人教版八年级下册英语Unit 7 知识点语法归纳总结
Unit7单元知识点总结人教版八年级英语下册
人教版八年级英语下册第七单元各知识点归纳总结Unit7 What's the highest mountain in the world？世界最高的山峰是哪一座?一、重点词组1. as big as... ......一样大2. one of the oldest countries最古老的国家之一3. feel free to do sth.随意地做某事4. as far as I know据我所知5. manmade objects人造物体6. part of... ....的组成部分7. the highest mountain最高的山脉 8. in the world在世界上9. any other mountain其他任何一座山10. of all the salt lakes在所有的咸水湖中11. run along跨越. 12. freezing weather冰冻的天气13. take in air 呼吸空气，14. take in吸入;吞入(体内)15. in the face of difficulties面对困难 16. give up doing sth.放弃做某事17. achieve one’s dream实现某人的梦想18. the forces of nature自然界的力量19. reach the top到达顶峰20. even though虽然;尽管21.at birth出生时22. be awake醒着23. run over with excitement兴奋地跑过去24. walk into sb.撞到某人25. fall over摔倒26. the first person to do sth.第一个做某事的人27. every two years每两年28. cut down the forests 砍伐林木29. endangered animals濒危动物30. fewer and fewer pandas大熊猫越来越少31. be in danger处于危险之中32. the importance of saving these animals拯救这些动物的重要性二、重点句型1. It is +adj. + (for sb. )to do sth. 做某事.....It is also very hard to take in air as you get near the top.当你接近山顶时,连呼吸都会困难。
Unit7知识点总结人教版英语八年级下册
Unit 7知识点Section A1.It’s +数字+ 单位+ 形容词(long长, wide宽, high, tall, deep深).The river is 3 meters deep(深).单位：meter(米); kilometer千米; square meter平方米; square kilometer平方千米2.提问How high… ? How long…? How deep…?3. by doing (do)… 通过…4. (1)population人口数量用big/large, small 修饰(2)提问What’s the population of China?(3)The population of China is (be)about 1.4 billion.(4)70% of the population in the city are (be)old people.5.feel free to do (do)… 随便…6. amazing 令人惊讶的（修饰物）amazed修饰人be amazed at be amazed to do (do)…7. ancient (古代的) emperors an ancient (古老的) city8. be to do (do)… 表目的The main reason was to protect (protect)…9. as far as I know 据我所知10. man-made (人造的) objects(物品)11. protect保护protect sb. from sth./doing (do)12. run along 延伸13. east, west, south, north东西南北in the east of China 在中国东部southeast 东南southwest 西南northeast 东北northwest 西北eastern 东部的; western; southern; northernin the eastern part of China 在中国东部15. It’s dangerous to climb (climb).16. thick clouds 厚的、浓的24. challenge (挑战) (1)名词（可数）a challenge to do (do)… a challenge of doing (do)…a challenge to sb.. (2) 动词challenge sb. ; challenge to do …25. give up doing (do)… 放弃26. achieve our dreams 实现梦想dreams come true 梦想实现27. achieve --- achievement成就;名词)28. the force of nature自然的力量29. even though/if尽管（转折）30. the Pacific Ocean 太平洋Section B1. weigh 动词，重量是…. weight名词，重量.2. 倍数（twice 两倍；three times三倍）(1) A + be/动词+ 倍数+ as 原级as B. (2) A + be/动词…倍数+ 比较级than B.3. at birth 出生时; be born 出生…;4.a baby panda ; an adult (成年的)panda5. live to be… 活到…6. research调查,研究; research center研究中心do research on sth… 做…调查7. prepare … for… 为…做准备8. awake 醒着的--- asleep 睡着的9. He told me the news with excitement (名词，激动)10. fall over绊倒11. be special to sb… have special meaning to…12. a symbol of China 中国的一个象征13. There be sb. doing (do)… 有某人在做…15. every two years 每两年16. die from 死于illness (疾病)17. can’t find enough to eat (eat).. 18. endangered (濒危的) wild (野生的) animals19. send people to school (派某人去某地) to tell (tell) (目的)…20. the importance (重要性)of saving (save)…21. Chinese government 中国政府22. try hard to help (help) to save (save)…23. Scientists are doing research (做研究) to understand (understand)…24. Rules on whale protection (名词，保护).25. Stop putting (put) rubbish into the sea.。
八年级人教版英语下册unit7 知识点
八年级人教版英语下册unit7 知识点Unit 7是人教版八年级英语下册的一节课，主要介绍了有关音乐和乐器的常用英语表达以及乐器种类等。
本文将针对该单元的重点知识进行详细说明，以便学生更好地掌握相关知识。
一、重点词汇1. 乐器（musical instrument）2. 吉他（guitar）3. 钢琴（piano）4. 小提琴（violin）5. 鼓（drum）6. 口琴（harmonica）7. 红鼓（tom-tom）8. 萨克斯管（saxophone）9. 爵士鼓（Jazz drum）10. 喇叭（trumpet）11. 低音吉他（bass guitar）12. 合奏（ensemble）13. 独奏（solo）14. 演奏（perform）15. 乐曲（musical composition）二、重点语法1. 过去式的构成过去式是英语语言中常见的时态之一，其构成规则通常是在动词原形基础上加“-ed”，不过对于某些不规则动词，过去式的构成则需要记忆其形式。
例如：play - playeddance - dancedtell - told2. 一般现在时和现在进行时的区别一般现在时和现在进行时都是英语语言中常见的时态之一，二者在用法上有所区别。
一般现在时通常用于表示经常性或者普遍的事情。
例如：I play basketball every day. 我每天打篮球。
现在进行时则用于强调正在进行的动作。
例如：She is playing the piano now. 她正在弹钢琴。
三、重点句型1. What do you think of … ?这个句型常用于询问别人对某个事物的看法。
例如：What do you think of this song? 你觉得这首歌怎么样？2. How long have you been … ?这个句型常用于询问别人从事某项活动的时间长度。
例如：How long have you been playing the guitar? 你弹吉他多久了？3. What’s your favorite … ?这个句型常用于询问别人最喜欢的事物。
人教版八年级下册英语第七单元重点归纳
Unit 7 What’s the highest mountain in the world?◆短语归纳1.as big as 与……一样大2. one of the oldest countries 最古老的国家之一3. feel free to do sth. 随意地做某事4. as far as I know 据我所知5. man-made objects 人造物体6. part of... ...... 的组成部分7. the highest mountain 最高的山脉8. in the world 在世界上9. any other mountain 其他任何一座山10. of all the salt lakes 在所有的咸水湖中11. run along 跨越… …12. freezing weather •冰冻的天气13. take in air 呼吸空气14. the first people to do sth. 第一个做某事的人15. give up doing sth.放弃做某事16. in the face of difficulties 面临危险17. achieve one’ s dream 实现某人的梦想18. the forces of nature自然界的力量19. reach the top 到达顶峰20. even though 虽然;尽管21. at birth 在出生的时候22. be awake 醒着23. run over with excitement 兴奋地跑过去24. walk into sb. 撞到某人25. fall over 摔倒26. take care of 照顾;照料27. every two years •每两年28. cut down the forests 砍伐林木29. endangered animals 濒危动物30.be in danger 处于危险之中31. the importance of saving these animals拯救这些动物的重要性◆用法集萃1.The elephant weights many times more than this panda. 这头大象的重量是这只熊猫的很多倍。
人教版英语八年级下册 Unit 7 重点知识点默写
八年级下册Unit 7 重点知识点默写重点词汇：1. deep --- _________(adv.)2. Asia --- _________(adj.)3. tour --- _________(n.) 旅行者4. amaze --- _________(adj.)5. protect --- _________(n.)6. wide --- _________(adv.)7. achieve --- _________(n.) 8. southwest --- _________(adj.)9. include --- _________(现在分词) 10. thin --- _________(反义词)11. success --- _________(v.) 12. nature --- _________(adj.)13. weigh --- _________(n.) 14. keep --- _________(n.) 饲养员；保管人15. wake --- _________(adj.) 16. excite --- _________(n.)17. ill --- _________(n.)重点短语：1. ...米高__________________2. 比其它任何一个__________________3. 最多的人口__________________4. 随意做某事__________________5. 主要原因__________________6. 保护...免受... __________________7. 据我所知__________________ 8. 极冷的天气条件__________________ 9. 吸入__________________ 10. 成功做某事__________________11. 冒着生命的危险________________ 12. 挑战自己__________________13. 放弃____________________ 14. 实现某人的梦想__________________ 15. 自然的力量__________________ 16. 即使__________________17. 出生时__________________ 18. 活到__________________19. 为...准备... __________________ 20. 跑向... __________________21. 激动地__________________ 22. 撞到__________________23. 绊倒__________________ 24. 照顾，照看__________________25. 对...很特别__________________ 26. 全世界__________________27. 大约__________________ 28. 每两年__________________29. 死于__________________ 30. 派...去... __________________31. ...的重要性__________________ 32. 做研究__________________33. 水污染__________________ 34. 比...重很多倍__________________重点句型：1. 世界上最深的海是什么？__________________________________________________________2. Qomolangma比世界上任何其它的山都要高。
Unit 7知识点讲解人教版英语八年级下册
48.or so
大约
另外有大约200只熊猫生活在中国和其他国家的动物园或实验中心里。
Another 200 or so live in zoos or research centers in China and other countries.
China has the largest population in the world. It’s a lot bigger than the population of the US.
/ˈeɪʃə/
n.亚洲
中国和美国面积几乎一样大，但它是亚洲最大的国家。
China is almost as big as the US, but it is the biggest country in Asia.
n.出生；诞生at birth出生时
出生时，熊猫宝宝大约0.1~0.2公斤重。
At birth, a baby panda is about 0.1 to 0.2 kilos.
36.up to
到达（某数量、程度等）；至多有；不多于
熊猫最多能存活20年。
A panda can live up to 20 years.
埃德蒙·希拉里
57.the Nile/naɪl/
尼罗河
58.the Yangtze River/'jæŋzɪ 'rɪvə(r)/
长江
59.the Yellow River/ˈjeləʊ 'rɪvə(r)/
黄河
60.the Ming Dynasty/mɪŋ 'daɪnəstɪ/
人教版英语八年级下册Unit 7总结
Unit 7 What’s the highest mountain in the world?名词Nouns1. square 平方；正方形e.g.: My room is in the shape of a square.2. meter (=metre) 米；公尺e.g.: Who holds the record in the 100 meters?3. desert沙漠e.g.: The Sahara is the biggest desert in the world.4. population 人口；人口数量e.g.: China has the biggest population in the world.5. Asia 亚洲e.g.: China is almost as big as the US, and it is the biggest country in Asia.6. tourist 旅行者；观光者e.g.: Further information is available from the local tourist office.7. wall墙e.g.: He sat on the wall and watched the others playing.8. achievement成就；成绩e.g.: It was no small achievement getting her to agree to the deal.9. condition条件；状况e.g.: Even more serious difficulties include freezing weather conditions and heavy storms.10. force力；力量e.g.: It also shows that humans can sometimes be stronger than the forces of nature.11. nature自然界；大自然e.g.: The most amazing thing about nature is its infinite variety.12. ocean大海；海洋– the Pacific Ocean 太平洋e.g.: No ocean in the world is as big as the Pacific Ocean.13. birth出生；诞生– at birth 出生时e.g.: At birth, a baby panda is about 15 cm long.14. bamboo竹子e.g.: Many years ago, there were a lot more bamboo forests and pandas in China, but then humans started to cut down these forests.15. keeper 饲养员；保管人e.g.: Panda keepers are preparing milk for the baby pandas’ breakfast.16. excitement激动；兴奋e.g.: When the babies see the keepers, they run over to them with excitement.17. illness疾病；病e.g.: The babies often die from illnesses and do not live very long.18. government政府；内阁e.g.: The Chinese government is trying hard to help save the pandas.19. whale鲸e.g.: Humans catch whales for meat, fat and oil.20. oil油；食用油；石油e.g.: Gas and oil consumption always increase in cold weather.21. protection保护；保卫e.g.: The government is ready to introduce protection for the car industry.动词Verbs1. protect 保护；防护e.g.: The main reason was to protect their part of the country.2. include包括；包含e.g.: The tour included a visit to the Science Museum.3. succeed实现目标；成功e.g.: The first Chinese team did so I n1960, while the first woman to succeed was Junko Tabei from Japan in 1975.4. achieve达到；完成；成功e.g.: The spirit of these climbers shows us that we should never give up trying to achieve our dreams.5. weigh重量是……；称……的重量e.g.: This elephant weighs many times more than this panda.形容词Adjectives1. deep 深的；纵深的e.g.: She’s always been a deep one, trusting no one.2. amazing惊奇的；令人惊喜（或惊叹）的e.g.: I find it amazing that they’re still together.3. ancient古代的；古老的e.g.: Why did the ancient emperors build the wall?4. wide宽的；宽阔的e.g.: As you can see, it’s quite tall and wide.5. man-made人造的e.g.: These man-made barriers will ensure a very high degree of protection.6. southwestern西南的；西南方向的e.g.: The Himalayas run along the southwestern part of China.7. thick厚的；浓的e.g.: He cut himself a great thick slice of cake.8. freezing极冷的；冰冻的e.g.: The heat wasn’t on and the house was freezing.9. endangered濒危的e.g.: An education program in Chengdu teaches children about pandas and other endangered wild animals.10. awake醒着e.g.: At 9:00 a.m., they find that most of the babies are already awake and hungry.11. wild野生的e.g.: They send people to schools to tell children about the importance of saving these wild animals.12. huge巨大的；极多的e.g.: This is going to be a huge problem for us.兼类词Words with multiple part of speech1. tour n. & v.旅行；旅游e.g.: By popular demand, the tour has been extended by two weeks.2. challenge v. & n.挑战；考验e.g.: Schools must meet the challenge of new technology.3. adult adj.成年的；成人的n.成人；成年动物e.g.: Adult pandas spend more than 12 hours a day earing about 10 kilos of bamboo.4. research n. & v.研究；调查（用作名词时，重音可放在第一个音节）e.g.: Scientists are doing research to better understand the habits of pandas.短语Expressions1. feel free（可以）随便（做某事）e.g.: Feel free to ask me anything on today’s Great Wall tour.2. as far as I know就我所知e.g.: As far as I know, there are no other man-made objects as big as this.3. take in吸入；吞入（体内）e.g.: It is also very hard to take in air as you get near the top.4. in the face of面对（问题、困难等）e.g.: One of the main reasons is that people want to challenge themselves in the face of difficulties.5. even though (=even if) 即使；虽然e.g.: Why do so many people try to climb this mountain even though it is dangerous?6. up to到达（某数量、程度等）；至多有；不多于e.g.: A panda can live up to 20 to 30 years.7. walk into走路时撞着e.g.: Some of the young pandas even walk into their friends and fall over.8. fall over绊倒e.g.: If he drinks more than two glasses of wine, he falls over.9. or so 大约e.g.: Another 300 or so live in zoos or research centers in China and other countries.Grammar Points 语法点1. 形容词和副词的比较级和最高级 e.g.: What’s the highest mountain in the world? Qomolangma. How high is Qomolangma? It’s 8844.43 meters high. It’s higher than any other mountain. Which is the deepest salt lake in the world? The Caspian Sea is the deepest of all the salt lakes. Did you know that China is one of the oldest countries in the world? Yes, I did. It’s much older than the US.。
人教版英语初二年级下册学期第七单元知识点总结
精品基础教育教学资料，仅供参考，需要可下载使用！人教版英语初二下学期第七单元知识点总结Unit7 what’s the highest mountain in the world?一、theme（了解）: Talk about geography and nature. 谈论地理和自然1a:Qomolangma 珠穆朗玛峰（世界最高峰8844.13米）The Nile 尼罗河（世界上最长的河6671千米）The Caspian Sea 里海（最深的咸水湖1025米）The Sahara 拉哈拉沙漠（世界上最大的沙漠960万平方千米）2d Great Wall长城：自战国时期开始修筑长城，有20多个诸侯国家和封建王朝修筑过长城，若把各个时代修筑的长城加起来，大约有10万里以上。
秦、汉、明3个朝代所修长城的长度都超过了1万里，其中明代的长城被称为巧夺天工，最有名，长8850千米。
3a Qomolangma 珠穆朗玛峰，1953年5月29日：新西兰登山者埃德蒙·希拉里(Edmund Hillary)作为英国登山队队员与尼泊尔向导丹增·诺尔盖(Tenzing Norgay)一起沿东南山脊路线登上珠穆朗玛峰，成为登顶成功的世界第一人。
1960年5月25日：中国登山运动员王富洲、贡布、屈银华三人首次从北坡登上珠穆朗玛峰。
1975年：日本人田部井淳子成为世界上首位从南坡登上珠峰的女性。
2b pandas(濒危野生动物)三、知识点（重点）P491、about 9,600,000 square kilometers in size.面积大约960万平方千米1）1000以上的基数词的读法，从右开始数，每隔三位数加一个逗号：第一个逗号thousand(千)，第二个million(百万)，第三个billion(十亿) nine million, six hundred thousand2)square adj 平方的（面积），square kilometers 平方千米3）size n 大小，尺寸考点4）英语中面积的表达：基数词+square meters\kilometers(单位)+in size(面积)2、1，025meters deep1）数字的读法：one thousand and twenty-five6671 six thousand, six hundred and seventy-one8844.43eight thousand, eight hundred and forty-four point four three注意：hundred后通常加and,十位数和个位数之间加连字符-，小数点读作point,小数点后的数一一读。
人教版八年级下册英语Unit7知识点总结全解
Unit7 What's the highest mountain in the world?一词形变换1．deep adj.深的；纵深的----(adv.) deeply深深地一(n．) depth深度；深处2．Asia n.亚洲-----（n．＆adj.）Asian亚洲人；亚洲的3．tour n．&o．旅行；旅游------n. tourist旅行者；观光者4．achievement n，成就；成绩----(v．)achieve取得；实观5．succeed v.．实现目标；成功----(n．)success成功---（adj.）successful成功的6．nature n．自然界；大自然斗---(adj.) natural自的；天然的7．weigh v．重量是……；称……的重量-----n. weight重量；分量8．keeper n．饲养员；保管人----- (v．)keep保持9．awake adj.醒着斗(v．)wake醒；醒来10. amaze v. 惊讶，吃惊amazing 惊奇的，令人惊喜的amazed 感到惊奇的，吃惊的二重点短语：1. as big as… 与……一样大2. one of the oldest countries 最古老的国家之一3. feel free to do sth. 随意地做某事4. as far as I know 据我所知5. man-made objects 人造物体6. part of… ……的组成部分7. the highest mountain 最高的山脉8. in the world 在世界上9. any other mountain 其他任何一座山10. of all the salt lakes 在所有的咸水湖中11. run along 跨越……12. freezing weather 冰冻的天气13. take in air 呼吸空气14. take in 吸入；吞入（体内）15. in the face of difficulties 面对困难16. give up doing sth. 放弃做某事17. achieve one’ s dream 实现某人的梦想18. the forces of nature 自然界的力量19. reach the top 到达顶峰20. even though 虽然；尽管21. at birth 出生时22. be awake 醒着23. run over w ith excitement 兴奋地跑过去24. walk into sb. 撞到某人25. fall over 摔倒26. the first person to do sth. 第一个做某事的人27. every two years 每两年28. cut down the forests 砍伐林木29. endangered animals 濒危动物30. fewer and fewer pandas 大熊猫越来越少31. be in danger 处于危险之中32. the importance of saving these animals拯救这些动物的重要性三重点句型1. It is -\~adj. + (for sb. ) to do sth. 做某事……It is also very hard to take in air as you get near thetop.当你接近山顶时，连呼吸都会困难。
人教版八年级下册英语Unit 7单元语法知识点总结
人教版八年级下册英语Unit 7单元语法知识点总结本单元重点短语的具体用法1. as big as：与……一样大。
例如：This building is as big as that one.（这栋建筑和那栋一样大。
）2. feel free to do sth.：随意地做某事。
例如：You can feel free to ask me any questions.（你可以随意问我任何问题。
）3. one of the oldest countries：最古老的国家之一。
例如：China is one of the oldest countries in the world.（中国是世界上最古老的国家之一。
）4. risk their lives：拿生命冒险。
例如：The firefighters risk their lives to save people.（消防员们冒着生命危险去救人。
）5. as far as I know：据我所知。
例如：As far as I know, he is a very talented musician.（据我所知，他是一位非常有才华的音乐家。
）6. as you can see：正如你所看到的。
例如：As you can see, the weather is very nice today.（正如你所看到的，今天的天气非常好。
）7. be in danger：处于危险中。
例如：The pandas are in danger of extinction.（熊猫面临灭绝的危险。
）8. live up to：活到。
例如：People are living longer than ever before.（人们的寿命比以往任何时候都要长。
）9. part of...：……的组成部分。
例如：Reading is an important part of learning.（阅读是学习的重要组成部分。
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Unit 7 What is the highest mountain in the world?
1.短语归纳
2.典句必背
3.用法集萃
(1)China has the biggest population in the world. 在世界上中国拥有最多的人口。
❖population作名词，意为“人口；人口数量”。
表示“人口多”时要用big或large来修饰population；
表示“人口少”时要用small来修饰population。
例：Our country has a large population and abundant resources. 我国人口众多，资源丰富。
We have a growing population and therefore we need more food.
我们的人口数量在增长,因此我们需要更多的食物。
❖拓展询问“某地有多少人口”时，要用what，即“What’s the population of+地点?”。
注意该句式中的特殊疑问词不能用“how many或how much”。
例：—What’s the population of Hong Kong? 香港有多少人口?
—Sorry, I don’t know. Let’s ask Mr. Lee. 对不起，我不知道。
我们问问李老师吧。
(2)Did you know that China is one of the oldest countries in the world?
你知道中国是世界上最古老的国家之一吗?
❖“one of+the+形容词最高级+复数名词”意为“最...的...之一”
例：The Nile is one of the longest rivers in the world. 尼罗河是世界上最长的河流之一。
Miss Wang is one of the most popular teachers in our school.在我们学校，王老师是最受欢迎的老师之一。
(3)It’s much older than my country. 它比我的国家古老得多。
❖much修饰形容词比较级，此时much表程度，可以翻译成“.....得多”。
例：My bed is much bigger than yours. 我的床比你的大得多。
❖注意可以修饰比较级的词或短语有much、a little、still、even、a bit等，此时这些修饰性的词或短语表程度。
例：You run much faster than he does. 你跑得比他快多了。
That sweater is even more expensive than this one. 那件毛衣比这件贵得多。
(4)As you can see, it’s quite tall and wide. 正如你所看到的，它很高，而且很宽。
❖wide作形容词，意为“宽的；宽阔的”，wide还有“广泛的；范围大的”之意。
例：It must be very interesting to swim in the wide ocean. 在辽阔的海洋中游泳一定很有趣。
Robert has done many different things. He has wide experience.
罗伯特做过很多不同的事情，他有丰富的经验。
❖拓展同根词
(5)Even more serious difficulties include freezing weather conditions and heavy storms.
更严重的困难包括寒冷的天气条件和暴雨。
❖辨析：include, including, included
(6)The first Chinese team did so in 1960, while the first woman to succeed was Junko Tabei from Japan
in1975.
中国登山队在1960年第一次成功登顶，而在1975年来自日本的Junko Tabei成为第一个成功登顶的女人。
❖succeed 是动词，意为“成功”。
succeed in( doing) sth.表示“成功做某事”。
例：Working hard is the only way to succeed in business. 努力工作是在事业上取得成功的唯一途径。
❖拓展同根词
(7)The babies often die from illnesses and do not live very long.
那些幼崽经常死于疾病，活不了太长时间。
❖die from意为“死于”。
例：The old man died from/of colon cancer. 这位老人死于结肠癌。
❖辨析
(8)Many years ago, there were a lot more bamboo forests and pandas in China, but then humans started
to cut down these forests.许多年前，中国有更多的竹林和熊猫，但是后来人类开始砍伐这些竹林。
❖cut down 在此处意为“砍伐；砍倒”。
cut down还可以表示“减少；缩短”。
例：They are cutting down the trees. 他们正在砍伐树木。
Seven trees have been cut down. 七棵树已经被砍倒了。
❖拓展“动词+down”的短语小结：
4.语法聚焦
(1)形容词、副词的比较级和最高级
英语中，在两者之间进行比较时，要用比较级；
在三者或三者以上的人或物之间进行比较时，要用最高级。
关于比较级和最高级的构成和句式如下：
①比较级和最高级的构成
❖规则变化
❖不规则变化
一些形容词和副词的比较级和最高级是不规则变化。
常见的此类词有:
(2)和比较级有关的句式
(3)和最高级有关的句式
如何表达较大的数字概念：千位数及以上的数字概念
(4)。