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1、Unit7 Whats the highest mountain in the world?单词讲解部分：2. 基数词+表“度量”的名词+deep “某物深度”100 meters deep表示“物体的长宽高”可用：基数词+表示“度量”的名词(meter,feet)+形容词（long,wide,tall）The river is about 30 meters wide. My brother is 1.8 meters tall.3.population是一个集合名词（无复数形式)，意为“人口，人口数量”(1)常与定冠词the连用,作主语用时,谓语动词常用三单。The worlds popu
2、lation is larger and larger.(2)分数或百分数修饰population做主语时，谓语动词用复数形式。 About 70% of the population in China are farmers.（3）表示人口多用large/big, 人口少用small China has a large/big population. Japan has a small population.(4) 询问某国、某地有多少人口时, 用Whats the population of+地点? What is the population of Bozhou? Its about 6
3、 million.(5) 表示某地人口有多少用“have a population of+数字”China has a population of about 1.3 billion.4.in+大洲 在哪个大洲 in Asia/ Africa 5.feel free to do sth 随便做某事 You can feel free to ask me anything.6. tour 可数名词，“旅行，旅游” We are planning a tour around the world.tour 动词，“周游，游历” We are touring (around) Hong Kong fo
4、r this May Day.7. the Great Wall 长城 on the wall 在墙上 hit the wall撞墙8. amaze-amazing-amazedv. 使吃惊，使惊奇 adj.令人惊奇的，修饰人 adj，感到惊讶的，修饰物This is an amazing story. He is amazed at the amazing story.9.an ancient emperor 一个古代的皇帝 in ancient times 在古代10. protect sb/sth 保护某人或某物 We should protect the environment.pro
5、tect from/against “保护免受”He wears sunglasses to protect his eyes from the strong sunlight.protection 不可数名词，“保护，保卫”The hat will give protection against the sun.11. As far as I know, he is good at swimming.12. The Great Wall is a great man-made project.13. achieve 动词，达到，完成，成功 We should study hard to ac
6、hieve our dreams.achievement 可数名词，成就，成绩 achievement of climbers 登山者的成就14. 表方位的名词east 东， west 西，north北，south南，southeast 东南，southwest西南，northeast东北，northwest西北 在这些词后加后缀“ern”,可构成相对应的形容词，如eastern东方的，southeastern东南方的15. thick (1)“浓的，稠的”，反义词thin. The old man likes to eat thick soup（2） 厚的 a thick dictionar
7、y（3）茂密的，密集的 a thick forest （4）粗的，粗壮的 a thick tree16. include 包含，包括，指包含其中的一部分 The price includes both house and furniture(家具).Please include(算在内) me in your group. 17.freezing 形容词，“极冷的，冰冻的 It was freezing cold that morning.名词，“冰点” The temperature is below freezing.freeze 动词，“结冰，凝固” Water freezes belo
8、w freezing 冰点以下时水结冰。18.in/under a good condition 在一个好的环境下 freezing weather conditions极冷的天气状况19.Open the window and take in fresh air.20. succeed in doing sth 成功的做某事 She is succeed in passing the exam.success 名词，成功 successful 形容词，成功的 successfully 副词，成功地21.challenge sb to (do) sth 向某人挑战（做）某事He challen
9、ged me to play chess. challenge还可做名词“挑战”22. in the face of danger/ difficulty 面对危险/困难23.force 可数名词，“力量” the forces of nature 动词，“强迫，迫使” force sb to do sth迫使某人做某事 They forced him to leave the small town.24. even though=even if “即使，虽然”，引导让步状语从句Even though/if Tom left school at 16, he still became a su
10、ccessful writer.25. ocean 可数名词，“大海，海洋”，常和专有名词构成海洋的名称，前面要加定冠词the,且首字母要大写 The Pacific Ocean is the largest ocean in the world.26. weigh 动词，“重量是” He weighs 60 kilos. How much does it weigh?27. She weighed 4 kilos at birth. Do you know the date of his birth?28. There are up to 20 people in the room.29.
11、research 名词，既可数又不可数，“研究，调查”，常与do, make 连用，后加in/ on/ into/ for 表研究的内容。 Im doing some research in Chinese history.research 还可做动词 research into “对进行研究” They are researching into the causes of H7N9.30. be/stay/keep awake “醒着的”，awake 的反义词为asleep, “睡着”Its 11 oclock at night. He is still awake.wake 动词，“弄醒，
12、醒”，常用搭配，wake up 醒来 What time do you usually wake up?31. We should protect endangered wild animals.32. excite(v.使兴奋，使激动)-excitement (n.激动，兴奋)-exciting(adj.修饰物，使人兴奋的)-excited(adj.修饰人，兴奋的) He cried in excitement.33. walk into (走路时意外)撞上 He walked straight into a tree. 34. fall over “绊倒，跌倒，倒下” He fell ov
13、er while coming down.fall over sth “被某物绊倒” She fell over the dog and broke her teeth.35. or so大约，用于时间或数字的名词之后，相当于about/around It took them 3 years or so to build the road.=It took them about/around 3 years to build the road.36. illness 可数名词，“疾病，病”，通常指因病而导致的不健康的状态ill是形容词，加ness构成名词illness ,英语中，有些形容词加后
14、缀ness构成名词，表示性质，状态 kind-kindness(仁慈)， good-goodness（善良），happy-happiness（幸福），sad-sadness（悲伤）37. wild animal 野生动物38. government指整体时不可数，指成员是可数，Chinese government中国政府39. whale可数名词，oil不可数名词，protection不可数名词重点语法：复习比较级和最高级形容词有三种形式：原级，比较级和最高级规则变化(1) 一般在词尾加-er/-estclevercleverer, fewfewer, slow-slower，smallsma
15、ller, high-higher, 2) 以不发音的e结尾：-r /-stnicenicer cutecuter largelarger， fine-finer, late-later3) 以辅音字母y结尾：变y为ier /-est easyeasier, happyhappier, lazy-lazier funny-funnier ,early-earlier, friendly-friendlier, shy-shier,4) 以重读闭音节且末尾只有一个辅音字母双写最后的辅音字母er /-estfatfatter, thinthinner , hothotter ，wetwetter
16、，bigbigger5) 多音节和部分双音节的词： more/most 形容词原级beautiful more beautiful ，careful more careful ，useful more usefulslowly, loudly, tired, bored, boring, crowded, serious, famous, clearly, interesting, important, popular, expensive注意：1. 动词+后缀ing/ed构成的形容词，前加more/most如：interesting, bored2.形容词+ly构成的副词，前加more/mo
17、st如：slowly, happily不规则变化原级比较级最高级good/well betterbestbad/badly/illworseworstmany/muchmoremostlittlelessleastfarfarther(距离远)farthestfurther（程度深）furthestoldolder(年龄)oldestelder(长幼)eldestMy elder brother is 3 years older than me.形容词的比较级的用法：1. 比较两个人或事物（比较对象要一致） “比较级+than”Her hair is _(long) than my hair/
18、mine.The boy is the _(clever) of the two.2. 同级比较 as+ 形容词 /副词原级 + as “和一样”， She is as old as I (am).否定形式：not as/so +形容词 /副词原级 + as “一方在某方面不及另一方” Amy is not as/so tall as Peter. 3.less+形容词原级 “不如怎么样” less hard-working, less serious4. “越来越”(1)比较级+ and +比较级 colder and colder(2) more and more+原级（用于比较级是原级前
19、加more的词）more and more interesting(3) the +比较级 ,the +比较级 The more you read, the more you know. 5. 比较级前用a lot, much, a little, even，far, a bit 修饰, 表程度进一步加深 The city is much smaller than Shanghai. Im a little taller than her.6.形容词与副词的最高级可与“比较级+than + any other+单数名词”或“比较级+than+the other+复数名词”相互转换Tom is
20、the tallest in his class.=Tom is taller than any other student in his class.=Tom is taller than the other students in his class.表示两者选择疑问句的句型 Which/Who/When+形容词比较级，A or B? Who is taller, Tom or Alan?形容词的最高级: 3个或3个以上人或事物的比较 （用in/of 表范围）常用结构: 1. the + 形容词的最高级of / in短语或从句of后面的名词与主语是同一概念范畴 Peter is the o
21、ldest boy of the three boys. in后面的名词和主语不是同一概念的范畴。The Yangtze River is the longest river in China. 2. 形容词最高级前通常加the， 副词前的the可省略Tom is the tallest student in our class. He sings best in our class.3. 最高级前有物主代词，指示代词或名词所有格时，不用the eg: my best friend He is our best teacher.4. the+序数词+最高级+单数名词+in 意为“是中的第几”
22、The Yellow River is the second longest river in China.5.最的之一 one of the+形容词最高级+可数名词复数Beijing is one of the largest cities in China.6. 副词最高级+of all 说明比较的范围 Mike draws best of all.7. Which city is the largest, Beijing, Shanghai or Bozhou?8. Which student do you like best, Tom, Mary or Alice?比较级和最高级的转换
23、形容词与副词的最高级可与“比较级+than + any other+单数名词”或“比较级+than+the other+复数名词”相互转换Tom is the tallest in his class.=Tom is taller than any other student in his class.=Tom is taller than the other students in his class.英语中基数词的表达法A: 110：one，two，three，four，five，six，seven，eight，nine，tenB: 1119 eleven，twelve， thirteen
24、， fourteen， fifteen， sixteen， seventeen，eighteen， nineteen C: 2199 整十 twenty，thirty,forty，fifty，sixty，seventy，eighty, ninety表示几十几时，在几十和个位基数词形式之间添加连字符“-”21twenty-one76seventy-sixD百位数个数基数词形式加“hundred”，表示几百，在十位与百位间加上and101ahundredandone320threehundredandtwenty648sixhundredandforty-eightE千位数以上从数字的右端向左端数
25、起，每三位数加一个逗号“，” 从右开始，第一个“，”前的数字后添加thousand（千），第二个“，”前面的数字后添加million（百万），第三个“，”前的数字后添加billion（十亿）。1, 234, 567, 890 读作one billion, two hundred and thirty-four million , five hundred and sixty-seven thousand, eight hundred and nintyFTherearehundredsofpeopleinthehall大厅里有数以百计的人。Thousandsandthousandsofpeop
26、lecometovisittheGreat Wall in Beijing.Theywenttothetheatreintwosandthrees他们三三两两地来到了剧院。G表示人的不确切岁数或年代，用几十的复数形式表示。HebecameadoctorinhisthirtiesItwasinthe1960s课文Reading部分重点知识点(P54 2b) paragraph 1 1. prepare sth for sb 为某人准备某物2.most of the pandas (are) 大部分的熊猫(是)3. be awake 是醒着的 4. run over to sb/sp跑向某人/某地
27、5.walk into their friends 走路时撞到他们的朋友6. fall over 绊倒paragraph 2 7.take (good) care of sb=look after sb well 照顾好某人8.my own babies 我自己的宝宝 9. play with sb与一起玩10. in fact事实上 11. be special to sb 对于某人来说很特殊12.people around the world世界各地的人13. a symbol of China 一个中国的象征paragraph 3 14. There be sb/sth doing st
28、h 有某人/某物正在做某事There are some students _(lead) us to the forest park.15. another 300 pandas=300 more pandas 另外300只熊猫16.in research centers 在研究中心17.die from +外因 die of+内因 “死于”He died _ an accident. She died _sorrow.(伤心)18. spend some time doing sth 花多少时间做某事 19. start to cut down bamboo forests 开始砍伐竹林20
29、. get smaller 变得更小 21. other human activities其他的人类活动22. find enough (food) to eat 找到足够的食物paragraph 4 23.an education program一个教育项目24. teach sb(某人) sth 教某人英语 I teach him English.25.endangered wild animals 濒临灭绝的野生动物26.send sb to sp 派某人去某地27. the importance of doing sth 做某事的重要性28.try ones best to do st
30、h尽某人最大的努力做某事29.help (to) do sth帮助做某事30.hope+that从句 “希望” Unit 7 范文（p55, 3a） Whales are huge animals. They live in the sea and eat small fish and other sea life. One interesting fact is that whales can jump high out of the water. Another interesting fact is that they can sing songs. Some kinds of whal
31、es are in danger because humans catch them for meat, fat and oil, and use whale parts to make candles and soap. We should protect whales from water pollution. I think people should stop putting rubbish into the sea, make rules on whales protection and learn more about whales.Unit 7 相关中考试题1.（2015.山东青
32、岛中考） This camera is too expensive.Id like a _.A.cheap B.cheaper C.cheapest D.more expensive2.(2015.山东德州中考) If overweight people eat less and take more exercise, theyll soon feel much_.A.fatter B.older C.bigger D. healthier3.(2014.四川南充中考)-I think English is as_ as maths. -I agree with you.A.more inte
33、resting B.most interestingC the most interesting . D. interesting4.(2015.江苏淮安中考) Of all the subjects,English is _ for me.A. interesting B. more interesting C. the most interesting D.much more interesting5.(2015.广东中考)Bob knows how to cut the cost of the project.Im sure he can do work with _money and
34、_ people.A.less;less B.fewer;more C. more;fewer D.less;fewer6.(2015.湖北黄冈)-Do you know that China is one of _countries in the world ?-Yes, I do . Its much_than the USA.A.oldest ;older . B.the oldest;older C. the oldest;eldest D.the older;elder7.(15长春) Su Bingtian broke the record. He runs _ than anyo
35、ne else in Asia. A. fast B. faster C. fastest D. the fastest 8.(2013.山东潍坊中考)The magazine was started by Becky, _ I know.A as far as B.as well as C. as soon as D.as much as9.(2013.四川遂宁)If we Chinese work hard together, China Dream will _.A.come out B. come true C. achieve 10.Mike is _, but his brothe
36、r Sam is much _ .A. heavy;heavier B. heavy ;heaviest C. heavier ; ;heaviest D. heavier ; the heaviest11.（2009，四川资阳）.Sydney is one of _cities in the world. A. beautiful B.more beautiful C.most beautiful D. the most beautiful 12.（2009，达州）Kevin, is your twin brother the same as you? No, Im _ than him.
37、A.a little thin B.very thinner C.much thiner D. a little thinner13.(2009,南充）The seats in the middle of the cinema are _of all. A.better B.good C.the best14.(2010,南充）I have changed a lot in the last few years .Now Im _than before and Im more outgoing.A.much tall B.much taller C.more taller15.(2011.南充
38、）China is one of _ countries in the world . A.larger B.largest C.the largest16.(2009.南充）Dick, is Nick your twin brother? Yes, and Im 1cm _than him.A.more tall B.taller C. more taller17.(2010.重庆）Were happy that our country has developed _these years than before. A. quickly B.less quickly C.more quick
39、ly D.most quickly18.(2010.眉山） I think folk music is less popular than classical music . I dont agree with you .Classical music is _folk music . A.as popular as B.so popular as C.more popular than19.(2011,内江）What a hot day! The weather report says it will be much _tomorrow. A.hot B.hotter C.hottest20
40、.(2011,眉山）Which color do you like _,yellow , green or black? Green. A.good B. Well C. better D.best21.(2011,凉山）What a careful boy you are! Thank you. In fact ,Tom does everything _than me . A.more carefully B.more careful C.much careful22.(2011,德阳）Do you know what has happened in Japan recently? The
41、 earthquake ! Its _one that I have ever heard of.A.a very serious B.a more serious C.the most serious23.(2011,德阳）My sister has practiced tennis for a long time.She plays tennis _you.A.as good as B.so well as C.as well as 24.(2011,成都）_scientific attitude is needed in developing our city. I agree with
42、 you.In this way ,we can make _mistakes .Fewer ;less B. Less; more C.More ;fewer25. (14沈阳) The Great Wall of China is _ wall in the world. A. long B. longer C. longest D. the longest 26. (14锦州) Jim listens to his teacher as _ as Mary in class. A. careful B. carefully C. more careful D. more carefull
43、y 27. (14营口) The world is becoming _. So it is, because the Internet gets us closer. A. bigger and bigger B. smaller and smaller C. smallest and smallest D. biggest and biggest 28. (14阜新) In order not to wake the baby up, the nurse left the room _ she could. A. as quiet as B. as quietly as C. more q
44、uiet D. more quietly 29. (14盘锦) Look! Our hometown is _ now than before. A. quite beautiful B. much more beautiful C. the most beautiful D. very beautiful 30. (14葫芦岛) Of all the flowers in this garden, I think roses are _. A. pretty B. prettier C. the prettier D. the prettiest (14北京) Which season do you like _, winter or summer? Summer. A. well B. better