1、新教材外研版高中英语必修第二册 Unit 6 Earth first 精品学案知识点考点汇总Unit 6 Earth firstWhere there is green,there is life.哪里有绿色,哪里就有生命。Wildlife protection is to protect human oneself!保护野生动物就是保护人类自己!Only to obey nature in order to overcome nature.只有服从自然才能征服自然。Nature is kind of a loving mother,but also a butcher in cold blo
2、od.大自然是慈爱的母亲,但也是冷血的屠夫。A nations moral is great,can from the animals attitude to see.一个国家的道德是否伟大,可以从其对动物的态度看出。DreamsLangston HughesHold fast to dreams For if dreams die Life is a brokenwinged bird That can never fly.Hold fast to dreams For when dreams go Life is a barren field Frozen only with snow.T
3、he Tibetan AntelopeThe Tibetan antelope is similar to the Mongolian gazelle(瞪羚) in appearance,but it is much bigger.A grown male Tibetan antelope usually weighs 3540 kg and female 2428 kg.The particularity of the Tibetan antelope is that there is a little bag in every nostril(鼻孔)Its role is to help
4、breathe on airthin highland.Adult males horns are usually 5060 centimeters in length,but females havent any horns.Antelopes lifespan is not very long.Normally,they can only survive for eight years.They like living in large groups on plateaus with the altitudes of 4,3005,100 meters and are good at ru
5、nning.But according to the recent research and report,the Tibetan antelope is becoming extinct but luckily many brave people full of responsibility have taken action to join in the protection of it.We also hope to see the grand scenea large number of antelopes running on the plateau again.探索发现1What
6、is the role of the little bag in every nostril? 2How long can antelopes live on average? 3What do you think we should do to the Tibetan antelopes? 答案1.To help breathe on airthin highland.2Eight years.3We should take action to protect them from extinction.匹配词义a单词匹配()1.shark Av.把作为目标()2.dive Bn.(鲨)鱼()
7、3.target Cv.(通常指使用呼吸设备的)潜水答案13BCAb短语匹配()1.in fear A因为,由于()2.be scared/frightened/afraid of B对有影响()3.due to C把看作()4.cut off D害怕()5.have a(n)effect on E害怕地()6.be based on F错误地()e across G以为基础()8.seeas H而不是()9.rather than I切掉,砍掉()10.by mistake J偶遇,偶然发现答案15EDAIB610GJCHF.默写单词1scare v 使(某人)惊恐,吓唬2fortunate
8、ly adv. 幸运地3extinction n. 灭绝,绝种4attitude n. (尤指通过行为表现出的对某事的 一般)看法,态度.语境填词shark,target,attitude1Such a positive attitude towards life can be helpful in lifting your spirits.2Only by working hard can you achieve your target3Most people fail to realize that shark attacks dont happen very often.语法填空之派生词
9、1The diver(dive) went into the deep water beyond the danger limit.2I was scared(scare)to death.3The boat sank quickly but fortunately(fortunate) everyone was rescued.4In a word,we must take some measures to prevent rare animals from extinction(extinct)1This is the opening scene from the 1975 film Ja
10、ws,showing a shark attack.这是1975年上映的电影大白鲨的开始场景,展示了鲨鱼的攻击。2Finning would have an unexpected effect upon Peter Benchley,the man who wrote the book the film Jaws was based on.割鳍可能对彼得本奇利产生了意想不到的影响。此人写了大白鲨,电影大白鲨就是以该书为蓝本。3He came to see people as a danger to sharks,rather than the other way round.他开始认为人类对鲨
11、鱼是一种威胁,而不是鲨鱼对人类是威胁。4Experts have proved that sharks do not see people as food,and they attack us by mistake.专家们已经证明,鲨鱼并不把人当作食物,它们不过是误袭我们。 名师圈点shark n鲨鱼surface v升到水面,浮出水面in fear 害怕地a success 一个成功的人或一件成功的事success作不可数名词时,意为“成功”award n奖,奖品,奖金strengthen v加强,巩固scared v使(某人)惊恐,吓唬be scared of 害怕make things
12、worse 使事情更糟糕frightened adj.害怕的,受惊的be frightened of 害怕stop doing sth.停止做某事(be) afraid of 害怕the number of 的数量a number of 大量的due to 由于,因为fin v切去(鱼的)鳍 n鱼鳍cut off 切掉,砍掉millions of 数以百万计的hundreds of 数以百计的thousands of 数以千计的have an effect on/upon对有影响be based on 以为基础dive v(通常指使用呼吸设备的)潜水come across 偶遇be cover
13、ed with 被覆盖seeas 把看作rather than 而不是the other way round 相反,反过来from that day on 从那天起target v把作为目标 n目标,靶子,对象by mistake 错误地,弄错fortunately adv.幸运地became/be interested in 对感兴趣extinction n灭绝,绝种原文呈现SHARKS:DANGEROUS OR ENDANGERED?We see a woman swimming1 at night in a dark sea.Suddenly,she is pulled underwat
14、er.She surfaces,cries in fear,then disappears forever.This is the opening scene from the 1975 film Jaws,showing a shark attack2It tells the story of a great white shark that attacks and kills swimmers3Jaws was a great success,attracting huge audiences and winning many awards4It strengthened peoples
15、longheld idea of the great white shark as a dangerous animal.1see a woman swimming为感官动词后加现在分词作宾补,意为“看到某人正在做某事”。2showing a shark attack为现在分词短语作后置定语,修饰opening scene。3that attacks and kills swimmers为that引导的定语从句,修饰先行词shark。4attracting huge audiences and winning many awards为两个并列的现在分词短语作定语,修饰success。Peopl
16、e have always been scared of sharks,but Jaws made things worse.It made people frightened5 of sharks,especially of the great white shark.Many people who saw the film6 started to believe that sharks were bad animals that ate humans7Some people stopped swimming in the sea,afraid of the horrible creatur
17、e from the film.Other people started fishing for sharks,killing as many as they could8At that time,nobody cared if sharks were killed,or how many were killed.People just wanted them killed95made people frightened是“make宾语宾补”的结构。6who saw the film为定语从句修饰先行词people。7that ate humans为定语从句修饰先行词animals。8kill
18、ing as many as they could为现在分词短语作结果状语。9wanted them killed为动词后加复合宾语,过去分词killed作宾补。After 1975,the number of large sharks around America fell quickly,and soon fell around the world.This was not only due to fear of sharks,but also finning10Finning is a type of fishing where sharks are caught and their f
19、ins cut off.11 The sharks are thrown back into the sea where they die slowly and painfully.The fins are used in shark fin soup.Finning kills millions of sharks a year.10本句含有not onlybut also意为“不仅,而且”,连接两个并列成分。11本句中动名词finning作主语,谓语动词用单数形式;where sharks are caught为定语从句修饰a type of fishing。Finning would h
20、ave an unexpected effect upon Peter Benchley,the man who wrote the book the film Jaws was based on.12 In 1980,Benchley was diving when13 he came across an awful sight.It was an area where fishermen were finning,and the sea floor was covered with dead sharks14Benchley saw sharks being killed and this
21、 caused a deep change in him.He came to see people as a danger to sharks,rather than the other way round.From that day on, he fought to protect sharks.He admitted that his book was wrong about sharks behaviour15“Sharks dont target humans,” he said.Experts have proved that sharks do not see people as
22、 food,and they attack us by mistake16Only around six people are killed by sharks every year.12本句为复合句。the man与Peter Benchley为同位语,其后who引导的定语从句修饰先行词the man,而the book后为省略关系代词that/which的定语从句,修饰先行词the book。13本句句式为be doing sth.when,其中when为并列连词。14where fishermen were finning为定语从句修饰先行词area。15that his book wa
23、s wrong about sharks behaviour为that引导的宾语从句作admitted的宾语。16that sharks do not see peopleby mistake为that引导的宾语从句作have proved的宾语。Fortunately,not everyone who watched the film Jaws became afraid of sharks17some became interested in understanding them.Today,as we learn more about sharks18,more people than
24、ever want to protect them from extinction.17not everyone表示部分否定;who watched the film Jaws为定语从句修饰先行词everyone。18as we learn more about sharks是as引导的时间状语从句,as表示“随着”。译文参考鲨鱼:危险还是濒危?我们看到一个女人晚上在漆黑的海里游泳。突然,她被拖到了水下。她浮出了水面,恐惧地大哭,然后永远消失了。这是1975年上映的电影大白鲨的开始场景,展示了鲨鱼的攻击。它讲述了一条大白鲨袭击并杀死游泳者的故事。大白鲨获得了巨大的成功,吸引了大批观众,赢得了许
25、多奖项。它强化了人们长期持有的观念,即大白鲨是一种危险的动物。虽然人们一直都害怕鲨鱼,但大白鲨让事态变得更为严重。它使人们恐惧鲨鱼,尤其是大白鲨。许多看过这部电影的人开始相信鲨鱼是吃人的坏动物。一些人停止在海里游泳,因为害怕遇到电影里描写的这种可怕的动物。其他人开始捕捞鲨鱼,尽可能地捕杀鲨鱼。那时,没有人关心鲨鱼是否被杀死,或者有多少被杀死。人们只是想杀了它们。1975年以后,美国各地的大鲨鱼数量迅速下降,不久世界各地的大鲨鱼数量也随之下降。这不仅是因为人们对鲨鱼的恐惧,还因为割鳍。割鳍是一种捕鱼方式,在这种捕鱼方式中,鲨鱼被捕获后,它们的鳍被割掉。然后鲨鱼被扔回海里,在那里它们缓慢而痛苦地死
26、去。鱼鳍用于做鱼翅汤。割鳍每年害死数百万条鲨鱼。割鳍可能对彼得本奇利产生了意想不到的影响。此人写了大白鲨,电影大白鲨就是以该书为蓝本。在1980年,本奇利潜水时遇到了一个可怕的景象。这是一个渔民正在割鳍的地方,海底布满了死去的鲨鱼,这使他产生了深刻的变化。他开始认为人类对鲨鱼是一种威胁,而不是鲨鱼对人类是威胁。从那天起,他就开始保护鲨鱼。他承认他的书中关于鲨鱼行为的描述是错误的。“鲨鱼不以人类为攻击的目标,”他说。专家们已经证明,鲨鱼并不把人当作食物,它们不过是误袭我们。每年只有大约六人被鲨鱼咬死。幸运的是,并不是所有看过电影大白鲨的人都害怕鲨鱼有些人对了解鲨鱼很感兴趣。今天,随着我们对鲨鱼了
27、解得越来越多,越来越多的人想要保护它们免于灭绝。.匹配词义a单词匹配()1.devote An.(野生生物)保护区()2.presentation Bn.(宣传)活动()3.reserve Cn.报告,(观点的)陈述,说明()4.damage Dv.致力,献身,倾注()5.affect Ev.释放,排放()6.adopt Fv.竭力主张,强烈要求,敦促()7.release Gv.影响()8.severe Hv.采取(某种方法)()9.campaign Iv.破损,损害,损伤()10.urge Jadj.(问题、伤势、疾病等)很严重的答案15 DCAIG610 HEJBFb短语匹配()1.ke
28、epfrom doing sth. A常识()2.take steps to do sth. B想出()3.mistakefor C分解()4.break down D号召()mon sense E在某些情况下()6.in some cases F依赖,依靠()7.takeinto account G把错当成()8.depend on H阻止做某事()9.call on I把考虑进去()e up with J采取措施做某事答案15 HJGCA610 EIFDB.默写单词1establish v 建立,设立2supply n. 煤气、电力、自来水等供应(系统)3reduce v. 减少,降低4p
29、ermission n. 允许,许可5majority n. 多数,大多数(人或物)6amount n. 数量,数额7remove v. 移走,搬走,去掉8concerned adj. 焦急的,担忧的9contribute v. 促成,造成(某事发生)10average adj. 平均(数)的.语境填词reserve,damage,drought,flood,affect,supply,reduce,amount,remove,campaign1Does the amount of rain affect the growth of crops?2Our water supply has le
30、ssened as a result of the drought.3Using a mobile phone before going to bed can damage your health.4Is there any way to remove the ink blots on my dress?5Everyone should try to reduce the amount of salt in our diet.6It has been raining these days and the river is in flood7A large amount of money is spent on