2017-2018学年高中英语 Unit 4 Wildlife protection Section Ⅳ课时作业 新人教版必修2
2017-2018学年度第一学期人教版新课标高中英语必修二Unit 4 Wildlife prot
be certain to do一定会做某事
be certain of确信…
同意辨析：certain和sure
certain的主语既可以是人，也可以是物，而sure的主语通常为指人的词。
(1)for certain无疑地；确定地for sure确切地,肯定地
make certain (that...)弄清楚；弄明白；弄确实
[即学即用]（1）我实在喜欢有时间放松一下。
I really appreciate.
（2）若是你肯帮那个忙，我会非常感激的。
if you will do me that favour.
He __________ your talents.他欣赏你的才能。
I greatly _________ your help.我非常感激你的帮助。
注意，effect有时岁用作及物动词，但不表示“影响”而表示“实现或产生等”如：They effected their escape in the middle of the night.
He effect great changes in the company.
⑵influence表示“影响”主要指对行为，性格，观点等产生间接地或潜移默化的影响。可用作动词（及物）或名词（通常不可数，但有时可与不定冠词连用）
2)鉴赏；欣赏；赏识
e.g. Do you appreciate good wine?你会鉴赏好酒吗？
3)察觉；意识到
e.g. We appreciate the danger ahead.我们意识到危险临头。
His works were not appreciated until after his death.直到他死后他的作品才受到重视。
【小初高学习]2017-2018学年高中英语 Unit 4 Wildlife Protection
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Unit 4 Wildlife Protection Section Ⅱ Warming amp ；ReadingLanguage Points一、这样记单词记得准·写得对记得快·记得多Ⅰ.基础词汇1.loss n ． 损失；遗失；丧失2.relief n . (痛苦或忧虑的)减轻或解除3.affect vt . 影响；感动；侵袭4.income n . 收入5.decrease vi .&vt . 减少；(使)变小；或变少6.hunt vt .&vi . 打猎；猎取；搜寻 Ⅱ.拓展词汇1.protection n ．保护→protective adj .保护的；防护的→protect v ．保护；防护2.respond vi .回答；响应；做出反应→response n ．回答；回复3.distant adj .远的；远处的→distance n ．距离4.mercy n ．仁慈；宽恕；怜悯→merciful adj .仁慈的；宽大的；慈悲的→merciless adj .无情的；毫不怜悯的；残忍的5.certain adj .确定的；某一；一定→certainly adv .毫无疑问；当然→certainty n ．确定/确实的事；确定(性)6.importance n ．重要(性)→important adj .重要的；重大的7.powerful adj .强大的；有力的→power n ．权力；力量8.appreciate vt .鉴赏；感激；意识到→appreciation n ．欣赏；鉴赏；感激；理解9.succeed vi .成功 vt .接替；继任→success n ．成功→successful adj .成功的→ 1.动词变名词：ve →f①relieve (v .解除；减轻)→relief (n .缓解；减轻) ②believe (v .相信；信任)→belief (n .相信；信仰)2.对比记忆 ①contain v ． 包含 ②certain adj . 确定的 ③curtain n . 窗帘3.反义词聚焦①decrease (减少)→increase(增加)②bring (带来)→take (拿走) ③harm (对……有害)→benefit (对……有益)④laugh (笑)→cry (哭) ⑤succeed (成功)→fail (失败)4.“影响某人”的多种表达①affect sb.②have an effect on sb. ③have an influence on sb. 5.endanger vt .危害；使受到危险 [记法] 词缀en＋danger (危险)→endanger vt . [联想] en前缀动词小聚 ①able →enable 使能够②large →enlarge 扩大③rich →enrich 使 充实；使丰富successfully adv.成功地10.secure adj.安全的；可靠的→security n．安全11.employ vt.雇用；利用→employment n．雇用；利用12.harm n．&vi.损害；危害→harmful adj.有害的→harmless adj.无害的④courage→encourage 鼓励6.盘点“adj.＋(t)y”构成的名词①certain→certainty 确定②difficult→difficulty 困难③cruel→cruelty 残酷；残暴④safe→safety 安全二、这样记短语记牢固定短语多积常用词块1.die_out 灭亡；逐渐消失2．in_peace和平地；和睦地；安详地3．in_danger_(of) 在危险中；垂危4．in_relief如释重负；松了口气5．burst_into_laughter突然笑起来；大声笑了出来6．protect_..._from保护……不受……(危害)7．pay_attention_to注意8．be_concerned_about关心1.long to do sth. 渴望做某事2．wake up 醒来3．an endangered species 濒临灭绝的物种4．the importance of wildlife protection 保护野生动植物的重要性5．a thick rainforest 茂密的热带雨林6．a secure income 一个可靠的收入7．be of great importance 非常重要的三、这样记句式先背熟再悟通后仿用1.Please take me to a where引导定语从句，修饰先I would like to live in adistant land where I can find ...请带我到一个遥远的地方，在那里我能找到……行词a distant land。
[配套K12]2017-2018学年高中英语 高考提能练 Unit 4 Wildlife Prote
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Unit 4 Wildlife Protection第一部分听力(满分30分，限时20分钟)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话，每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1．Who was ill yesterday?A．Lily.B．Lily's mother.C．Lily's grandma.2．What does the boy want to do during his holiday?A．Go surfing.B．Go hiking.C．Go shopping.3．How will they know the time for yoga classes?A．By making a phone call.B．By checking the website.C．By going to the yoga centre.4．How can the woman recognize the man?A．By his shirt.B．By his glasses.C．By his taxi.5．How much is the ticket for an adult?A．120 dollars.B．180 dollars.C．240 dollars.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6．How will the man go to the City Library?A．By taxi.B．By bus.C．By subway.7．Where will the man go first?A．To the store.B．To the school.C．To the bank.听第7段材料，回答第8、9题。
2017-2018学年高中英语 Unit 4 Wildlife protection Section
Unit 4 Wildlife protection Section 1 Warming up & ReadingⅠ.单词拼写导学号 571442221．He's devoted his whole life to the __protection__(保护)of the rare animals.解析：他终生献身于珍稀动物的保护。
2．She is still __hunting__(搜寻)for a new job.解析：她还在找新工作。
3．We all heaved a sigh of __relief__(放松)when we heard that they were safe.解析：当我们听说他们平安无事时，都松了一口气。
4．He tried to attract the waiter's __attention__(注意)．解析：他试图引起服务员的注意。
5．This defeat was a __powerful__(沉重的)blow to the enemy.解析：这次失败是对敌人的有力的打击。
6．It is highly necessary to __secure__(预防)against the dangers of the coming typhoon.解析：预防即将来临的台风的危险很有必要。
7．I really __appreciate__(欣赏)a good cup of tea.解析：有好茶一杯，我就真乐在其中了。
8．He needs a high __income__(收入)to support such a large family.解析：他需要很高的收入才能养活这么大一家子人。
9．The station is two miles __distant__(遥远的)from the school.解析：学校离车站两英里。
10．The __importance__(重要性)of telling the truth can not be doubted.解析：讲真话的重要性不容置疑。
2017-2018学年高中英语 Unit 4 Wildlife protection Section
Unit 4 Section ⅢLearning about Language & Using LanguageⅠ.单句语法填空1．There is now clear evidence that vitamin C gives protection (protect) against cancer.2．I think that a good story does not necessarily have to have a happy ending (end)．3．He told me not to_inspect (inspect) the machine without turning off the power.4．I think his advice is of great importance (important) to your success.5．With a lot of difficult problems to_settle (settle), the manager felt worried all the time.6．John thinks it won't be long before he is ready for his new job.7．It would be hard for me to get employed (employ) by such a large company.8．He admitted the mistake and promised to make up for the loss (lose)．9．As you can see in the first picture, many students are riding bikes to school.10．More attention should be paid to improving (improve) the safety of school buses, which has become a big concern of the whole society.Ⅱ.阅读理解AThe great success of Finding Dory is being met with mixed feelings by experts. That's because though the movie can draw attention to our weak coral reefs (珊瑚礁) that need protection, it may lead to further damage to life at sea.After the movie Finding Nemo came out in 2003, the clownfish(小丑鱼) became popular with every kid in America. As a result，the number of clownfish in the wild greatly dropped. Blue tangs (蓝吊鱼) also became popular pets because of the movie. Sadly, most blue tangs are caught with the help of cyanide (氰化物)．Cyanide works on the fish，allowing them to be easily caught and sold to pet stores. Cyanide is harmful to humans. It also harms coral and other life at sea. Even the fish that are caught by using cyanide are harmed. Many end up dying within months of being brought to the store.It is not allowed to sell fish that have been caught using cyanide in the US. However, a 2008 study discovered that up to 90% of the 11 million pet fish brought into the country each year have been caught using this harmful fishing method. More recently, two researchers Craig Downs and Rene Umberger did a study to test if the fish sold in US pet stores had been harmed by cyanide. They found that of the 100 fish bought from stores in California, Hawaii, Maryland, North Carolina, and Virginia, over half, including the blue tangs, had cyanide in their body.To help people make better decisions when looking for fish for their kids, the researchers made a free mobile app. Called Tank Watch, the app helps people to know whether a fish has been caught using illegal fishing methods.The World Wildlife Foundation is asking fans of the movie not to “Find” Dory, but to “Protect” the beautiful fish! This means not rushing out and buying a blue tang after watching the film. As Ellen Degeneres, voice actress for Dory, says, the movie is not about “Finding” Dory, but about “putting it back to the ocean”．【文章大意】很多人喜欢把海里的鱼当宠物养，这使得一些人用化学药物来捕鱼，给海洋生态系统造成了威胁。
2017-2018学年高中英语 Unit 4 Wildlife Protection Section
Unit 4 Wildlife Protection Section Ⅲ Grammar-现在进行时的被动语态语法图解探究发现①It is reported that many a new house is being built at present in the disaster area.②The plan is not being discussed at the meeting now.③Is the house you bought last month being decorated now?以上例句中都用了现在进行时的被动语态，其谓语构成是：am/is/are＋being＋以上例句中第①句是现在进行时被动语态的肯定句式；第②句是否定句式；第③句现在进行时的被动语态表示现在或现阶段正在进行或发生的被动动作，强调主语是动作的承受者。
二、结构1．肯定式：主语＋am/is/are ＋being doneSome trees are being cut down in the park.公园里的一些树木正在被砍伐。
2．否定式：主语＋am/is/are＋ not being doneIt is reported that the water in the lake is not being protected now.据报道，这个湖里的水现在没有得到保护。
3．一般疑问式：Am/Is/Are (not)＋主语＋being doneAre the babies being taken care of by this nurse?这些婴儿正由这个护士照看吗？4．特殊疑问式：特殊疑问词＋am/is/are(not)＋主语＋being doneWho is being trained for the coming English speech contest?为了即将举行的英语演讲比赛，谁正接受训练？[即时演练1] 句型转换They are building a modern school in his hometown.①A modern school is_being_built in his hometown.(改为被动语态)②A modern school isn't_being_built in his hometown.(把①句改为否定句)③Is_a_modern_school_being_built in his hometown？(把①句改为一般疑问句)④Where_is_a_modern_school_being_built？(对①句就in his hometown进行提问)三、用法1．表示说话时正在进行的被动动作。
高中英语 Unit4 Wildlife protection教案 新人教版必修2
U4 Wildlife Protection ReadingHow Daisy learned to help wildlife一．教材分析本单元的中心话题是“野生动物保护“。
阅读课是本单元的重要环节，通过Daisy在西藏与藏羚羊的对话，在津巴布韦与大象的畅谈以及在热带雨林与猴子的交流，Daisy深刻了解到濒临灭绝的野生动物的生存现状，呼吁我们要学会如何保护野生动物以及要从已经灭绝的动物中吸取哪些经验教训从而促进我们保护野生动物的意识，让同学们体会到野生动物保护的重要性和紧迫性；并深刻意识到野生动物的生存环境日益恶化以及保护野生动物的行动刻不容缓。
本节课始终贯穿“野生动物保护”这一主线，重点训练学生的阅读技巧 (Fast reading 和careful reading )；同时又兼顾培养学生的听，说，写能力，让学生畅所欲言，大胆表达自己独特的见解，最终使学生对整篇文章有更好的感知能力。
在听说读写的语言技能训练中，学生不仅学到语言知识，而且使学生的综合语言运用能力得到进一步加强。
本课时，在词汇、功能与语法方面则比较简单，对学生听说读写不构成很大的障碍。
二．学生分析我们的学生是典型的90后，出生于98年或99年，十七八岁，而这一年龄段是人一生中的黄金时期。
他们朝气蓬勃，积极乐观，对新鲜事物的求知欲非常强，思维活跃，善于独立思考，而且创新能力突出。
在课堂教学方面，学生能够听懂教师用英语语言发出的课堂指令，并对此作出积极响应。
在听说读写方面，学生有一些基础，能借助文字，图片，影像，等直观、形象的信息，看懂相关知识。
在信息筛选方面，学生的动手能力也不容小觑，他们对互联网以及搜索引擎了如指掌，能够查阅相关野生动物灭绝的原因、生存现状、亟需解决的问题。
在小组讨论方面，学生能够愉快地与小组成员合作，根据自己的日常生活体验和素材积累，积极表达自己的看法，集思广益，绽放思维的火花。
在价值观方面，学生积极社会主义核心价值观，有强烈的社会责任感，能够做到个人价值和社会价值的统一。
2018人教版高中英语必修二Unit4_Wildlife_Protection课件精品ppt课件
While reading:
1.Fast reading
Read the text fast and then finish the true or false exercises.
(1).Antelopes are being killed for the wool beneath their stomachs. (2).Farmers used to hunt the elephant,but the government didn't help.
• to try to find solutions to threats to the environment of the world for the benefit of people and nature .
2.Careful reading
Read the passage carefully and then answer the questions on page27
1.Because they are being killed for wool beneath our stomachs.Their fur is being used to make sweaters for people. 2.Because the government decided to help . 3.They allowed tourists to hunt only a certain mumber of animals if they paid the farmers.Good things are being done there to save local wildlife. 4.Because if there is no rainforest,there would be no animals ,no drugs. 5. First we should treat wild animals as our friends; Then we must protect the environment in order to let wild animals have enough food and good living conditions; And we should collect money to protect wildlife; ......
2017-2018学年高中英语 Unit 4 Wildlife protection Secti
Unit 4 Wildlife protection Section 1 Warming up & ReadingⅠ.用所给词的适当形式填空导学号 571442191．These pandas live happily under the __protection__(protect)of their friends，humans.2．Twenty years later，the number of workforce in the country will have __decreased__ (decrease) by 16%.3．What you had planned was of great __importance__(important) to your decision.4．The rich man is very selfish and shows no __mercy__(merciful) to the poor.5．That he left became a great __loss__(lose)to the company.6．The man from a __distant__(distance) village is now the manager of the big company.7．There has been no __response__(respond) to the workers' request for the pay rise.8．The listeners were deeply __affected__(affect)by his story.9．Completely __employing__ (employ) himself in his work，he missed the lunch.10．As a painter，he is a __success__(succeed)，but as a father，he is a failure.Ⅱ.选择适当的短语填空导学号 57144220You must __employ__ someone __to__ take over the project.2．Nuclear power will __do harm to__ our health and safety if improperly used.3．Too much hunting makes this kind of birds __in danger of__ dying out.4．The engine of the car was out of order，but they __succeeded in__repairing it.5．I __would appreciate it if__ you help me to find his address.6．The cruel pirate __showed no mercy to__ those foreign sailors.7．They raised their arms to __protect__ their child __from__ hurt.8．Cheer up! We __are certain to__ win the game.9．On hearing the good news，she couldn't __contain herself__ with joy.10．They tried to __decrease__ the costs __by__ 10%.Ⅲ.单句语法填空导学号 571442211．When they were lost during their last voyage，they were at __the__ mercy of the sea but finally they survived.解析：考查介词短语的含义。
2017-2018学年高中英语 Unit 4 Wildlife protection Section
Section Ⅲ— Using Language,Summing Up & Learning Tip 一、选词填空1The teacher spoke very slowly the students could understand everything he was saying.2A few days ago,I an old friend.3I hear that the army by a general now.4—Is it certain that the city will host the next Olympic Games?—Yes,that’s .5Please take the medicine the instructions.二、单句改错1They lived on the earth tens of millions of years before.2The bones are carefully inspecting by the scientists.3According with a UN report,many animals are dying out each year.4He got up early such that he could catch the first bus.5This story is about what foolish the dodo is.三、完成句子1那种想法是怎样产生的?How did that idea ?2那个小男孩省下每一枚硬币,为的是在母亲节那天为妈妈买件礼物。
The little boy saved every coin his mother a present on Mother’s Day.3据那位老师所说,李明是一个喜欢动物的学生。
,Li Ming is a student who loves animals.4据说他要来视察军队。
【小初高学习]2017-2018学年高中英语 Unit 4 Wildlife Protection单
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Unit 4 Wildlife ProtectionI. 单词拼写1. What he said did not ________(影响) my decision.2. The company suffered a heavy ________(损失) of that mistake.3. The airport is about ten miles ________(距离) from the city, so you’d better take a taxi.4. What he said in the meeting is of great ________(重要性), so we should pay attention to it.5. You should________(申请) immediately, in person or by letter.6. These seats are________(留给) for special guests.7. The western food________(含有) too much fat and sugar.8. We had a ________(猛烈的) discussion yesterday. We didn’t agree with each other in the meeting.9. Chinese films often have a happy ________(结局).10. The Minister of Education ________(视察)our school last week.11. There were many types of ________(恐龙), some of which could climb trees.12. The details of the ________(事件，事变) are unknown. The police are looking into it.13. The ________(灰尘) of air made me breathe difficultly.14. The young man was ________(咬) by a snake when he walked through the forest.15. The lovely dog always treats its owner ________(忠诚地).II. 完成句子1. 我们应该保护植物不受冻。
2017_2018学年高中英语大题精做04Unit4Wildlifeprotection含解析新人教
24. What is unavoidable in the author’s rescue work according to paragraph 1?
A. Efforts made in vain.
B. Getting injured in his work.
C. Feeling uncertain about his future.
Some plants pump out smelly chemicals to keep insects away. But others do double duty. They pump out perfumes designed to attract different insects who are natural enemies to the attackers. Once they arrive,the tables are turned. The attacker who was lunching now becomes lunch.
Now all that was needed were the parents, but they were absent. I gave the homeowner a recording of the hunger screams of owl chicks. These advertise the presence of chicks to adults; they might also encourage our chick to start calling as well. I gave the owner as much information as possible and headed home to see what news the night might bring.
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Unit 4 Section ⅣGrammar—现在进行时的被动语态to raise a child, and thisfound out how true that saying really is.student at Glenwood Heightstesting to find out whether he has autism (formally diagnosed (诊断) yet,as an autistic child. Theythings that kids with that diagnosis can，” said Carpenter, Asher's mom.Then, she posted a photo of her son's shoes, along with the story about them, to Facebook and it quickly spread.Through the website, she was able to find out who was behind the mystery laces: Asher's school therapist, Carolyn Torricelli.Torricelli said getting Asher the laces was second nature and she thought nothing of it. She had no idea of the influence it would have on his family.For Asher's mom, it means the world to her.“I'm not the only one raising Asher, there are a lot of people raising him. To have somebody care that much is a beautiful thing, ” said Carpenter.【文章大意】本文是记叙文。
文章主要介绍了好心人帮一个可能患有自闭症的小男孩更换方便鞋带的故事。
1．What can we learn about Asher?A. He may have autism.B. He is treated badly at school.C. He is now in a special education class.D. He has suffered from autism for a year.解析：A 细节理解题。
根据第二段中的He is now undergoing testing to find out whether he has autism可知，Asher可能患有自闭症。
2．What happened to Asher last Tuesday after school?A. He threw his shoelaces away.B. His shoes had special laces.C. He could tie his shoelaces.D. His shoes were replaced.解析：B 细节理解题。
根据文中的Then last Tuesday, Asher came home from school with something new on his feet和Someone at school had replaced them with special notie laces that make it easier for Asher to keep his shoes laced up可知，Asher 上周二放学回家后，鞋上有着一对特别的鞋带。
3．How did Carpenter get to know Torricelli's kind behavior?A. From a therapist.B. From a news story.C. From the Internet.D. From Asher's school.解析：C 细节理解题。
根据文中的she posted a photo ... to Facebook和Through the website, she was able to find out ... Carolyn Torricelli可知，Carpenter通过互联网找到了给儿子换鞋带的好心人，得知了Torricelli的善举。
4．What does the underlined word “it” in the text refer to?A. Torricelli's help.B. Family influence.C. Raising Asher.D. Solving the mystery.解析：A 篇章结构题。
根据上一段内容可知，Torricelli认为给Asher换鞋带是举手之劳，没想到会对Asher的家庭产生巨大的影响。
然而，这件事情对于Asher的妈妈来说却是意义非凡。
因此，划线词it指代上一段中的getting Asher the laces，由此可知，it 在此指Torricelli对Asher的帮助。
Ⅲ.完形填空Robert May was much shorter than other boys of the same age. So, he was often __1__. Even as he grew up, he was often ridiculed (嘲笑). He was __2__ about his height.When he left college, he was __3__ as a copywriter. He married and had a __4__. But two years later, something __5__ happened—his wife fell ill suddenly. Nearly everything he __6__ went on medicine. Money was short and life was __7__.One evening, his fo uryearold daughter seemed __8__ and asked him, “Daddy, why isn't Mummy like everybody else's mummy？” It was a simple __9__， but it touched his heart.His __10__ returned to his childhood. He had often asked a __11__ question，“Why can't I be __12__ like the other boys？”To comfort his daughter, Bob told a story, making it up as he went along. His daughter __13__ it, so he repeated it every night.Because he had no money for __14__， Robert decided that he would put the story into book form. This was to be his daughter's Christmas present. He turned the story into a poem and __15__ it at one Christmas party. At first, the __16__ group listened in laughter. But then they became silent and after he __17__ his reading, he received loud applause (掌声). At that time, the head of marketing was __18__ a promotional (促销的) tool and he thought this book was the perfect choice. It proved this tool was __19__； it became an international best seller, making Robert a rich man. His wife had died, __20__ he was able to provide a better life for his daughter.【文章大意】本文是记叙文，话题是日常生活类。
罗伯特的妻子得了病，家里的收入都花到看病上，后来为了安慰女儿，他写了首诗，并把它设计成书作为礼物送给女儿，这改变了罗伯特的命运。
1．A. protected B. punishedC. watched overD. laughed at解析：D 根据下文Even as he grew up, he was often ridiculed可知，由于个头矮小，他常受其他孩子的嘲笑(laughed at)。
2．A. upset B. nervousC. carefulD. certain解析：A 他对自己的身高很苦恼(upset)。
3．A. known B. employedC. recognizedD. discovered解析：B 毕业后，他被雇用(employed)，成了一个抄写员。
4．A. car B. sonC. houseD. daughter解析：D 根据下文．.. his fouryearold daughter ...可知，他结了婚，有了一个女儿(daughter)。
5．A. new B. difficultC. unluckyD. important解析：C 根据下文．.. has wife fell ill suddenly可知，两年后，不幸的(unlucky)事情发生了。
6．A. believed B. expectedC. rememberedD. earned解析：D 根据下文．..went on medicine可知，此处指的是他赚的(earned)钱。