单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 7,Section,A,Grammar focus-4c,ocean,the Pacific Ocean,n.,大海；海洋,n.,太平洋,Words review,Review,Can you translate the following sentences?,长江大约长,6,300,千米。,The Yangtze River,is,about,6,300 kilometers,long,.,Review,Can you translate the following sentences?,黄河长,5,464,千米。,The Yellow River,is,5,464 kilometers,long,.,Review,Can you translate the following sentences?,明朝的长城大约有,8,850,千,米长。,The Great Wall in Ming dynasty,is,about,8,850 kilometers,long,.,Review,Can you translate the following sentences?,珠穆朗玛峰高,8,844.43,米，,所以攀登起来很危险。,Qomolangma,is,8,844.43 meters,high,and so is very dangerous to climb.,The Yangtze River,is,about,6300 kilometers,long,.,The Yellow River,is,5464 kilometers,long,.,The Great Wall in Ming dynasty,is,about,8,850 kilometers,long,.,Qomolangma,is,8,844.43 meters,high,and so is very dangerous to climb.,What can you get from the above four sentences?,Now lets try to translate the sentences below:,那个篮球运动员有两米高。,那条河只有两米深,/,宽。,这棵树有两米高。,那条河长两千米。,The basketball player is,two,meters tall,.,The river is only,two,meters deep/wide,.,The tree is,two,meters tall,.,The river is about,two,kilometers long,.,5.,这座山大约有两千米高。,6.,这个箱子大约有两米高,/,宽,/,长。,The mountain is about,two,thousand meters high,.,The box is about,two,meters high/wide/long,.,以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。,长度、宽度、高度、深度的表示法,老虎路有,200,米长，而且湿度很重。,Tiger Path is 200,meters long,and has a high humidity.,长度、宽度、高度、深度的表示法，有一个专门的结构，那就是“,基数词,+,单位名词,+,形容词,”,Practise,我们走上三层楼，大概,10,米左右高。,We walk up three floors,which is about,ten meters high,.,那面镜子有两米长。,The mirror is,two meters long,.,教室有,25,英尺长，,20,英尺宽。,The classroom was,25 feet in length,and,20 feet in width,.,2.,除了以上的表示方法，有时也可以用“,基数词,+,单位词,+in+,长度或者重量的名词,”来表示长度、宽度、高度、深度。若表示,重量,，可以用,in weight,结构。,Practise,这个箱子重,9,公斤。,The box is 9 kilos.,=The box is,9 kilos in weight,.,那座桥有三米高。,The bridge is,3 meters in height,.,Grammar,1)Qomolangma is,higher than,any other,mountain in the world.,2)The Sahara is,the biggest,desert in the world.,3)The Caspian Sea is,the deepest of,all the salt lakes.,4)The Nile is,the longest,river in the world.,5)Whats,the highest,mountain in the world?,6)China has,the biggest,population in the world.,7)Its a lot,bigger than,the population of the US.,8)China is over 5000 years old.It has a,much longer,history than the US.,9)China is almost,as big as,the US,and it is,the biggest,country in Asia.,10)-Did you know that China is one of,the,oldest,countries in the world?,-Yes,I did.Its,much older than,my,country.,11)This makes it,the longest,wall in the world.,12)Its,the most famous,part.,13)One of the worlds,most dangerous,sports is mountain climbing,and one of,the most popular,places for this is the Himalayas.,1)Qomolangma is _than any other mountain in the world.,2)The Sahara is _ desert in the world.,3)The Caspian Sea is _ of all the salt lakes.,4)The Nile is _ river in the world.,5)Whats _ mountain in the world?,Fill in the blanks.,higher,the biggest,the deepest,the longest,the highest,go,Ready?,6)China has _ population in the world.,7)Its a lot _ than the population of the US.,8)China is over 5000 years old.It has a _ _ history than the US.,9)China is almost as _ as the US,and it is the _ country in Asia.,the biggest,bigger,much longer,big,biggest,10)-Did you know that China is one of,_ countries in the world?,-Yes,I did.Its _ _ than my,country.,11)This makes it _ wall in the world.,12)Its _ part.,13)One of the worlds _ sports is mountain climbing,and one of _ places for this is the Himalayas.,the oldest,much older,the longest,the most famous,most dangerous,the most popular,Practice,Fill in the blanks with the correct forms of the words in the box.,4a,big much popular long old high,The Amazon River is one of the _ rivers in the world.Its a little _ than the Yangtze River.,Qomolangma is 8,848.43 meters _.Its one of the most _ places for serious mountain climbers.,longest,longer,high,popular,big much popular long old high,3.No ocean in the world is as _ as the Pacific Ocean.,4.Although Japan is _ than Canada,it is _ smaller.,big,older,much,Write two comparisons about two topics.Write true facts.,4b,Two cities:,Singapore and Kuala Lumpur.,Kuala Lumpur is,as modern as,Singapore.,Singapore is,bigger than,Kuala Lumpur and has a,larger population than,Kuala Lumpur.,Two animals:,Monkey and Dog,A dog is,bigger than,a monkey.,A monkey is,smaller than,a dog,but it climbs a tree,faster than,a dog.,Pair work,4c,Write five questions using comparisons.Then ask your partner your questions.,What is the highest building in our city?,What is the largest shopping mall in our city?,Which is the big