高中英語 Module 2 DNA the secret of life Period Four Reading Practice課件 外研版選修9

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1、1 v修改，更改 n修改2 adj.具有監(jiān)管權(quán)的 n規(guī)章制度3 n標(biāo)簽 adj.貼有標(biāo)簽的4 adj.不受影響的；抵抗的 n阻止，抵抗 v抵制MODULE 2 DNA THE SECRET OF LIFE PERIOD FOUR READING PRACTICE 課件課件（外研版選修（外研版選修9）.單詞識記單詞識記modify modification regulatory regulation label labeled resistant resitance resist 5 v批準(zhǔn)，核準(zhǔn)；認(rèn)可 n批準(zhǔn)，同意6 v反對 n反對 n反義詞7 n檢查 v檢查8 adj.可以食用的 v吃 v喝

2、 adj.可飲用的9 v生產(chǎn)；n.農(nóng)產(chǎn)品 n產(chǎn)品 n產(chǎn)量10 n品種，種類 adj.各種各樣的 v變化 approve approval oppose opposition opposite inspection inspect edible eat drink drinkable produce product production variety various vary1be bad 對有害2call 呼吁3 the difference辨析；區(qū)別4up now直到現(xiàn)在5in favour 支持6place a ban 對禁止7apply 適用于8pay attention 注意9fro

3、m now 從現(xiàn)在起10run 總計.短語天地短語天地for on tell to of on to to on into 1Neither young nor old people feared possible side effects from GM foods.信息提取句中neither.nor.是引導(dǎo)否定結(jié)構(gòu)的句子，意為“兩者都不”。例句仿寫貓既不在房間里也不在屋頂上。.句型搜索句型搜索The cat was neither in the room nor on the roof.2Its hard to predict how GM crops will affect the en

4、vironment.信息提取句中“It isadj.(for/of sb)to do.”意為“某人做某事是怎么樣的”例句仿寫再學(xué)一門外語對當(dāng)代大學(xué)生來說是重要的。Its important for the present college students to learn another foreign language.閱讀課文，根據(jù)課文內(nèi)容選擇。1Which sentence is the closest in meaning to the following one?Yet reducing the amount of insecticides needed by using CM cr

5、ops can reduce the amount of cancer producing chemicalsor carcinogensthat are found in food.ASome GM crops may need a lot of insecticides.BBy using GM crops we can reduce the need for insecticide s.CGM crops contain cancer producing chemicals.DGM crops dont pass carcinogens from insecticides to the

6、f ood.預(yù)讀理解預(yù)讀理解2Which sentence is the closest in meaning to the following one?If a gene that produces an allergic reaction is transferred into another crop, then a person who usually avoids food containing this gene may not know that it is now present in the modified food.AGM food is not likely to ca

7、use allergic reactions.BAllergy sufferers should avoid GM food.CAn allergy producing gene can be passed into the GM foo d.DNew allergy producing genes can be created with the GM food.3Which sentence is the closest in meaning to the following one?90 percent of US cattle are raised on growth factors t

8、hat enter the beef.A90 percent of US beef contains growth factors.B90 percent of US cattle growth factors enter the beef.CAll US cattle growth factors find their way to the beef.D90 percent of US cattle will be eaten as beef.答案1.B2.C3.AThe office software has been modified over the years.這個辦公軟件經(jīng)過了多年

9、的改變。Patients are taught how to modify their diet.病人獲得有關(guān)如何調(diào)節(jié)自己飲食的指導(dǎo)?！練w納拓展】(1)modify v緩和；使溫和to modify your behavior/language/views使你的行為/語言/觀點更容易讓人接受1modify v改動；更改改動；更改modify ones demands 降低要求(2)modification n變更；修正，改進(jìn)；緩和；修改；減輕The plan requires some modifications.這個計劃需要做些修改?！痉g句子】我們得對我們的計劃稍加修改。他要想當(dāng)選，就得把

10、觀點緩和些。 Hell have to if he wants to be elected.【完成句子完成句子】We have to modify our plan a little. modify his views(1)n.貼紙，標(biāo)簽；商標(biāo)；稱號，綽號attach a label on.在上加上標(biāo)簽put a label on ones luggage加標(biāo)簽于行李上acquire the label of得了綽號All the sale items have special labels.所有減價物品都有特殊標(biāo)簽。Tom has been given the label of “playb

11、oy” by his friends.湯姆被他的朋友們稱為“花花公子?！?label(2)v.貼標(biāo)簽于；用簽條標(biāo)明We labeled the box before we sent it onto the train.在送上火車前，我們給箱子貼上了標(biāo)簽。These people are often labeled as “workshy”這些人常被歸入“怕工作”的一類?！痉g句子】你給行李貼上標(biāo)簽了嗎？Have you attached labels on the luggage?3resistance n(尤指對疾病、藥物的)抵抗力；阻力The demonstrators offered l

12、ittle or no resistance to the police.示威群眾對警方?jīng)]怎么抵抗力。The firm has to overcome its resistance to the new technology.這家公司必須克服對采用新技術(shù)的阻力。Regular exercise can build up resistance to infection.有規(guī)律的鍛煉可以增強(qiáng)身體對傳染病的抵抗力。【歸納拓展】put up (a) resistance 抵抗water resistance 抗水性；水阻力resist v. 抵制，抵抗，反抗；忍住resistant adj.抵抗的，對

13、抗的；不受影響的用resist/resistant/resistance的適當(dāng)形式填空Elderly people are not always to change.There has been a lot of to the new law.The bank strongly cutting interest rates.resistant resistance resistedHow can I transfer money from my bank account to his?怎樣才能把我賬戶上的錢轉(zhuǎn)到他的賬戶上呢？The patient was transferred to anot

14、her hospital.患者被轉(zhuǎn)送到了另一家醫(yī)院?！練w納拓展】(1)transfer還有以下含義：(使在旅途中)轉(zhuǎn)乘，換乘，倒車Passengers are transferred from the airport to the hotel by taxi.旅客自機(jī)場改乘出租車到賓館。4transfer v轉(zhuǎn)移轉(zhuǎn)移轉(zhuǎn)移(感情)；傳染(疾病)；轉(zhuǎn)讓(權(quán)利等)Joe had already transferred his affections from Lisa to Cleo.喬已移情別戀把愛意從莉薩轉(zhuǎn)移到了克利奧身上。轉(zhuǎn)存；轉(zhuǎn)錄；改編You can transfer data to a di

15、sk in a few seconds.你可以在幾秒鐘內(nèi)將數(shù)據(jù)轉(zhuǎn)存到磁盤上?！痉g句子】這家電影制片廠正遷往好萊塢。 總部已經(jīng)轉(zhuǎn)移到了倫敦。The film studio is transferring to Hollywood.The head office has been transferred to London.(1)vi.贊成，同意；認(rèn)可；核準(zhǔn)approve of sb /sth同意某人/某事Do you approve of my idea？你同意我的想法嗎？(2)vt. 批準(zhǔn)，通過(計劃、提案、要求等)The committee unanimously approved the

16、 plan.委員會一致通過了計劃?！練w納拓展】approval n. 贊成；批準(zhǔn)；認(rèn)可approving adj.贊成的，同意的5approve v批準(zhǔn)，核準(zhǔn)；認(rèn)可；贊成，同意批準(zhǔn)，核準(zhǔn)；認(rèn)可；贊成，同意You cant leave here without the managers approval.沒有經(jīng)理的批準(zhǔn)，你們不能離開這兒。用所給詞的適當(dāng)形式填空approve/approving/approval/approvinglyHe gave me an nod.She looked at him and smiled.The course by the Department of Edu

17、cation.approving approvingly was approved He found himself opposed by his own deputy.他發(fā)現(xiàn)自己的副手反對自己。I would oppose changing the law.我將反對改變這個法規(guī)。6oppose vt. 反對反對【翻譯句子翻譯句子】我反對把我當(dāng)小孩看待。我反對把我當(dāng)小孩看待。I oppose/object to/am opposed to being treated like a child.The president put a ban on nuclear testing.總統(tǒng)禁止核實驗。

18、Smoking is banned in the building.樓內(nèi)禁止吸煙?！練w納拓展】ban on/against. 禁止place/put a ban on.禁止lift/remove the ban on.解除對的禁令ban sb from doing sth 禁止某人做某事7ban n禁止；禁令；禁止；禁令；vt.禁止，取締禁止，取締【辨析辨析】ban語氣最重，指權(quán)威機(jī)關(guān)正式禁止。語氣最重，指權(quán)威機(jī)關(guān)正式禁止。forbid是普通用詞，指個人行為。是普通用詞，指個人行為。prohibit是正式用詞，指用法律或法令來禁止。是正式用詞，指用法律或法令來禁止。用ban, forbid和p

19、rohibit的適當(dāng)形式填空The law tobacconists from selling cigarettes to children.The police lifted the against parking in this street.I cant you/your seeing that man again.【完成句子完成句子】prohibits ban forbid Please do me the favor to take the letter to him.請你幫忙把這封信轉(zhuǎn)交給他。Were all in favor of the plan.我們都贊成這個計劃。The p

20、lan is in our favor.這項計劃對我們有利?！練w納拓展】do sb a favor 幫助某人do sb the favor to do幫某人做in ones favor 有利于，支持in favor of.贊同；支持贊同；支持我完全贊同同工同酬。Im all equal pay for equal work.【完成句子完成句子】in favor of1It is hard to predict how GM crops will affect the environment.很難預(yù)計轉(zhuǎn)基因食品將會對環(huán)境產(chǎn)生怎樣的影響。It isadj.to do的比較完整的結(jié)構(gòu)應(yīng)該是：It i

21、sadj.for /of sb to do.。在該句式中有時會省去for/of sb，動詞不定式在句中作主語。Its easy to master a language.掌握一門語言很容易。Its hard for us to learn English.對我們來說學(xué)習(xí)英語很困難。Its very kind of you to be so considerate.你那么體諒人真是太好了。(1)當(dāng)句中的形容詞僅僅是描述事物，而不是對不定式行為者的品格進(jìn)行評價，用for sb。這類形容詞有：difficult, hard, easy ，important, dangerous, possible等

22、。(2)當(dāng)形容詞是描述不定式行為者的性格、品質(zhì)時，用of sb。這類形容詞有：kind，good，nice，right，wrong，clever，careless, polite, foolish等。Its very dangerous for children to cross the busy street.對于孩子們來說，穿過這條繁華的街道是很危險的。Its clever of you to work out the math problem.你真聰明，解出了這道數(shù)學(xué)題?！練w納拓展歸納拓展】【翻譯句子翻譯句子】他丟了那么多東西，真是太粗心了。他丟了那么多東西，真是太粗心了。Its car

23、eless of him to lose so many things.2Neither young nor old people feared possible side effects from GM foods. 是引導(dǎo)否定選擇句的結(jié)構(gòu)。當(dāng)此結(jié)構(gòu)在連接兩個主語時，謂語動詞的單復(fù)數(shù)形式取決于與動詞相連的主語。Neither Tom nor his friends were invited to the party.湯姆和他朋友都沒有被邀請參加晚會。Does neither Tom nor his family want to climb Mount Tai? 湯姆和他家人都不想去爬泰山嗎？

24、年輕人和老人都不害怕轉(zhuǎn)基因可能具有的副作用。年輕人和老人都不害怕轉(zhuǎn)基因可能具有的副作用。句中句中neither.nor【翻譯句子翻譯句子】今天父母都不在家。今天父母都不在家。Neither Dad nor Mum is at home today. 據(jù)調(diào)查，兒童每周要看30到35個小時的電視節(jié)目，遠(yuǎn)遠(yuǎn)超過在校學(xué)習(xí)時間。大量的不適合兒童觀看的節(jié)目，對兒童造成了不利影響。請結(jié)合實際以“No Television Day” Campaign為題呼吁家長們在星期天關(guān)上電視機(jī)，幫助兒童遠(yuǎn)離電視。詞數(shù)：120左右。倡議書倡議書【寫作任務(wù)寫作任務(wù)】(1) 根據(jù)寫作要求可知，本文是就“看電視”發(fā)表自己的觀點看

25、法，提出倡議。語言應(yīng)簡明得體連貫。文章可分三段來表達(dá)，第一段以簡練的語言簡單介紹“看電視”的好處；第二段則著重筆墨列舉“看電視”的壞處及影響；最后概括全文得出結(jié)論。(2) 構(gòu)思好文章的結(jié)構(gòu)框架和中心后，我們應(yīng)正確地選擇與使用詞匯。盡量合理、恰當(dāng)?shù)貙W(xué)習(xí)使用已學(xué)的高級詞匯，避免生僻詞匯、詞組。另外，大膽運用一些連詞和副詞來潤色文章，增強(qiáng)文章的邏輯性和表現(xiàn)力，更能體現(xiàn)出自己較強(qiáng)的語言運用能力。【寫作分析寫作分析】(3) 在體裁明確，思路清晰，推敲好詞匯的基礎(chǔ)上，應(yīng)合理規(guī)劃文章的層次段落，以錦上添花，使文章盡善盡美。 “No Television Day” Campaign TV nowadays i

26、s very universal，and everyone has access to it.TV makes it possible to keep track of current events and the latest developments in the world.By watching TV, we can enrich our knowledge and broaden our horizons.However, every coin has two sides.Its reported that, on average, children watch between 30

27、 and 35 hours of TV per week.It is bad for their health to watch too much TV.It will cause bad sight and overweight.Furthermore, it does harm to brain development if they watch TV for long hours.Whats worse, there are many TV programs that arent suitable for children.【范文欣賞范文欣賞】Therefore, parents sho

28、uld reduce the time their children spent in front of TV.So we would like to hold “No Television Day” campaign to call on families to switch off TVs on Sundays and go for a picnic or a walk to enjoy a wonderful day!這是一篇非常好的作文材料。1文章使用了很多已學(xué)的高級詞匯，大膽地使用了一些連詞和副詞來潤色文章，增強(qiáng)了文章的邏輯性和表現(xiàn)力，更能體現(xiàn)出作者較強(qiáng)的語言功底。如：further

29、more, therefore, overweight, whats worse, too much, have access to, keep track of, broaden ones horizons, on average, be suitable for, call on, switch off等。【名師點津名師點津】2本文還使用了變化多端的句式結(jié)構(gòu)，使得文章更加豐富多彩，文章結(jié)構(gòu)更加連貫完整。(1)形式賓語it的使用，能使句子結(jié)構(gòu)簡練清晰，重點突出：TV makes it possible to keep track of current events and the lates

30、t developments in the world.(2)使用形式主語it能夠避免頭重腳輕，增強(qiáng)語言的表現(xiàn)力：Its reported that, on average, children watch between 30 and 35 hours of TV per week.Its bad for their health to watch too much TV.(3)定語從句的使用，可以使文章的表達(dá)更加明確具體：There are many TV programs that arent suitable for children.Therefore, parents should reduce the time their children spent in front of TV.3文章在謀篇上思路清晰，合理地規(guī)劃了文章的層次段落，做到了錦上添花，使文章更加出色。