Unit 7 Unit 7 Whats the highest mountain Whats the highest mountain in the worldin the world教学目标：1. 复习本单元重点单词和短语2. 复习population, succeed, die from/of, include/including的用法3. 复习本单元语法知识重点短语在世界上在世界上500500米深米深100100平方千米平方千米随便/意做某事古代的皇帝修建长城主要的原因如你所见据我所知保护免受世界上最危险的运动之一世界上最危险的运动之一登山登山延伸；贯穿；延绵延伸；贯穿；延绵所有的山脉中所有的山脉中密集的云层密集的云层极度寒冷的天气极度寒冷的天气暴风雪暴风雪吸入；吞入吸入；吞入接近山顶接近山顶登上山顶的第一人登上山顶的第一人冒着（某人的）生命危险冒着（某人的）生命危险in the worldfive hundred meters deepone hundred square kilometersfeel free to do sth.the ancient emperorsbuild the wallthe main reasonas you can seeas far as I knowprotect.from/against.one of the worlds most dangerous sportsmountain climbing/climb the mountainrun alongof all the mountainsthick cloudsfreezing weather conditionsheavy stormstake inget near the topthe first person to reach the toprisk ones life/(复数复数lives） 挑战自己挑战自己向某人挑战做某事向某人挑战做某事面对困难面对困难这些登山者的精神这些登山者的精神完成我们的梦想完成我们的梦想自然的力量自然的力量一只成年熊猫一只成年熊猫重很多倍重很多倍出生时出生时活到活到.岁岁重重100100千克千克减肥减肥 为为准备准备走路时撞着走路时撞着绊倒绊倒中国的一种象征中国的一种象征少于少于大约大约300每两年每两年一天一天12个小时个小时.的重要性的重要性熊猫的习惯熊猫的习惯 challenge oneselfchallenge sb. to do sth.in the face of difficultiesthe spirit of these climbersachieve our dreamsthe forces of naturean adult pandaweigh many timesat birthlive up to. years old / live to be.years oldweigh 100 kilos / 100 kilos heavylose ones weightprepareforwalk intofall overa symbol of Chinafewer than/less than300 or so =about 300 =around 300every two years12 hours a daythe importance of .the habits of pandas知识梳理1.population的用法 population 常与定冠词the连用。作主语时，谓语动词常用_ (单数/复数) 形式。但主语是“人口的百分之几，几分之几时，谓语动词常用_ (单数/复数) 形式。1)表示人口多用_, 表示人口少用_。2)询问某国、某地有多少人口时用句式： _.单数复数big/ largesmallWhats the population of + 地点名词？练习：1._ the population of your city? - Well,there are about 360,000 people in my city. A. Whats B. What are C. How many is D. How many are2.China has _ population in the world. A. large B. the larger C. the largest D. largest3.The population of the city is about three millions(对对画画线线部分提部分提问问) _ _ the population of the city?What is2. 观察下列句子，回顾succeed的用法 Working hard is the only way to succeed in business. Can you tell me how to succeed in playing basketball? His plan succeeded. 复习： succeed是不及物是不及物动词，因此动词，因此不能用于被动语态不能用于被动语态。过去式为。过去式为_反反义词为义词为_在某方面获得成功在某方面获得成功 _ 成功做成某事成功做成某事_ _n. 成功、成就成功、成就(不可数名词不可数名词) /成功的人（或事物）成功的人（或事物）(可数名词可数名词)_adj. 成功的成功的(在句中做定语或表语在句中做定语或表语)_adv. 成功地成功地.在句中做状语。在句中做状语。succeed in doing sth. succeed in sth.failsuccess successfulsuccessfully succeeded练习：1. Try your best to do it and youll _ one day. A. success B. succeed C. successful D. successes2.What do you think of the party yesterday? It was a great _.Everyone had a good time at the party. Asuccess Bsucceed Cplay Dmeeting(C)3.Mum，Im really unhappy about the result of the exam.Cheer up.I believe you can be_.Asad Bsuccessfully Csuccessful Ddifficult3.观察下面的句子，回顾表示倍数的句型：This elephant weighs many times more than this panda.This bag is twice bigger than that one.这个包比那个包大两倍。=This bag is three times as large as that one. 这个包是那个包的三倍大。Asia is about four times the size of Europe. 亚洲是欧洲的四倍大。/亚洲比欧洲大三倍。time在句中的意思是_,是_ (可数/不可数）名词，用来表示三倍及以上的倍数总结倍数三种常用的句型：总结倍数三种常用的句型：1) A 比比B大大.倍倍 2) A是是B的的.倍倍 3) A + 谓语动词谓语动词 + 倍数倍数 the +计量名词（计量名词（size / length/height / weight ) of B.倍倍,倍数倍数 可数可数A + 谓语动词谓语动词 + 倍数倍数 +比较级比较级 + than + B.A+ 谓语动词谓语动词 + 倍数倍数 as +原级原级 as + B. 练习：1. This ship measures _ that one. A. as twice as long B. as twice long as C. twice as long as 2. Paper produced every year is _ the worlds production of vehicles. A. the three weight of B. three times the weight of C. three times as heavier as 4. 区分die from /die of die from 侧重于_原因死亡，如负伤、事故、折磨等 die from an earthquake/a traffic accident die of 侧重于_ 原因死亡，如饥饿、衰老、悲伤等 die of illness/heart trouble/cancer/a fever 表示死于疾病时皆可练习：1. -Some of the animals _ the pollution. - Right. The government will find ways to solve the problem. A. die to B. die in C. die of D. die from2. In a cold winter,wild animals can die _ lack of food. A. of B. from C. with D. out3. Many people die _ cancer every year. A. of B. with C. in D. out外部内部5. 观察下列句子，辨析include,including Your duties will include putting the children to bed. Ten members were present at the meeting, including me. 辨析： （1）include 用作及物动词，意为“包括，包含” （2）including 用作介词，意为“包括.在内”练习：1.-Is that park a big one? -Yes, It _ five different parts. A. weighs B. includes C. loses D. drops2. There are many different kinds of mooncakes _ fruit,coffee and ice.3. Thirty passengers were hurt, _ five children.includingincluding语法复习一：比较结构的同义转换比较结构的同义转换China is larger than any other country in Asia.China is larger than the other countries in Asia.China is the largest country in Asia. 中国比亚洲任何一个国家都大中国比亚洲任何一个国家都大China is larger than any country in Africa. 中国比非洲任何一个国家都大中国比非洲任何一个国家都大总结比较级表示最高级意义的形式：总结比较级表示最高级意义的形式：比较级比较级+than+any other + _（用于同一范围）（用于同一范围）比较级比较级+than+the other + _比较级比较级+than+any + _(用于不同范围用于不同范围)可数名词单数可数名词单数可数名词复数可数名词复数可数名词单数可数名词单数练习：The Caspian Sea is the deepest salt lake in the world.(改为同义句改为同义句) The Caspian Sea is _ than _ _ salt lake in the world.The Caspian Sea is _