ drinking/smoking/overwork. His father died _cold and hunger before liberation. 1 Elephants would _soon if man was allowed to shoot as many as they wish. A die off B die out C die away D die down2. It was a pity that the great writer died _his works unfinished A. for B with C from D of fromof2021/8

7、/11 星期三74. in danger 在危險(xiǎn)中 in danger of 有的危險(xiǎn) out of danger 脫離危險(xiǎn) 他有生命危險(xiǎn)。He is in danger of losing life.3. in peace: peacefully 和睦地；和平地；安詳?shù)谹ll Iraq people look forward to living_. at peace: in a state of friendship or harmony 處于和平狀態(tài).(in turn in return in trouble in vain(徒然） in time in need ) Our countr

8、y is _nowat peacedanger (n)_adj. dangerous _vt endanger . The bridge is _so the children on it are _. A dangerous;in danger B dangerous;dangerous C in danger ;in danger D. in danger ;dangerousin peace2021/8/11 星期三85. long to do long vi. (1)We are longing to see you.(2)_ 人們渴望和平。(3)The children are lo

9、nging for the holidays.(4)I am really longing for him to say something tender to me。我們渴望看見你People are longing for peace.孩子們盼望放假.Long for sb to doLong to do sthLong for sth總 結(jié)我確實(shí)渴望他對(duì)我講此溫柔的話。渴望, 熱望, 極想2021/8/11 星期三9The knife can protect you from a lecher(色狼).The fur can protect the antelopes against t

10、he tect sb from sth/sb.保護(hù)免受protect sb against sth 防御他戴上墨鏡保護(hù)眼睛以防太陽光。He wore dark glasses to protect his eyes from the sun.5. protect.from2021/8/11 星期三106. It contains a powerful drug which affects mosquitoes它含有一種強(qiáng)效的藥物可以防止蚊蟲叮咬。這句話中的powerful是以-ful結(jié)尾的形容詞，該詞的反義詞為powerless，即去-ful加-less。以-ful結(jié)尾的形容詞

11、的反義詞形式基本上遵照這一變化規(guī)則。如：careful / careless fearful / fearlesshelpful / helpless hopeful / hopeless useful / useless2021/8/11 星期三11affect （v）: =have an effect on 影響。effect （n）效應(yīng)；結(jié)果；后果。(have an effct on sb/sth)His opinion will not _my decision他的意見不會(huì)影響我的決定。Did the medicine _? 這藥有什么療效嗎？The film had quite_ h

12、er這個(gè)影片對(duì)她影響很大。 1.The change in climate may affect your health. 2.Cancer has affected his lungs. 3.I was deeply affected by the film. 7 affect .v影響感染感動(dòng)affecthave any effectan effect onThe films which_many young people many years ago still have an _on the education of the young generation. affected;aff

13、ect B effected; affect affected; effect C. effected , effct2021/8/11 星期三128. contain v. n. containerThe new textbook contains 10 units, including two mainly revisions. He was so excited that he could hardly contain himself. The room is not big enough to contain so many people. 包含；含有控制；容忍容納2021/8/11

14、星期三139.No rain forest, no animals and no drugs. 沒有雨林就沒有動(dòng)物，也就沒有藥物。no no沒有就不； 不便無； 不不No fire, no smoke. No pains, no gains.No song, no supper. 無火不冒煙。/事出有因。 不勞無獲。不唱歌，沒晚飯。/不干活，沒飯吃。/不勞動(dòng)，不得食。(There are) No animals and no drugs without rain forest. 2021/8/11 星期三1410. You should _(更加關(guān)注 )the rainforest where

15、 I live and _(懂得how the animals live togetherpay (much/more /little/no/)+attention to._1 Youd better pay more attention to your written English2. 留心上課老師所說的話.3. 請(qǐng)注意_注意,關(guān)注你最好對(duì)英語書寫多加注意一下Pay attention to what the teacher says in class4. Much attention should be paid to _people destroying the rainforest

16、A stop B stopping C keep D keepingMay I have your attention ,please?=Attention please!draw/attract/catch/get+ones attention to fix/focus ones attention on.吸引.對(duì).注意專心與于, 將注意力集中于pay more attention toappreciate2021/8/11 星期三15pay attention tobe used tolook forward to devote oneself toget down to turn tol

17、ead torefer to stick to 注意習(xí)慣于盼望投身于；致力于認(rèn)真對(duì)付，處理求助于導(dǎo)致涉及；提到堅(jiān)持2021/8/11 星期三1611 Appreciate 1. You cant really appreciate foreign literature in translation 2. Her family doesnt appreciate her.3 I would appreciate it if you paid in cash4 Your support is greatly appreciated 5. I dont think you appreciate ho

18、w expensive it will be. 6. We didnt fully appreciate that he was seriously ill.7 I would appreciate _,to be frank, if the goods could be delivered as soon as possible A you B this C it D my self8 really appreciate_ to relax with you on this nice island.A to have had time B having time C to have time D to having time9 _I can take home. Would you like a ride? _Yes ,I will _A thanks you . B appreciate you C. appreciate it D enjoy it看翻譯作品你很難真正欣賞到外國文學(xué)原著的美妙之處她的家人不重視她(1)欣賞, 賞識(shí), 重視 (不用進(jìn)行時(shí)態(tài))假如你支付現(xiàn)金,我將不勝感激_十分感謝你的支持(2). 感激,感謝 歡迎 (不用進(jìn)行時(shí)態(tài),/ +st