1、Unit 7 Whats the highest mountain in the world？ SectionA 2d-语法同步练习语法同步练习 1、用所给词的适当形式填空。用所给词的适当形式填空。 1.Which mountain rises _ (high), Mount Tai, Mount Huang or Mount Tianzi? 2.I think mountain climbing is _ (dangerous) than running. 3.Our country is becoming _ and _ (beautiful). 4.Lin Tao is one of _
2、(lazy)students in the class because he never gets to school on 5.This road is almost as _ (long) as that one. 21cnjycom 2、单选。单选。 ( )1. （2015云南曲靖）May I use your ruler?Yes，_ A . feel tired B . feel free C . feel terrible D . feel well ( )2. What do you think of it? Oh, I think its_ that I have ever se
3、en. A . one of most interesting movie B . one of the most interesting movie C . one of the most interesting movies D . one of most interesting movies ( )3.（2016青岛）The talent show is _ the game showI like both Aas boring as Bnot so bored as Cas interesting as Dnot so interested as ( )4. He feels _ to
4、day than yesterday. A. tired B. many tired C. more tireder D. much more tired ( )5._people you help, _ you will be.21 教育网 A .More; happier B. Many; happy C .The more; the happier D. The many; the happy21cnjy ( )6.（2016荆州）-How was your interview for the work？21世纪*教育网 -Oh，I couldnt feel any_I hardly u
5、nderstood most of the questions they asked2-1-c-n-j-y AharderBhappier CbetterDWorse ( )7.Shanghai is bigger than _ in Jiangsu and bigger than _ in China. A . any city; any city B . any city; any other city C . any other city; the other cities D . any other city; any city ( )8.（2016泰州）-The service is
6、 very wonderful and the weather is quite fine -Yes，this holiday is so great，we have never had_before Athe better oneBa good one Ca better one Dthe best one 三、阅读。三、阅读。 The earth moves round the sun, and the moon moves round the earth. When our part of the earth turns to the moon, it is night.21 世纪教育网
7、版权所有 The sun is much bigger than the moon. But sometimes the moon looks bigger than the sun, because its much nearer to the earth.21*cnjy*com The sun is very bright. It gives a very strong light. The moon looks quite bright, too. But it doesnt give any light at all.【来源：21cnj*y.co*m】 The moon looks m
8、uch bigger and brighter than the stars. But actually the stars are much bigger and brighter than the moon. They look smaller than the moon because theyre much farther away from us.【出处：21 教育名师】 （1）_moves round_. A . The earth; the moon B . The moon; the earth 【版权所有：21 教育】 C . The moon; the stars D .
9、The sun; the earth （2）Sometimes the moon looks bigger than the sun, because_. A . it is much bigger than the sun B . it comes out only at night C . it is much nearer to the earth than the sun D . it doesnt give a strong light （3）The sun_. A . is very bright, and it gives a very strong light www.21-c
10、n- B . isnt bright, but it gives a very strong light 【来源：21世纪教育网】 C . is very big, but it doesnt give any light at allwww-2-1-cnjy-com D . is very round, but it cant move round （4）The stars_. A . look much bigger than the moon B . look much bigger than the sun C . are a lot brighter than the moon, b
11、ut they are not bigger than the moon D . are much farther away from us than the moon Unit 7 Whats the highest mountain in the world？ SectionA 2d-语法同步练习语法同步练习答案答案 一、1.highest 2.more dangerous 3.more more beautiful 4.the laziest 5.long 二、BCCDCDCC 三、BCAD人教版 八年级下 SectionA 2d-语法 优质课 Unit 7 Whats the high
12、est mountain in the world？ Letsenjoythejourney aroundtheworld！ Warming-up 自动播放 LakeSuperior-thebiggestfreshwaterlake 苏必利尔湖-世界最大淡水湖 theCaspianSea-thebiggestsaltlake 里海-世界最大咸水湖 LakeBaikal-thedeepestlake .贝加尔湖-世界最深的湖 theAmazonRiver-thebiggestriver 亚马孙河-世界最大河流 theNile-thelongestriver 尼罗河-世界最长河流 theSahar
13、a-thebiggestdesert 撒哈拉沙漠-世界最大沙漠 Qomolangma-thehighestmountain 珠穆朗玛-海拔最高山 thePacificOcean-thebiggestocean 太平洋-世界最大海洋 longest deepest biggest highest mountain 山 river河 desert沙漠 saltlake 咸水湖 freshwater lake淡水湖 ocean海 洋 Where did we go just now? Wewentto theintheworld. Lead-in Revision Ask and answer in
14、 pairs. A: Which is the . . in the world? B: Its. A: How deep/ big/ long/high is .? B: Its . meters/ kilometers/square kilometers. high deeplong insize 1.What is the conversation about? 2. Which is the biggest man-made objects in the world？ 3. Which is the most famous part of the Ming Great Wall? Li
15、sten and answer. Its about a tour to the Ming Great Wall. New lesson Listen again and fill in the blanks. The Great Wall. Badaling part of the wall. Guide: _ ask me anything on todays Great Wall tour. Tourist 1: _ is the wall? Guide: Ah, _ popular question! If we are only _ the parts from the Ming D
16、ynasty, its about 8850 kilometers long. This makes it _ wall in the world. Tourist 2: Wow, thats amazing! Why did the ancient emperors build the wall? Guide: The _ was to protect their part of the country. _, its _. _, there are no other man-made objects _ this. Tourist 3: Is Badaling part of the Mi
17、ng Great Wall? Guide: Yes, _. Feel free to How long the most talking about the longest main reason As you can see As far as I know as big as its the most famous part quite tall and wide 中国的长城共有近一万公里，东起河北秦皇岛的山 海关，西到嘉峪关，这是明代修筑长城的两个最大关 口，北京境内的长城有600余公里，比较著名的有八达 岭长城、金山岭长城、司马台长城、慕田峪长城、居 庸关长城和箭扣长城等。 TheGr
18、eatWall Read the conversation and answer the questions. 1.How long is the Ming Great Wall? 2.Why did the ancient emperors build the wall? 3.What does the guide say about the wall? Its about 8,850 kilometers long. The main reason was to protect their part of the country. Its quite tall and wide. Its
19、the longest wall in the world. There are no other man-made objects as big as this. Video timeWatch the video. 1. Feel free to ask me anything on todays Great Wall tour.在今天的长城游中，大家尽管问我任何 问题，不要拘束。 【解读】feel free是英语口语中一个常用表达。 若有人让你feel free to do something，就是让 你无需拘束，只管按照自己的意愿去做某事。 e.g. A: Can I use your
20、 bathroom?我可以用一下你的卫生 间吗？B: Yes, feel free.可以，请随意。 If you have any questions,please feel free to ask me.如果 有任何问题,请随意提问。 Language points 2. As far as I know, there are no other man-made objects as big as this.据我所知，再没有像它这样 大的人造物体了。 e.g.As far as I know, Jacks got twin sisters. 就我所知，杰克有一对孪生姐妹。 Theyre no
21、t coming today, so far as I know. 他们今天不来了 就我所知是这样的。 根据我记得的，她过去住在芝加哥。 She lived in Chicago, as far as I can remember. 【解读】as far as I know: “就我所知”其他常用 口语表达有as / so far as I can remember / I can tell / I can see等 【解读】man-made为合成形容词， “人造的” 类似的有:good-looking相貌好看的;hard- working勤劳的;well-known著名的;fast-food
22、专 门提供快餐服务的。 类似的与-made复合而成的形容词还有： handmade(手工制作的)、homemade (家庭制 作的)、machine-made (机制的)、tailor-made (量体定制的；特制的；定做的) self-made (自 学而成的；自我奋斗而成的；天然形成的) 3. The main reason was to protect their part of the country. e.g.我们应该保护环境。 We should protect the environment. 他带着太阳镜以保护眼睛免受强烈阳光的伤害。 He wears sunglasses t
23、o protect his eyes from the strong sunlight. 【解读】protect: vt. “保护；防护” *protect from/against: “保护免受” *protection:不可数名词，“保护，保卫” feel free to do sth the most popular question talk about the Ming Dynasty the ancient emperors the main reason as far as I know the Ming Great Wall How long is the wall? Its
24、about 8,850 kilometers long. This makes it the longest wall in the world. Its the most famous part. 1. Read the dialogue. 能够与小组成员合作朗 读对话。 2. Roleplay the dialogue. 语音、语调准确， 能够表演对话。 3. Make a new dialogue. 编制新对话。 Role play Role-play the conversation. 1. 世界上哪座山最高？ Whats the _ mountain in the world? 2.
25、 珠穆朗玛峰最高。 Qomolangma. 3. 珠穆朗玛峰多高？ _ is Qomolangma? 4. 它高8,844.43米。它比任何一座山都高。 Its 8,844.43 meters _. Its _ than _mountain. highest How high highhigher any other 根据课本内容，完成下列句子。 Practice 5. 世界上哪一个咸水湖最深？ Which is the _ salt lake in the world? 6. 在所有的咸水湖中里海最深 The Caspian Sea is the _ _ _the salt lakes. 7
26、. 你知道中国是世界上最古老的国家之一吗? Do you know that China is one of the_ _ in the world. 8. 是的。它比美国历史悠久的多。 Yes, I do. Its _ _ than the US. deepest deepestof all oldestcountries mucholder GrammarFocus Whats the highest mountain in the world? Qomolangma. How high is Qomolangma? Its 8844.43 meters high. Its higher
27、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. Its much older than the US. 形容词的原级就是原形。 形容词:是修饰名词（人或事物），表示名词 的性质，特征或属性一种词类。前面通常使用 very,quite,to
28、o,muchtoo,等强调程度。 He is a good boy. Eating vegetables can make us healthy. Positivedegree(原级) 语法专讲 原级常用 句型 as+原级+as not as/so+原级+as very/quite/pretty/too/so/+原级 1.要比较两个人或事物，就会用到比较级(er)。 2.表示三者或三者以上同类人或事物中“最的” ，用最高级。(est) 注：1.形容词的最高级前一般要加the;副词最高 级前定冠词the可以省略2.标志词：of/in+范围. 一般情况下，如果主语与介词短语中的名词属于 同一类，用
29、介词of；如果不是同一类，则用介词 in。He is the tallest of these boys. Sam is the youngest in his class. ComparativeDegree(比较级) Superlativedegree(最高级) 语法专讲 2. 结尾是不发音的e的加-r/st 1. 一般在词尾加-er/est 3. 以重读闭读闭 音节结节结 尾并且末 尾只有一个辅辅音字母，先双 写这这个辅辅音字母, 再加-er /est 4. 结结尾是“辅辅音字母+y” 的动动 词词, 先变变“y”为为“i”, 再加- er/est clever cleverer(est
30、) smallsmaller(est) nicenicer(est) cutecuter(est) hothotter(est) redredder(est) easyeasier(est) happyhappier(est) 比较级最高级构成 6.不规则变化good betterbest/ well better/best badworse/worst many, much more/most far farther/farthest (距离远) far further/furthest (程度深) old elder/eldest (长幼) old older /oldest(年龄) 5.
31、多音节和部分双 音节词在其前面 加more/most beautiful more(most) beautiful loudlymore(most) loudly Superlative degree (最高级) 常用句型 the+最高级+of/in the+序数词+最高级 one of the +最高级 Comparative Degree (比较级) 常用句型 a little/a bit/much/a lot + 比较级 比较级+than any other +名词单数 比较级+than the other+名词复数 the+比较级+of the two the+比较级, the+比较级
32、 比较级+and+比较级 1.比较级+and+(同一)比较级:越来越 Imtallerandtaller. 正:Ourcountryismoreandmorebeautiful. 误:Ourcountryismorebeautifulandmore beautiful. 2.比较级+and+(不同)比较级:又又 Thisappleisbiggerandsweeter. 3.the+比较级，the+比较级:越,就越 Themorecarelessyouare,the moremistakesyouwillmake. 比较等级易错的几种情况 4.as+原级+as表示“与一样” 其中的原级包括形容词
33、和副词的原级，一般be 动词后用形容词原级，实意动词后用副词原级 Mygrandpaspeaksasslowlyasmy grandma. Sheisascarefulasme. 5.notso/as+原级+as表示“不如” IthinkJapaneseisntsousefulasEnglish. 相当于less+原级+than IthinkJapaneseislessuseful thanEnglish. 6.oneof+最高级+名词复数表示“其中最的之 一”Mathsisoneofthemostdifficult subjectsofall. 7.thesecond+最高级表示“第二最的”
34、 Americaisthesecondlargestcountryin areaintheworld. 不要将second误以为是二者相比用比较级 8.much/alot/far/alittle/abit+比较级表程度 Goingbyplaneismuchmore enjoyablethangoingbycoach. 9.比较级和最高级的转换 e.g.Tomisthetalleststudentintheclass. =Tomistallerthananyotherstudent intheclass. =Tomistallerthanalltheother studentsintheclas
35、s. anyother+名词单数 theother+名词复数 否定+比较级=最高级 比较级+极限=最高级 1. The Amazon River is one of the _ rivers in the world. Its a little _ than the Yangtze River. 2. Qomolangma is 8,844.43 meters _. Its one of the most _ places for serious mountain climbers. 3. No ocean in the world is as _ as the Pacific Ocean.
36、4. Although Japan is _ than Canada, it is _ smaller. 4a Fill in the blanks with the correct forms of the words in the box. longest longer high popular big oldermuch big much popular long old high The Pacific Ocean is the biggest ocean in the world. Canada is _ than Japan, but its _ than Japan. young
37、ermuch bigger The Pacific Ocean is bigger than any other ocean in the world. Two rivers: _ and _ _ _ _ _ _ The Yangtze River is almost as long as the Amazon River. The Amazon is longer than the Yangtze, but the Yangtze River is the longest river in China. the Yangtze River the Amazon River Write two
38、 comparisons about two topics. Write true facts. 4b Two cities: _ and _ 1. _. 2. _ . Two animals: _ and _ 1. _. 2. _ . Shanghai New York Shanghai is almost as large as New York. Shanghai is larger than New York, but New York is the largest city in the U.S. whaleselephants Whales are almost as heavy
39、as elephants. Whales are heavier than elephants, but elephants are the heaviest animals on land. Write five questions using comparisons. Then ask your partner your questions. 4c 1. _ 2. _ 3. _ 4. _ 5. _ What is the highest building in our city? What is the longest river in our city? What is the longest river in our city? What is the largest park in our city? What is the most popular cinema in our city? The more you use your brain, the cleverer you are.
