八年级下册 Unit7.doc

登陆21世纪教育 助您教考全无忧Unit 7 Whats the highest mountain in the world?第一课时(Section A 1a-2d)课堂练习一、根据句意及首字母提示写出单词1. China is a big country. It has 9,600,000 s_ kilometers is size. 2. Qomolangma is 8843.43 m_ high, it is the highest mountain in the world. 3. You cant swim in the river, it is very d_. 4. There isnt almost water in the d_. 5. Whats the p_ in the world? Its over 7 billion(十亿). 二、从放框中选择恰当的单词并用其正确形式完成句子amaze tour wide Asia protect 1. China is an _ country. What about Canada? 2. Lots of _ come to China to climb the Great Wall. 3. It is _ that a big earthquake happened in Yunnan on August 3, 2014. 4. It is necessary for us _ our environment. 5. The street is 30 meters wide, it is _ street in our city. 三、英汉短语互译1. any other_2. in the world. _3. of all_4. the Yangtze River_5. the Yellow River_6. (可以)随便_7. 最受欢迎的问题_8. 据我所知_9. 和一样大_10.明长城_四、单项选择( ) 1. 【2014广东佛山】It is said that Shanghai students have scored the _ in an international test.A. high B. higher C. highest( ) 2. 【2014黑龙江】Of the three TV programs, which one do you think is_?I think A Bite of China is.A. interestingB. more interesting C. the most interesting( ) 3. 【2014辽宁沈阳】The Great Wall of china is _ wall in the world.A. long B. longer C. longest D. the longest( )4. 【2014河北】41. Water is the cheapest drink. And its also _.A. healthier B. healthiest C. the healthier D. the healthiest ( )4.【2014四川眉山】The population of China _ over 1.3 billion and China has bigger population than _ in the world.A. is; any countryB. is; any other countryC. are; the other countriesD. are; any other countries课后练习五、用括号内所给单词的适当形式填空1. The Yangtze River is one of _ (long) rivers in the world. 2. I think Cindy is _ (beautiful) of all the girls. 3. The population of China_ (be) the biggest in the world. 4. Mountain Tai is a lot_ (high) than any other mountain in Shandong. 5. Dale didnt go to the party. The main reason was_(study) for the test. 六、根据汉语提示完成句子1. 珠穆朗玛峰比世界上的任何其他一座山都高。Qomolangma is _ than _ _ mountain in the world. 2. 中国几乎与美国差不多大, 但是在亚洲是最大的。China is almost_ _ _ the US, but it is_ _country in Asia. 3.你越努力学习, 你取得的成绩就会越好。Theyou study, _ _grades you can get. 4. 我认为爸爸去哪儿是最有趣的电视节目。I think that Dad, where are we going? is _ _ _ TV program. 5.中国有世界上最多的人口, 比美国人口多得多。China has_ _ _in the world. Its _ _ than the population of the US. 七、句型转换1. This is a 2, 500-meter-long river. (改为同义句)This river is 2, 500_ _. 2. The US is not as large as Russia. (改为同义句)Russia is _ _the US. 3. The population of Australia is 19, 300, 000. (对画线部分提问)_ _the population of Australia? 4. The Great Wall is the longest wall. (改为同义句)The Great Wall is _ _any other wall. 5. Qomolangma is the highest mountain in the world. (对画线部分提问)_ _the highest mountain in the world? 八、任务型阅读 The biggest tree in the world is the General Sherman Tree. The name came from an American general. It is in the Giant Forest of the Sequoia National Park, near Visalia, California, USA. Can you imagine how big the tree is? In 2002 it was about 1487 cubic meters. That means you have to join hands with more than twenty of your friends and make a circle in order to embrace it. The big tree is also very tall. It is about 84 meters tall. However, it is not the tallest tree in the world. The tallest tree is about 156 meters. It is in Australia.General Sherman Tree has lived for over 2,000 years and it is still growing now. Scientists think it may live for another 2,000 years. What will the world be like in 2,000 years? Only the General Sherman Tree will know!Information CardWhats the name of the biggest tree in the world?It is 1. _.How big is the biggest tree in 2002?It was about 2. _.How tall is the biggest tree now?It is about 3. _.Where is the tallest tree? It is in 4. _.How long is the biggest tree?It has lived for 5. _.第二课时(Section A 3a-4c)课堂练习一、根据句意及首字母提示写出单词1. This is my favorite novel. It ifive parts. 2. The fog is so tthat we cant see the road clearly. 3. Amys parents were very happy because he s_ in passing the exam. 4. As a student, we should face the c_ bravely in our life. 5. Many people had to leave their hometowns because the poor life c_. 二、从放框中选择恰当的单词并用其正确形式完成句子southwest achieve freeze nature tall1. China has got lots of great_ in the past few years. 2. There is too much rain in the _ China. 3. My son is only 12 years old, but he is_ in our family. He grows so fast. 4. The drivers should drive more carefully in _ weather. 5. We should try our best to protect the _. 三、英汉短语互译1. mountain climbing _2. take in air_3. risk ones life _4. challenge oneself_5. even though_6. 最受欢迎的地方之一_7. 绵延_8. 面对(问题、困难等) _9. 自然的力量_10. 和一样长_四、单项选择1. 【2014四川乐山】Who can reach the dictionary on the top shelf?Susan can. She is _girl of us all.A. taller B. a tall C. the tallest2. How did you _ your dream? By working hard, of course.A. get B. improveC. buyD. achieve3. 【2014四川泸州】Linda is one of _ students in our class.21cnjyA. goodB. betterC. bestD. the best4. 【2014浙江丽水】_ Frank left school at 16, he still became a successful writer.A. Ever since B. In fact C. After all D. Even though5. 【2014山东济宁】T is one of _shopping websites in China.A. large B. larger C. largest D. the largest课后练习五、用括号内所给单词的适当形式填空1. Fenghuang Theater is one of the(expensive) theaters in town. 2. Zhujiang River is the(long) in Guangdong Province. 3. Of all the salt lakes, the Caspian Sea is the (deep). 4. Did you have any(difficult) learning English? 5. Zhou Yang gives up(skate) and finally won the prize in the 2014 Winter Olympics. 六、根据汉语提示完成句子1. 长城纵贯中国北方地区。The Great Wall_ _the northern part of China. 2. 这些工人因为吸入了太多灰尘生病了。These workers fell ill because they _ _ too much dust. 21cnjycom3. 这些士兵在大地震面前很勇敢。These soldiers were brave_ _ _ _the big earthquake. 4. 每个人只要去努力，都会实现梦想。Everyone can _ his _ if he tries his best. 5. 尽管多多只有5岁，但是她能帮助父母做很多家务活。_ _ Duoduo is only five years old, she can help her parents with some housework. 七、根据汉语及短文内容提示完成短文Everybody knows the famous building-the Eiffel Tower, which was built in Paris， France, in 1889. The tower is 324 meters high, and it was the 1 (tall) building in the world until 1930. Today the Eiffel is visited by more 2 (tour) than any other historic building in the world, but it wasnt always popular. When it was 3 (one) finished, many people thought it was ugly. 【版权所有：21教育】Many of the six million people who visit the Eiffel Tower every year take one of the five lifts to the top, but some choose _4_ (climb) up the 1,665 steps. The tower has two restaurants where people can enjoy tasty food. And people can watch the fantastic view of the city while they 5 (eat). The tower also has a shop where people can buy gifts for friends and families.1. tallest 2. tourists 3. first 4. to climb 5. are eating八、完形填空Crazy House is a ten-bedroom hotel in Vietnam. Seeing from the outside of the house, you will find it 1 an old tree. The structures look like tree branches that “grow” along its walls and go up into the 2 . Inside the hotel, the rooms are 3 with strange furniture. The stairs and hallways are built like caves. Each room has a theme, and it looks 4 from others. But the same part is that they are 5 by animals and plants. If you go into the tiger room, you will see a tiger 6 red eyes. But dont be afraid, its not a real one. When you go to the eagle room, you will see a big eagles “egg”.Many of the 7 are symbols of different cultures. The tiger room 8 “the strength of the Chinese”; the eagle room is a symbol of “big and strong”, like Americans; and the ant room represents the “hard-working” people in Vietnam.Crazy House brings people 9 to nature. When visitors go to the hotel, they seem to have gone into a fairy-tale world. It is really a good way to 10 and get close to nature. Be sure to live in the Crazy House when you visit Vietnam. 1. A. looks likeB. looks atC. looks for D. looks after2. A. house B. wall C. skyD. tree3. A. fullB. covered C. keptD. filled4. A. same B. differentC. difficult D. easy5. A. madeB. taken C. namedD. seen6. A. forB. onC. at D. with7. A. housesB. roomsC. partsD. hotels8. A. showsB. gets C. takes D. brings9. A. closerB. fartherC. bigger D. smaller10. A. study B. leaveC. relaxD. fight第三课时(Section B 1a-2b)课堂练习一、根据句意及首字母提示写出单词1. The box w_ 60 kg, and I cant carry it. 2. Look! A cute panda is eating b_ in the zoo. 3. Our g_ is tying to improve the peoples life conditions. 21世纪*教育网4. They did a r_ about the ways to study at school. 5. David is still a_ until 12 oclock last night. 二、从放框中选择恰当的单词并用其正确形式完成句子 ill remain excite danger keep1. Li Pings father is a good _, he can take good care of animals. 2. Amy didnt come to school because of his _. 3. The only _ question is how we can raise the money. 4. Many kinds of animals are _, we should try our best to protect them. 5. The boy won the firs prize in the exam, and we can see the _ from his face. 三、英汉短语互译1. more than _2. live up to_3. take care of _4. every two years _5. walk into_ 6. 出生时_7. 为准备_ _8. 死于_9. 绊倒_ 10. 大约_四、单项选择1. The Oriental Pearl Tower(东方明珠塔)isthan the Eiffel Tower(埃菲尔铁塔). A. 144 meters higher B. 144 meters highC. 144-meter higher D. 144-meter-higher2. An adult panda eats many timesa baby panda. A. more B. lessC. more than D. less than3. (2014浙江丽水)Does Mary only have an apple for breakfast?Yes. She eats like a bird _.A. to wake up B. to be strong C. to lose weight D. to fall asleep4. A giraffe can live up30 years. A. to B. in C. at D. for5. They arent careful enough to _ when they are going across the street. A. fall over B. get over C. get off D. fall off课后练习五、用适当的介词或副词填空1. The dog can stand _ two legs. 2. To protect the animals, we must stop cutting _ the forests. 【来源：21世纪教育网】3. Tom are so excited that they walk _ his friends. 21*cnjy*com4. _ birth, the baby is only 50 cm long. 5. Our government will plant more bamboo trees for pandas to live _. 六、根据汉语提示完成句子1. 以前, 很多人吃不饱而死于饥饿。Once upon a time, many people didnt eat enough food and _ _ hunger. 2. 飞机晚点了, 机场有很多人在等飞机。The plane is late and _ _many people _ for the plane at the airport. 3. 杰克昨天把书落在学校里了。Jack _ his book _ _ yesterday. 4. 老师正在为她的生日准备礼物。The teacher is _the gifts _ her birthday5. 猎豹跑得比人快6倍还不止。A cheetah runs more than _ _ _ _ _a man. 七、根据对话内容及首字母提示完成对话Teacher: Does anyone know how heavy a cat is? Boy: I think an ordinary cat w_1_ about a few kilos.Teacher: And how m_2_does an insect weigh?Girl: Only a few grams, Im sure. Teacher: Right. So. . . A cat weighs many t_3_ more than an insect. Girl: And what about the difference between a dog and a giant panda in size? Teacher: Well, it depends on what kind of dog it is. But I would say that a big dog is just l_4_than half the size of a giant panda. Boy: I have a question! Is man the l_5_ living animal in the world?Teacher: No, thats a giant turtle. But a man can live u_6_ to 100 years nowadays. Thats quite long. Boy: And how long can a butterfly live? Can it live a_7_ long as a man? Teacher: No, a butterfly only l_8_ for a few days. Girl: What a short life! Teacher: Yes, many insects have very short lives. 八、完形填空Do you know the tigers? It is 1 that they are the kings of the forest. Tigers are the 2 cats in the world. They live in hot jungles and cold forests. The tiger cubs are born blind and weight only about 1 kg. They live with their mother 3 they are two or three years old, then they leave their mothers. Adult tigers like to live 4 . In the forest a single tiger can catch its prey 5 than a group of tigers can. A tiger can eat as much as 40 kg of 6 in one feeding. Tigers may eat their pray in the water. Tigers can see in color. They can also see in the dark six times better than humans 7 . A tigers tail is about half as long as its body. Tigers use their 8 for balance when they run, and to communicate with other tigers. Scientists think that tiger stripes 8 human fingerprints. No two tigers have the same stripes in the world. But now the tigers are 10 because many people kill them. The number of the tigers in the world is getting smaller and smaller. Something must be done to stop it.1. A.talkedB.spokeC.saidD. told2.A.bigB.biggerC.biggestD. tied3.A.unlessB.untilC.fromD. to4.A.lonelyB.happily C.sadly D. alone5.A.betterB.worseC. bestD. worst6.A.breadB. grassC.meatD. leaves7.A.mayB.mustC. needD. can8.A. tails B. headC.feetD. legs9.A.likeB.loveC.are like D. are love10.A.in timeB.in dangerC.out of dangerD. in a minute第四课时(Section B 2cSelf-Check)课堂练习一、根据句意即汉语提示写出单词1. There are many different kinds of _ (野生的) animals in the world. 2. Is the _ (鲸鱼) the biggest animal in the sea? 【出处：21教育名师】3. A lots of _ (食用油) is bad for peoples health. 4. We believer the forces of love are _ (巨大的). 5. Many _ (成年人)think that the kids shouldnt have their own mobile phones. 二、从放框中选择恰当的单词并用其正确形式完成句子succeed achieve excite big protect 1. The policemen offered _ to the children at school. 2. They jumped with _ when they won the game. 3. The Pacific Ocean is the _ ocean in the world. 4. Flying across the Atlantic for the first time was a great _. 5. Dad, where are we going? is a _ TV program, we can learn a lot from it. 三、单项选择( ) 1. The new bridge is about 200 meters _. A. long B. wide C. widely D. longly( ) 2. 【2014呼和浩特）The box was _ than I had expectedI was out of breath when I got home.A. more heavierB. much heavierC. little heavierD. very heavier( ) 【2014甘肃兰州】The weather is becoming _ .A. hotter and hotter B. more hot and hot C. hoter and hoter D. more and more hot( )4.【2014贵州毕节】_ the population of China?1.3 billion. Everyone knows China has the _ population in the world.A. What are, most B. What is, largestC. How many are, most D. How many are, largest ( )5. 【2014贵州铜仁】The Yangtze River is one of _ in the world. A. the longest rivers B. the longest river C. longer rivers D. longer river四、句型转换1. Tom is 50 kg, Jack is 52 kg and David is 55 kg. (合并为一句)www-2-1-cnjy-comDavid is _ _ of the three kids. 2. English is my favorite subject. (改为同义句)I _ English _ of all my subjects.3. 2014四川达州市】Jim is the tallest boy in his class. (改为同义句)Jim is taller than _ _ boy in his class.2-1-c-n-j-y4. I think Feynman is not as funny as Yang Yangyang. (改为同义句)I think Yang Yangyang is _ _ Feynman. 5. The river is 1000 meters long . (就划线部分提问)_ _ is the river? 课后练习五、用括号内所给单词的适当形式填空1. I think Duoduo is(helpful) of all the kids. 21教育网2. Hainan is (beautiful) city that I have ever visited.21*cnjy*com3. The more he eats, the (fat) he will be. 4. Taobao Shopping Center is one of(big) supermarket in our city. 5. Sun Yang is as(good) at swimming as Ye Shiwen. 六、根据汉语提示完成句子1.姚明是世界上最伟大的篮球运动员之一。Yao Ming is_ _ _ _basketball players in the world. 2.华山高2 154. 9米。Huashan Mountain is 2, 154. 9_ _. 3.这位科学家花费毕生精力做研究。The scientist _all her life _ research. 4.我们应该保护各种鱼类免受水污染。We should _ all kinds of fishes _ water pollution. 5.面对困难的时候你会怎么做？What will you do when you are _ _ _ _ difficulties? 七、根据短文内容及汉语提示，完成短文。Dear Tony, From your last letter, I knew you are interested in my country. Let me tell you something about it. China is one of the oldest countries in the world and it is the biggest country in1(亚洲). It has the largest2(人口)in the world. China is famous for the Great3(墙)and the pandas.