2019-2020学年高中英语Unit4WildlifeprotectionSectionⅡLearningaboutLanguage讲义

1、学必求其心得，业必贵于专精section learning about language.单词拼写根据汉语或首字母提示，写出下列单词1the boss employed （雇用） about 20 people to work for him yesterday。2a certain（某一）person called on you yesterday。3the disease failed to respond (反应) to the new drugs the doctor applied。4the internet and television make it possible for u

2、s to see a distant (遥远的） scene。5we really appreciate (感激） everything youve done for our daughter.6this book contains all the information you need.7the final exam was over and the students went home in relief8their opinions will not affect my decision at all.9the number of traffic accidents has decre

3、ased by ten percent.10the report shows that eating too much meat will harm our health. .拓展词汇根据词性或汉语提示，写出下列单词1protect v保护protection n保护2power n力量powerful adj.强大的；有力的3distant adj.远的;远处的distance n远方；距离4loss n损失;遗失lose v失去5mercy n仁慈；宽恕;怜悯merciful adj。仁慈的;慈悲的;宽容的6succeed vi。成功 vt.接替;继任success n成功successf

4、ul adj。成功的v。.ionn。n。fuladj。connection n连接correction n更正direction n指导fearful adj.可怕的forgetful adj.易忘的skillful adj.熟练的.补全短语根据提示补全下列短语1die out灭亡；逐渐消失2in peace 和平地；和睦地;安详地3in danger （of) 在（的）危险中；垂危4in relief 如释重负5burst into laughter 突然大笑起来6protect.from.。 保护不受（危害）7pay attention to 注意8long to do sth。 渴望做某

5、事9without mercy 毫不怜悯地10do harm to 对有害.选词填空选用上述短语的适当形式填空1reading in bed does harm to our eyes.2leave him in peace；hes trying to work。3many species of animals are in danger of dying out4in the past，people in africa hunted elephants without mercy5we should pay attention to protecting the animals which

6、have nearly died out.inn.介词短语v.。.from动词短语in action 在活动中，在进行中，在运转中in advance 在前头,事先，预先in charge 主管，掌管，看管make。.。from。.由制造borrow。from。.。从借learn。from.。向学习 1please take me to a distant land where i can find the animal that gave fur to make this sweater.请带我到一个遥远的地方,在那里我可以找到为制作这种毛衣而提供皮毛的动物.记句式结构where引导限制性定

7、语从句仿写促落实i would like to live in a place where there is plenty of sunshine我想住在一个阳光充足的地方。2it shows the importance of wildlife protection,but id like to help as the wwf suggests。这体现了野生动植物保护的重要性，不过,我还是想按照世界野生生物基金会的建议来帮助你们。记句式结构as 表示“仿照；像那样；如,引导方式状语从句仿写促落实anne wouldnt write down a series of facts in her

8、diary as most people do安妮不会像大多数人一样在日记中记流水账。 decrease vt。 vi. 减少；（使)变小/变少 n减少;降低(教材p25)if their habitat is threatened or they cannot find enough food，their numbers may decrease。如果它们的栖息地受到威胁或是它们找不到足够的食物，它们的数量就会减少。(1)on the decrease在减少中a decrease in.。. 在方面减少（2）decrease to。 减少到decrease by。. 减少了decrease

9、from。.to.。 从减少到there is a decrease of nearly 7 in the number of visitors to the museum。参观博物馆的人数下降了将近7。because of human activities，the number of some rare animals is on the decrease。由于人类活动,一些稀有动物的数目在减少。they decreased the size of the group from 25 to 15.他们把小组的人数从25人减少到了15人。名师点津decrease的反义词increase的用法i

10、ncrease to 增加（长）到increase by 增加(长）了on the increase 在增加 die out灭绝;逐渐消失；逐渐熄灭(教材p25）as a result these endangered animals may even die out。结果，这些濒危的动物甚至可能会灭绝。die away逐渐减弱,逐渐模糊，逐渐消失die down 逐渐降低，逐渐平息die off 相继死去die of 死于（内因)die from 死于(外因)the sound of the engine died away as the car drove into the distanc

11、e.随着汽车向远方驶去,发动机声渐渐消失。after the talk the mans anger died down a bit。谈话之后,这名男子的愤怒平息了一点。the apple trees in the field are all dying off from disease.地里的苹果树一棵接一棵地病死了。with society developing,many old customs are dying out随着社会的发展，许多古老的风俗在逐渐消失。 loss n损失;遗失；丧失（教材p25）not enough food：loss of bamboo growing are

12、as 食物不足:竹子生长地缺乏(1）make up for the loss弥补损失at a loss 不知所措；困惑(2)lost adj. 失去的；丧失的；迷惑的be lost in 全神贯注于；沉浸于he was determined to try his best to make up for the loss.他下定决心尽最大努力弥补损失。for a moment,tom was at a loss how to respond to her question。汤姆一时不知怎么回答她的问题。lost(lose） in thought，he even didnt notice me w

13、hen i entered the room.由于陷入沉思，我进入房间的时候他甚至没有注意到我. in danger （of）在危险中；垂危（教材p25)why are they in danger of disappearing?为什么它们面临灭绝的危险？(1)out of danger脱离危险be a danger to sb。/sth。 对某人/某物是个威胁（2)dangerous adj. 危险的(指事物或人对别人有危险）with the doctors effort，the patient was out of danger.在医生的努力下，那位病人脱离了危险。as far as i

14、m concerned，he is a danger to society。在我看来，他是社会的危险分子。if he carries on like this，hes in danger of being removed (remove) by the company。要是他继续这样下去,他就有被公司开除的危险。语境助记this dog is dangerous，so when you are close to it，you are in danger。you have to go far away from it so as to get out of danger。那只狗很危险，所以靠近它

15、的时候，你就有危险。你必须远离它以便脱离危险. respond vi.回答;响应；做出反应(教材p26)daisy responded immediately.戴茜立刻回答。（1）respond to.。回应；对做出反应respond that.。 回答说（2)response n. 回答；响应；反应in response to 响应；反应(通常作状语)make a response to 对做出反应/回答make no response to 对不做出反应he responded that he would be pleased to attend the party。他回答说他很高兴参加派

16、对.she responded to my letter with a phone call. she made a response to my letter with a phone call。她收到我的信，给我回了个电话。she made no response（respond) to my question，which made me very angry。她没有回答我的问题，这使我非常生气。语境助记none of the students responded to her question；that is to say，her question failed to get a res

17、ponse from any of the students。没有一个学生回答她的问题,也就是说，这个问题没能引起任何一个学生的回应。 relief n（痛苦或忧虑的）减轻或解除；减轻痛苦的事物；缓解；宽慰(教材p26）in relief daisy burst into laughter.戴茜如释重负，突然笑了起来。in relief如释重负with relief 宽慰地to ones relief 令某人感到欣慰的是it was a great relief to find that my family were all safe.发现我的家人都安然无恙是一大慰藉.i smiled in

18、relief after i heard my son had been admitted into tsinghua university.听说我的儿子被清华大学录取了，我如释重负地笑了。to her relief，her younger brother recovered quickly after operation。让她感到欣慰的是,她弟弟手术后恢复得很快。 mercy n仁慈；宽恕;怜悯(教材p26）farmers hunted us without mercy。农民们毫不留情地捕杀我们。（1）show mercy to sb。怜悯某人have mercy on 对表示怜悯at th

19、e mercy of 任凭的摆布;在的支配中without mercy 残忍地,毫无同情心地(2）merciful adj。 仁慈的；宽大的having lost the engines power，the boat was now at the mercy of the wind.发动机坏了，这艘船现在任由大风摆布。he was such a cruel man that he showed no/little mercy to others。他是一个那么残酷的人以至于他对别人毫无怜悯之情。they had mercy on their neighbor for he suffered a

20、lot. they showed mercy to their neighbor for he suffered a lot.他们对邻居表示同情，他受的苦难太多了。he will be generous and merciful （mercy) to those who are weaker than himself.对待比他弱小者,他宽厚大方、仁慈善良。 certain adj。确定的；一定;某一；某些(教材p26)they allowed tourists to hunt only a certain number of animals if they paid the farmers。如

21、果游客付给农民钱的话，他们允许游客猎取一定数量的动物。(1)be certainits certain that。.。一定(2)make certain of 搞清楚，弄明白for certain 确定；无疑（for sure）she left him for a certain reason。因为某种原因她离开了他。he is certain to win(win） the match.it is certain that he will win the match。他肯定能赢这场比赛。you must make certain of the facts before writing the

22、 report。在写报告前，你必须先弄清事实。i cant say for certain when he will arrive。我不确定他什么时候到。名师点津a certain等于some，表示“某一”，后接可数名词单词。 appreciate vt.鉴赏；感激；意识到（教材p26）you should pay more attention to the rainforest where i live and appreciate how the animals live together。你们应该多关注我生活的热带雨林,并且懂得热带雨林的动物是如何在一起生活的。(1）appreciate

23、 (ones） doing sth。感激(某人)做某事i would appreciate it if.。 如果我会不胜感激(2）appreciation n。 欣赏；鉴别;感激i really appreciate your thinking highly of my work.我很感激你对我的工作作出如此高的评价。i would appreciate it if you can give me some advice on how to solve these problems。如果您能给我一些关于如何解决这些问题的建议，我将不胜感激。i appreciate being given （g

24、ive） the chance to work in your company two years ago.我感谢两年前你给我在你公司工作的机会。名师点津appreciate用法的两点注意（1)appreciate后接动名词,而不可用不定式作宾语，且不能以“人”作宾语。（2）appreciate 后面若跟when/if引导的从句作宾语时，从句前应用it作形式宾语。类似用法的动词还有hate,love，like,dislike等。 succeed vi.成功；继承 vt。接替；继任（教材p27）what must be done if wildlife protection is to succ

25、eed？如果野生动植物保护想取得成功的话，必须采取什么样的措施呢？（1)succeed in （doing） sth。成功完成某事succeed to sth. 继承(2）success n。 成功successful adj。 成功的successfully adv. 圆满地；顺利地；成功地after many years hard work the scientists finally succeeded in sending(send) the explorer to mars。经过多年的努力工作,科学家们最终成功地把探测器发送到了火星上。i hope you would as earl

26、y as possible get appropriate person to succeed to me。希望你能早日找到合适的人手接替我的工作。语境助记after succeeding to his fathers company as president of it successfully，he succeeded in making the company more successful in its field，which helped to make him a big success in turn。在他成功地继承了父亲的公司并成为公司总裁之后,他使公司在自己的领域里获得了更大

27、的成功。反过来，公司的成功也成就了他的成功人士的地位。 employ vt.雇用；利用（时间、精力等）（教材p27）can they be employed to work in the park and not hurt the animals？能够雇用他们在公园工作并且不伤害动物吗？(1)employ sb。as。.雇用某人作employ sb。to do sth。 雇用某人做某事（2） 从事于,忙于（做）某事（3）employer n。 雇用者；雇主；老板employee n. 雇工；雇员you should employ your money more wisely。你应该更明智地使用

28、你的资金。a number of people have been employed to deal(deal) with the work。已雇用一些人来处理这项工作。she employed herself in watering/was employed in watering the flowers，so she did not notice what was happening。她在忙着给花浇水，没有注意到发生的一切。 harm n vt.损害；伤害(教材p27)what should be done to punish people who do harm to the anima

29、ls？应该采取什么措施来惩罚那些危害动物的人们呢？（1）do harm to sb./sth。do sb。/sth。harm 对某人/某物造成伤害there is no harm in （ones） doing sth。it does no harm (for sb。) to do sth. (某人）做某事并无害处。(2)harmful adj。 有害的harmless adj. 无害的be harmful to.。 对有害keep away from such things as you think will do you harm.远离你认为对你有伤害的事情。drinking too mu

30、ch does harm to our health. drinking too much is harmful (harm) to our health。喝酒太多对我们的身体有害。there is no harm in saying (say) sorry to her first。it does no harm to say （say) sorry to her first.对她先说对不起也无害.语境助记playing computer games will not only do harm to your physical health，but it is also harmful to

31、 your mental health.so there is no harm in advising you to give it up。玩电脑游戏不仅会伤害你的身体健康,也对你的心理健康有害。因此劝你放弃它对你没有害处。(教材p26)please take me to a distant land where i can find the animal that gave fur to make this sweater.请带我到一个遥远的地方，在那里我可以找到为制作这种毛衣而提供皮毛的动物.【要点提炼】where 引导的是一个限制性定语从句，修饰表地点的名词land，where在从句中作

32、地点状语.where可引导的从句england is one of the few countries where （in which） people drive on the left。英国是少数沿左侧开车的国家之一。where others are weak，he is strong。别人的弱点正是他的优势。 thats just where we basically disagree with him.这就是我们同他的根本分歧点。 is this the place where they went hunting last week?这是他们上周打猎的地方吗？1(教材p26）please

33、 take me to a distant land where i can find the animal that gave fur to make this sweater。【分析】句中where引导定语从句，修饰先行词a distant land，其中还包含一个that引导的定语从句，修饰先行词the animal。【翻译】请带我到一个遥远的地方，在那里我可以找到为制作这种毛衣而提供皮毛的动物.2（教材p26）you should pay more attention to the rainforest where i live and appreciate how the animals live together。【分析】句中where引导定语从句，修饰先行词the rainforest;how the animals live together是how引导的名词性从句，作动词appreciate的宾语。【翻译】你们应该多关注我生活的热