Unit4复习练习高考英语人教版必修二一轮复习.doc

高考英语一轮复习：立足课文，夯实基础（M2U4）Part 1 Warming upWildplantsandanimalshavetolookafterthemselves.Theyneedfood,agoodenvironmentand (safe).Iftheirhabitatis (threat)ortheycannotfindenoughfood,theirnumbersmaydecrease. （因此）, these (endanger) animalsmayevendie .Theyneedhelp.Thisis wildlifeprotectionisallabout.Part 2 Reading Unit 4 HOW DAISY LEARNED TO HELP WILDLIFEDaisy (一直渴望) help endangered species of wildlife. One day she (醒来) and found a (fly) carpet by her bed. “Where do you want to go?” it asked. Daisy responded (immediate). “Id like to see some endangered wildlife,” she said. “Please take me to a distant land I can find the animal gave fur to make this sweater.” At once the carpet (飞走) and took her to Tibet. There daisy saw and antelope （look）sad. It said, “We （kill）for the wool beneath our stomachs. Our fur （use）to make sweaters for people like you. As a result, we are now an endangered species.” At that Daisy cried, “Im sorry I didnt know that. I wonder （为了帮助你们正在采取什么措施）. Flying carpet, please show me a place theres some wildlife protection.” The flying carpet traveled so fast that next minute they were in Zimbabwe. Daisy （转过身）and found that she （watch）by and elephant. “Have you come to take my photo?” it asked. （如释重负）, Daisy （突然笑了起来）. “Dont laugh,” said the elephant, “We used to be an endangered species. Farmers hunted us （惨无人道）. They said we destroyed their farms, and money from tourists only went to the large tour companies. So the government decided to help. They allowed tourists to hunt only (一定数量的) animals if they paid the farmers. Now the farmers are happy and our numbers are increasing. So good things (do) here to save local wildlife.” Daisy smiled, “Thats good news. It shows the importance of wildlife protection, but Id like to help （按照世界自然基金会（WWF）的建议）. The carpet rose again and almost （立刻）they were in a thick rainforest. A monkey watched them it rubbed . “What are you doing?” asked Daisy. “ （我在保护自己免受）mosquitoes,” it replied. When I find a millipede insect, I rub it over my body. It contains a powerful drug affects mosquitoes. You should （多加关注）the rainforest I live and appreciate (如何在一起生活的). No rainforest, no animals, no drugs.”Daisy was (amaze). “Flying carpet, please (带我回家) 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. Two minutes later, everything had gone-the monkey, too. So Daisy was not able to make her new drug. But (这是一次多么奇妙的经历呀！) She had learned so much! And there was always WWFPart 3 Using language ANIMAL EXTINCTION Many 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, humans (出现) and their future seemed (security) at that time. There were many different kinds of dinosaur and a number of them used (live) in China. The eggs of twenty-five species have been found in Xixia County, Nanyang, Henan Province. Not long ago a rare new species of bird-like dinosaur was discovered in Chaoyang County, Liaoning Province. When scientists inspected the bones, they were surprised (find) that these dinosaurs could run like the others climb trees(不仅而且). They learned this from the way （恐龙骨骼的连接方式）. Dinosaurs died out suddenly about 65 million years ago. Some scientists think it came after an (expect) incident when a huge rock from space hit the earth and put too much dust into the air. Others think the earth got too hot for the dinosaurs (live) any more. Nobody knows (确切地) why and how dinosaurs disappeared from the earth （在如此短的时间）。We know many other wild plants, animals, insects and birds (die) out more recently. (依据，根据) a UN report, some 844 animals and plants (disappear) 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.Part 4 重点句式补充1.It 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。as引导的从句类型：(1)引导方式状语从句，意为“按照，如同”。(2)引导时间状语从句，意为“当时候；一边一边；随着”。(3)引导原因状语从句，意为“因为；既然”。(4)引导让步状语从句，意为“尽管”。(5)引导定语从句，意为“正如”。If all visitors to the Fairy Lake Park do as the couple did，the lake will be severely polluted and soon turned into a huge dustbin.如果所有到仙女湖的游客都像这对夫妇那样做，那么湖水会被严重污染，而且很快就会变成一个大垃圾箱。(福建·书面表达)夯实基础(1) (尽管他年轻)，he has travelled to many countries.(2)They sang songs (当他们做农活时)(3)When in Rome， (入乡随俗)(4) (众所周知)，the earth goes around the sun.2. They lived on the earth tens of millions of years ago，long before humans came into being.千百万年前恐龙就在地球上生活，比人类的出现要早得多(1)It is/was not long before.不久就(2)It will be long before.要过很久才(3)It wont be long before.过不了多久就(4)It is/has been时间段since从句 自以来已有时间了。(5)It is the first(.) time that.(现在完成时) 这是第一()次(6)Its time that sb.did/should do.到了某人该做的时候了。I had heard of him long before I came here.早在我来这儿很久以前我就听说过他的情况。It is the second time that I have been here.这是我第二次来这里了。夯实基础 (1)It is three years I joined the army.(2)It wont be long we meet again.(3)It is the first time I have been to China.(4)It is time you should go to bed.3.用被动语态改写下列句子(1) One of the best students is writing the report. (2)We are collecting money for local charities. (3)He is singing a folk song. (4)The bridge is under repair/construction. (5)They are discussing the problem at the meeting.