高一英语必修二 Unit 4 课文知识点梳理
必修二Unit 4 Wildlife protectionHOW DAISY LEARNED TO HELP WLDLIFEDaisy had always longed to help endangered species of wildlife.【had done过去完成时；long adj.长的adv.长期地，远地n.长时间，长裤v.渴望，盼望】One day she woke up and found a flying carpet by her bed.【by‘在...附近’】"Where do you want to go?" it asked.Daisy responded immediately. "I'd like to see some endangered wildlife," she said."Please take me to a distant land where I can find the animal that gave fur to make this sweater."【where定从，中间套that定从】At once the carpet flew away and took her to Tibet.【at once马上，立刻】There Daisy saw an antelope looking sad.【非谓语looking作后制定】It said, "We're being killed for the wool beneath our stomachs.【be being done现在进行时的被动语态；beneath在...之下】Our fur is being used to make sweaters for people like you.【be being done现在进行时的被动；like prep.像...一样】As a result, we are now an endangered species." At that Daisy cried, "I'm sorry I didn't know that. I wonder what is being done to help you.【省略that的宾从；what引导的宾从；现在进行时的被动】Flying carpet, please show me a place where there's some wildlife protection."【where引导定从】The flying carpet travelled so fast that next minute they were in Zimbabwe.【so...that引导目的状从】Daisy turned around and found that she was being watched by an elephant. "Have you come to take my photo?" it asked.【that引导宾从；过去进行时的被动】In relief Daisy burst into laughter. "Don't laugh,” said the elephant, "We used to be an endangered species. Farmers hunted us without mercy.They said we destroyed their farms, and money from tourists only went to the large tour companies.【省略that的宾从；介短作后定】So the government decided to help.They allowed tourists to hunt only a certain number of animals if they paid the farmers.【if引导条件状从】Now the farmers are happy and our numbers are increasing.So good things are being done here to save local wildlife."【现在进行时的被动】Daisy smiled. "That's good news. It shows the importance of wildlife protection, but I'd like to help as the WWF suggests."【as引导时间状从】The carpet rose again and almost at once they were in a thick rainforest.A monkey watched them as it rubbed itself.【as引导时间状从】"What are you doing?" asked Daisy. ” I’m protecting myself from mosquitoes," it replied."When I find a millipede insect, I rub it over my body. It contains a powerful drug which affects mosquitoes. You should pay more attention to the rainforest where I live and appreciate how the animals live together. No rainforest, no animals, no drugs."【when引导时间状从；which引导定从；where引导定从；how引导宾从】Daisy was amazed. "Flying carpet, please take me home so I can tell WWF and we can begin producing this new drug. Monkey, please come and help." The monkey agreed. The carpet flew home.As they landed, things began to disappear.【as引导时间状从】Two minutes later everything had gone - the monkey, too.So Daisy was not able to make her new drug.But what an experience! She had learned so much! And there was always WWF…【what开头的感叹句，省略了主谓部分】Daisy如何学习去帮助野生动物Daisy常常渴望去帮助濒临灭绝的种类的野生动物。
一天她醒来发现一个正在飞行的飞毯在她包里。
“你想去哪里？”它问。
Daisy立刻回答它。
“我想去看那些濒临灭绝的动物，”她说。
“请带我去那个我可以找到供给皮毛去制造这件毛衣的动物的一个遥远的地方。
”飞毯立刻带她飞去了西藏。
在那里Daisy看到了一支看起来很伤心的羚羊。
它说，“我们被杀是为了我们肚子下的毛。
我们的皮毛被人类用来制造像你这样的毛衣。
因此，现在我们是一种濒临灭绝的种类。
”然后Daisy哭喊着，“我很抱歉我不知道那些。
我想知道神马可以被做来帮助你们。
飞毯，请带我去一个有一些野生动物保护区的地方。
”飞毯飞得如此的快以至于他们下一分钟就在Zimbabwe。
Daisy转来转去然后发现她被一头大象盯着。
“你过来跟我照相了么？”它问。
Daisy松了口气突然笑起来。
“不要笑，”大象说，“我们曾经是濒临灭绝的品种。
农民好不仁慈地猎杀我们。
他们说我们破坏了他们的天地，和来自那些只游览大工厂的游客的钱。
所以政府决定去帮助。
他们允许游客给钱农民然后可以去猎杀确定数量的动物。
现在农民很高兴而且我们的数量在增加。
所以好事情正被做于营救当地的野生动物。
”Daisy微笑了。
“那是个好消息。
它展示了野生动物保护的重要性，不过我喜欢去帮助像WWF这样的建议。
”飞毯再次升起然后几乎同一时间他们在一个阴霾的热带雨林。
一支猴子看着他们就像它摩擦它自己。
“你在干神马？”Daisy问。
“我在保护自己不受蚊子的伤害，”它回答。
“当我找到一只千足虫昆虫，我会在我身上摩擦它。
它包涵了一种强大的可以影响蚊子的药物。
你应该更加注意那些我居住的热带雨林并好好鉴赏动物们如何居住在一齐。
没有雨林，没有动物，没有药物。
”Daisy很惊讶。
“飞毯，请带我回家这样我可以联系WWF并开始保护这种新的药物。
猴子，请过来帮忙。
”那猴子同意了。
飞毯飞回家了。
当他们降落时，事物开始消失了。
两分钟后所有东西都消失了-那只猴子也是。
所以Daisy不能去制造她的新药物。
不过如此的一段经历！她已经学习了那么多！还有那里的WWF......ANIMAL EXTINCTIONMany animals have disappeared during the long history of the earth.The most famous of these animals are dinosaurs.They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.【long before和before long的区别】There were many different kinds of dinosaur and a number of them used to live in China.【there be句型与一般过去式的结合】The eggs of twenty-five species have been found in Xixia, County, Nanyang, Henan Province.【现在完成时的被动】Not long ago a rare new species of bird-like dinosaur was discovered in Chaoyang County, Liaoning Province.【一般过去时的被动】When scientists inspected the bones, they were【when引导时间状从；that引导宾从；连接词not only...but also的用法】They learned this from the way the bones were joined together.【省略引导词which的定从】Dinosaurs died out suddenly about 65 million years ago.Some scientists think it came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air.【省略that的宾从，嵌套when时间状从】Others think the earth got too hot for the dinosaurs to live on any more.【省略that的宾从；too...to...太...以致于不能...】Nobody knows for sure why and how dinosaurs disappeared from the earth in such a short time.【why/how引导的宾从】We know many other wild plants, animals, insects and birds have died out more recently. According to a UN report, some 844 animals and plants have disappeared in the last 500 years. The dodo is one of them. It lived on the Island of Mauritius and was a very friendly animal.Please listen to a story of the dodo and how it disappeared from the earth.【how引导的宾从】。
全国通用2023高中英语必修二Unit4HistoryandTraditions知识点总结归纳
全国通用2023高中英语必修二Unit4HistoryandTraditions知识点总结归纳单选题1、Tom seldom accepts any help ________ to him unless he is really in need. A．offeringB．offeredC．offerD．having offered答案：B考查非谓语动词。
句意：除非真的需要，否则汤姆很少接受别人的帮助。
分析句子结构可知，主句已有谓语动词accepts，空处需填非谓语动词作定语，修饰名词help，offer和help为逻辑动宾关系，需用过去分词形式表被动。
故选B。
2、The research has ________ that those who suffer from stress have higher risk of getting sick. A．confirmedB．reflectedC．chargedD．diagnosed答案：A考查动词词义辨析。
句意：研究证实，那些承受压力的人生病的风险更高。
A. confirmed确定，证实；B. reflected反映；C. charged收费；D. diagnosed诊断。
根据后文“that those who suffer from stress have higher risk of getting sick”指研究证实那些承受压力的人生病的风险更高，应用confirm。
故选A。
3、With a lot of difficult problems ________, the newly-elected president felt greatly relieved.A．to settleB．settlingC．settledD．being settled答案：C考查非谓语动词。
句意：许多难题解决了，新当选的总统感到很宽慰。
本句含有with复合结构，with的宾语是problems，settle与problems构成逻辑上的动宾关系，根据“the newly-elected president felt greatly relieved”可知，问题被解决了，此处用过去分词作宾语补足语。
人教版高一英语必修二第四单元知识点
一、课程导入本单元我们将在原有知识的基础上学习新的单词和词组，扩大词汇量和知识面，进一步提高英语水平。
英语学习需要从“听说读写”各个方面着手，提高整体运用能力。
二、复习预习教师引导学生复习上节课所学的知识点，（以提问、回顾的形式进行），针对上节课的作业进行讲评、订正、答疑三、知识讲解知识点1：词语辨析【考查点】词形变化知识点2：词语辨析知识点3：重点词汇1. wild adj. 野生的, 野的, 未驯化的；无居民的, 荒凉的[典例]1). He enjoys filming wild animals. 他喜欢拍摄野生动物。
2). We walked into a wild mountain region. 我们走进荒无人烟的山区。
[重点用法]be wild about sth/sb（对某事物[某人]）极热心或热爱be wild with… 因……而发狂[练习] 中译英1). 群众欣喜若狂。
_____________________________________________________________________ ________________2). 孩子们都特别喜欢这个新计算机。
_____________________________________________________________________ ________________Keys: 1). The crowd went wild with delight.2). The children are wild about the new computer.2. relief n. （痛苦﹑困苦﹑忧虑等的）减轻或解除[典例]1). The drug gives some relief from pain. 这种药可以减轻一些痛苦。
2). I breathed/heaved a sigh of relief when I heard he was safe. 我听到他平安的消息时才松了一口气。
人教版高中英语必修二Unit4HistoryandTraditions基础知识点归纳总结(带答案)
人教版高中英语必修二Unit4HistoryandTraditions基础知识点归纳总结单选题1、Many teachers keep parents ________ of children’s performance in the kindergarten by sharing videos of WeChat. A．informingB．informC．to informD．informed答案：D考查非谓语动词。
句意：许多老师通过分享微信的视频让家长了解孩子在幼儿园的表现。
根据句子结构和句意，此处考查动词短语inform sb of sth，意为“通知某人某事”，设空处为非谓语动词，inform与逻辑主语parents之间为动宾关系，应用过去分词形式，作宾语parents的补足语。
故选D项。
2、Ellen was absent this morning because she had her tooth_________.A．fillingB．having being filledC．filledD．fill答案：C考查非谓语动词。
句意：艾伦今天早上没来，因为她去补牙了。
分析句子可知，动词fill作使役动词had后宾语her tooth的补足语，是非谓语动词，与其逻辑主语tooth之间是被动关系，应用过去分词表被动。
故选C 项。
3、Try to be cheerful and funny in life, but when you ______ work, try to be as serious as you can.A．make up forB．get down toC．come up withD．break away from答案：B考查动词短语辨析。
句意：生活中要尽量开朗有趣，但当你开始工作时，要尽量严肃。
A. make up for弥补；B. get down to着手；C. come up with想出；D. break away from脱离。
新人教高一英语必修二 Unit 4 History and Traditions重点单词、短语精讲
belong to 属于；是……的成员
Some of the stamps belong to me, while the rest are his. This strange vegetable belongs to the potato family.
注意：此短语不能用于进行时态和被动语态。
surroundings n. 周围的事物；环境
2. charge vt. charge sb. sth. for sth.
1.He charged me 100 dollars for repairing the car. 收费 2.She is charged with murdering her husband. 指控；控告
着手处理
n.
1.We look forward to the approach of autumn. 靠近;接近 2.All approaches to the town were blocked. 通道；道路 3.She decided to adopt a different approach to the problem.
3. amount n.金额；数量
1. A little bit of kindness will be rewarded with a huge amount of benefits. 2. A large amount of money was spent on building the bridge. 3. Large amounts of money were spent on building the bridge.
Unit 4 重点单词、短语精讲
1. surround
vt.围绕；包围
高中英语必修二Unit4-知识点讲解及答案
必修二第四单元Ⅰ.词汇短语过关1．respond vi.回答，答复；响应，作出反应response n. 回答，回复；反应respond to sb./sth.回答(比answer, reply to正式)respond to sb./sth. (with/ by sth.) 用……回应某人(事)respond to (疾病、身体的受伤部分)对医药有良好反应response to sb./sth. (对人/物)的回答/回复/反应in response to 作为对……的反应[即学即练1](1)They still haven't ____________ my letter.他们至今仍没有回我的信。
(2)He ____________ my suggestion ________ a laugh/______ laughing. 他对我的建议报以一笑。
(3)His illness didn't ____________ treatment by drugs.他的疾病对药物治疗没有反应。
(4)My mother opened the door ____________________ the knock, but there was no one outside.听到敲门声后，我妈妈打开了门，但外面一个人都没有。
responded to , responded to , with , by , respond to , in response to2．certain adj. 确定的；无疑的；某(种)(1)作“某(种)”讲时，同义于some.但some 前不加冠词。
for a certain reason＝for some reason 由于某种原因certain professors＝some professors 某些教授a certain amount of time 相当一段时间(2)作“确信的，有把握的”讲时，同义于sure.但是certain 的主语既可以是人，也可用于It is certain that...句型，而sure 主语只能是人。
Unit+4+Reading+and+Thinking+语言点高中英语人教版(2019)必修第二册+
1. Finally, in the 20th century, the southern part of Ireland broke
will regret sooner or later. ②如果有必要我可以早点来。
I could come earlier, ___i_f_n_e_c_e_s_s_a_r_y__.
③Has it been a while since your last visit to a and Traditions
课文要点
The first paragraph：Explanation of its grammar and phrases.
The United Kingdom, Great Britain, Britain, England-many people are confused by 被困惑于what these different names mean意味 着. So what is the difference between them, if any如果有的话? Getting to know a little bit about British history动名词短语作主语will help you solve this puzzle解决这个谜题.
2. So what is the difference between them, if any?(Para1. Line3-4) 〖句型剖析〗
该句中 if any 是省略句，其完整形式为 if there is any difference。 If any为省略句式,意为“如果有的话”, if用作连词。
高中英语必修二Unit4-知识点讲解及答案
必修二第四单元Ⅰ.词汇短语过关1．respond vi.回答，答复；响应，作出反应response n. 回答，回复；反应respond to sb./sth.回答(比answer, reply to正式)respond to sb./sth. (with/ by sth.) 用……回应某人(事)respond to (疾病、身体的受伤部分)对医药有良好反应response to sb./sth. (对人/物)的回答/回复/反应in response to 作为对……的反应[即学即练1](1)They still haven't ____________ my letter.他们至今仍没有回我的信。
(2)He ____________ my suggestion ________ a laugh/______ laughing. 他对我的建议报以一笑。
(3)His illness didn't ____________ treatment by drugs.他的疾病对药物治疗没有反应。
(4)My mother opened the door ____________________ the knock, but there was no one outside.听到敲门声后，我妈妈打开了门，但外面一个人都没有。
responded to , responded to , with , by , respond to , in response to2．certain adj. 确定的；无疑的；某(种)(1)作“某(种)”讲时，同义于some.但some 前不加冠词。
for a certain reason＝for some reason 由于某种原因certain professors＝some professors 某些教授a certain amount of time 相当一段时间(2)作“确信的，有把握的”讲时，同义于sure.但是certain 的主语既可以是人，也可用于It is certain that...句型，而sure 主语只能是人。
【知识清单】新人教高中英语必修二Unit 4
【知识清单】新人教高中英语必修二Unit 4重点单词1.puzzle n.谜，智力游戏；疑问vt.迷惑；使困惑⑴ 不知如何是好，感到困惑in a puzzle(2)解开谜团solve a puzzle(3)带着疑惑的表情wear a puzzled expression(4)令人费解的事实a puzzling fact(5)Beginning a new life in a new place can be very puzzling.在新的地方开始新生活很令人困惑。
2.belong vi,应在(某处)；适应(1)归属感a sense of belonging(2)belong to属于某人；是.... 的成员(3)这是谁的课本？Who does this textbook belong to?(4)他是高尔夫球俱乐部的成员。
He belongs to the golf club.注意：belong to不用于进行时态也没有被动语态。
类似用法的还有take place, occur, happen 等。
3.defend v.防御，保护，辩解，辩护(1)............... 保卫... 免受defend...against/from...defence n.防御；保卫(1)为保卫... ；为... 辩护in defence of...(2)为某人辩护in one's defence(3)有什么论点能提出来为这个说法辩护？What points can be raised in defence of this argument.注意：与defend...from/against...用法类似的还有prevent...(from)..., stop...(from)..., keep...from..., protect...from/against...等，在被动语态中from都不可省略。
高中英语重大必修二 unit 4 知识点
Unit 4 知识点1.pick up1）捡起；拾起；抬起pick up sth.2）（用车）去接某人pick sb. up3）收拾；整理pick up the tools after work4）获得，学会（尤指偶然或无意中学会）You can pick up Chinese easily if you live in China.5）中途搭人或接货pick up the passenger6）收听；接收pick up signals 接收信号7）买到某物（尤指廉价地或幸运地）pick and choose 精挑细选pick holes in sth. 挑刺儿，挑毛病pick up the pieces 收拾残局，补救pick on sb. 选中某人2.condition 状况；情况（常用复数）；条件；前提on one / this / that condition 在这个条件下on ( the ) condition that 只要，在….前提下on no condition 无论如何都不，绝不（置于句首需倒装）in good condition 状况良好（指健康状况或状况用作不可数）living conditions 生活条件（作条件讲时可用复数）3.be grateful to sb. for sth. 因某事而感激某人be grateful to do sth. 因做某事而感激be grateful that …感激的是….I would be grateful if …如果….我将感激不尽4.with复合结构为独立主格结构with + 宾语+ 宾补( to do ) 多用于主句动作是将来时或完成时的情况We will make great progress with him to help us.with + 宾语+ 宾补( doing ) 表示一个主动或进行时的动作With the old man leading us, we had no difficulty finding his house.with + 宾语+ 宾补( done ) 表示一个被动或已完成的动作With all the problems solved, he felt relieved.with + 宾语+ 宾补( adj. / adv. / prep. – phrase )With all the lights on, the whole room is very bright.5.be satisfied with …对….感到满意be satisfied to do sth. 对做某事感到满意satisfy one’s needs / demands 满足某人的需求/要求satisfy one’s curiosity / conditions 满足某人的好奇心/符合条件Just to satisfy my curiosity, how much did the dress cost ? 我只是出于好奇想问问这条裙子花了多少钱？She is satisfied with her son’s progress. 她对儿子的进步感到很满意。
人教版高中英语必修二Unit4HistoryandTraditions知识汇总大全(带答案)
人教版高中英语必修二Unit4HistoryandTraditions知识汇总大全单选题1、The eyes of the elephant seal ________ to darkness more quickly than any other animal, thus allowing it to hunt in d eep water.A．adoptB．adaptC．attackD．approach答案：B考查动词词义辨析。
句意：海象的眼睛适应黑暗的速度比其他任何动物都快，因此它能在深水中捕猎。
A. adopt采用；B. adapt适应；C. attack攻击；D. approach靠近。
根据后文“to darkness”指海象的眼睛适应黑暗很快，应用adapt to。
故选B。
2、Sometimes a strong ________ others' attention might indicate a (n) ________ self-confidence.A．passion for, adjustment toB．devotion to; compassion inC．fascination with; approach toD．desire for; lack of答案：D考查名词与介词的搭配。
句意：有时候，强烈渴望得到别人的关注可能表明你缺乏自信。
A.passion for对……的强烈爱好， adjustment to对……的调整；B.devotion to致力于，compassion in对……的同情；C. fascination with对……的迷恋， approach to做……的方法；D.desire for对……的强烈渴望，lack of缺乏。
根据语境和常识，只有D项逻辑关系通顺，即：渴望被别人关注是一个人缺乏自信的表现，故选D。
3、Many teachers keep parents ________ of children’s performance in the kindergarten by sharing videos of WeChat. A．informingB．informC．to informD．informed答案：D考查非谓语动词。