1、Unit 3 Language in useMy home town and my countryModule 2 同学们，上一课学习的单词你们都掌握了吗？现同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！在大家来检验一下，点击下面的音频开始听写吧！1.它变得越来越大，越来越繁忙。Its getting_and _.2.它的街道也宽阔和干净的多。Itstreets are much _and _3.它是一个比香港更干净的城市。Its a _city _Hong Kong.Language practiceIts getting bigger and bus
2、ier.Its streets are much wider and cleaner too.Its a newer city than Hong Kong.Its taller than many other buildings in Shenzhen.形容词比较级形容词比较级(一一)语法讲堂考点考点1 1 一般句式的构成：主语一般句式的构成：主语be动词形容词比较动词形容词比较级级than宾语宾语eg：She is taller than me.她比我高。句型结构。当比较两个事物时，英语中句型结构。当比较两个事物时，英语中要用到比较级的句型结构，其中标志词为要用到比较级的句型结构，其中标志
3、词为than。考向考向【重点重点】典例典例Tom often exercises while Sam seldom does and is often weak，so Tom is_than Sam.(山东枣庄)Amore seriousBfunnierCmore athleticDworse【点拨点拨】根据题意可知，根据题意可知，Tom应比应比Sam更健壮，故选更健壮，故选C。C考点考点 2 2形容词比较级的构成形容词比较级的构成构成方法原级比较级单音节和少数双音节单词一般在词尾加ertall smalllighthightallersmallerlighterhigher以字母e结尾的形容
4、词直接加rnicelargewidenicerlargerwider单音节和少数双音节单词以重读闭音节结尾的形容词如末尾只有一个辅音字母，应先双写该字母，再加erbig hot thinbiggerhotterthinner以辅音字母y结尾的形容词，先把y变成i，再加erbusyeasyearlybusiereasierearlier构成方法原级比较级典例典例Dad，how can I get on well with my classmates?Try to be friendly to them.That will make it much _.(广西崇左)Aeasily Bmore ea
5、sily CEasy Deasier【点拨点拨】考查动词考查动词make的用法以及比较级。的用法以及比较级。make后跟后跟形容词充当形容词充当make的宾语补足语，的宾语补足语，much修饰形容词的比修饰形容词的比较级。故选较级。故选D。D考点考点3 3可用来修饰比较级的词可用来修饰比较级的词 常见的修饰比较级的词有：常见的修饰比较级的词有：考向考向【重点重点】a little有点She is a little taller than me.她比我稍高点。much得多Mike is much stronger than me.迈克比我强壮得多。even甚至，更Jack works even
6、harder at maths than you.杰克在数学方面比你学得更努力。典例典例 As we all know，light travels_sound.(湖北荆州)Aas fast asBa little slower thanCmuch faster than Dslower than C【点拨点拨】根据常识可知，光速比声速快得多，根据常识可知，光速比声速快得多，much 修饰副词的比较级，故选修饰副词的比较级，故选C。可修饰比较级的词还有：1)a bit,rather,far,by far,a lot,lots,a great deal,any,still等。2)还可以用表示倍数的
7、词或度量词作修饰语。注意以上词(除by far外)必须置于形容词或副词比 较级的前面。考点考点4 4比较级句式中的替代问题比较级句式中的替代问题 在比较级句式中，为了避免重复，经常用在比较级句式中，为了避免重复，经常用that(单数单数)或或those(复数复数)代替前面出现的名词。如：代替前面出现的名词。如：考向考向【重点重点】that可数名词单数和不可数名词用that代替The weather in Harbin is colder than that in Beijing.哈尔滨的天气比北京冷。those复数名词用those代替The teachers in No.2 Primary S
8、chool are younger than those in No.1 Primary School.第二小学的教师比第一小学的教师年轻。典例典例The students in Class 2 are better at English than _in Class 1.AthisBone CthatDthose【点拨点拨】为避免重复，此处用为避免重复，此处用those来代替前面出现的来代替前面出现的名词名词students。D考点考点 5 5用比较级表示最高级用比较级表示最高级比较级比较级thanany other可数名词单数可数名词单数(同一范围内进行比较同一范围内进行比较)比较级比较级
9、thanany可数名词单数可数名词单数(不同范围内比较不同范围内比较)eg：New York is bigger than any other city in America.纽约比美国其他任何一个城市都要大。(纽约和美国的其他任何城市都在美国这个范围内)Shanghai is bigger than any city in Japan.上海比日本任何一个城市都要大。(上海和日本的城市不在一个国家的范围内)考向考向典例典例Tom is taller than _ student in his class.Aother Bany other Cany Dothers B【点拨点拨】由由in hi
10、s class可知是在同一范围内比较，故选可知是在同一范围内比较，故选B。考点考点6 6as.as.结构：表示两者在某方面一样，结构：表示两者在某方面一样，as与与as之之间应加入形容词或副词的原级，而不能使用比较间应加入形容词或副词的原级，而不能使用比较级。级。so.as.与与as.as.相似，但相似，但so.as.只能用于只能用于否定句否定句)eg：Youre a boy as good as Tom.Youre as good a boy as Tom.你和汤姆都是好孩子。典例典例They speak English just as_as native speakers do.Agood
11、 Bbetter Cwell【点拨点拨】as.as.结构中，结构中，as与与as之间应跟形容词或副词的之间应跟形容词或副词的原级，故排除原级，故排除B，这里是修饰动词，这里是修饰动词speak，故应用副词。故，故应用副词。故选选C。C1 Shenzhen was very small about thirty years ago but it is much_now.2 This building is tall but that building is much_.3 Beijing is old but Xian is much_.4 The US has a large populati
12、on but Indias population is_.5 Beijing is cold in winter but Harbin is_.1Complete the sentences with the correct form of the words in the box.big cold large old tallbiggertallerolderlargercolder2Work in pairs.Talk about the pictures.Use the words in the box to help you.Now make comparisons.Write sen
13、tences.The buildings in Picture 1 are older than the buildings in Picture 2.bigbusyhighlow oldsmalltallwide范例：范例：The buildings in Picture 1 are older than the buildings in Picture 2.The buildings in Picture 1 are lower than the buildings in Picture 2.The buildings in Picture 1 are smaller than the b
14、uildings in Picture 2.The city in Picture 2 is busier than the village in Picture 1.The city in Picture 2 is bigger than the village in Picture 1.The streets in Picture 2 are wider than the streets in Picture 1.3Write sentences.Use the information in the table.Shenzhen is newer than Beijing.Shenzhen
15、BeijingnewShanghaiHangzhoubusyXianBeijingoldChinaAustraliabigTiananmen SquareOther squares in ChinawideThe population of TianjinThe population of Shanghaismall范例：范例：Shanghai is busier than Hangzhou.Xian is older than Beijing.China is bigger than Australia.Tiananmen Square is wider than other squares
16、 in China.The population of Tianjin is smaller than the population of Shanghai.4Complete the word map with the words in the box.You need to use one word more than once.Now work in pairs.Talk about your home town.Use the words in the word map to help you.bigcoldlargenew oldsmallwarmPlacecoldweatherhi
17、storysizepopulationbigoldlargewarmsmallnewsmall5Complete the sentences with the expressions in the box.1 Cambridge is a beautiful old English city.It_ its university.2 Tianjin is near Beijing，_of the Bohai Sea.3 _India is smaller than that of China but bigger than that of Russia.4 Harbin is_of China
18、 and is a very busy city.5 The weather in Beijing in autumn is_.is famous foron the coastThe population ofin the northeastis famous foron the coast pretty goodThe population of in the northeastpretty good6Complete the passage with the correct form of the words in brackets.In my home town there are t
19、wo cinemas，the Grand Cinema and the Palace Cinema.The Grand Cinema is(1)_(old)and(2)_(small)than the Palace Cinema.It is also(3)_(warm)in the Grand Cinema.The Palace Cinema is usually(4)_(busy)than the Grand Cinema and the tickets are(5)_(cheap)too.olderwarmersmallerbusiercheaper7Listen and complete
20、 the sentences.1 New York is a(n)_and_city than Washington DC.2 New York is more_than any other city in the US.3 Shanghai has a(n)_population than Beijing.4 Beijing is_than Shanghai.biggerbusier famouslargerolderDaming:Is New York the capital of the US,Betty?Betty:No,it isnt.Washington DC is the cap
21、ital,but some people think the capital is New York because New York is a bigger and busier city than Washington DC.Daming:I see.New York is more famous than any other city in the US,right?听力材料 Betty:Yes,I think it is.And which Chinese city is biggerShanghai or Beijing?Daming:Well,Shanghai has a larg
22、er population.Betty:Really?And which city is older,Beijing or Shanghai?Daming:Well,thats a good question!They are both very old cities,but Beijing is older than Shanghai.Betty:Thats very interestingAround the world Washington DC Washington DC is the capital of the US.Located on the east coast,it is
23、best knownfor the White House,where the President of the US lives and works,and for Capitol Hill,where the US Congress meets.There are many famous monuments,memorials and museums in Washington DC.The Lincoln Memorial is a grand white building.Millions of tourists visit it every year to show respect
24、to President Lincoln.In the National Air and Space Museum,people can see the command module of Apollo 11,which sent the first humans to the moon in 1969.知识点知识点 be best known for意思是意思是“因因而最而最 著名著名”，是，是be wellknown for的最高级。的最高级。eg：She is best known for her work on the human brain.她在对人脑的研究方面最为知名。8Modul
25、e task:Making a report comparing two places in your home townWork in pairs.Compare two places in your home town.Where is it?Its in the north/south/east/west of the town.How many people work/go there?.people work/go there.How old is it?Its about.years old.Is there anything special about it?Its bigger
26、 than.9Write the information in the table.Place1:.Place 2:.10Make a report.Write sentences.Place 1 is bigger than Place 2.Place 2 is older than Place 1.Join the sentences using and or but.Place 1 is bigger than Place 2，but Place 2 is older than Place 1.11Read your report to the whole class.本节课主要复习巩固
27、了单元内所学词汇；本节课主要复习巩固了单元内所学词汇；进一步的学习比较级加进一步的学习比较级加er的用法的用法。一、用所给动词的适当形式填空一、用所给动词的适当形式填空1This black bag is _(big)than that white one.2Tony is much _(strong)than his brother.3I think English is as _(important)as Chinese.4Which one is _(low)，the white door or the yellow door?5Look，this is my new house.How
28、 do you like it?Mm，it is beautiful.But it is not so _(large)as ours.biggerstrongerimportantlowerlarge二、单项选择二、单项选择6.My brother is _ than me.He makes people laugh a lot.Afunny Bfunnier Cthe funniestB【点拨点拨】此题用此题用关键词法关键词法解答。根据关键词解答。根据关键词than可知是两者比可知是两者比较，故选较，故选B。7(中考重庆A)Lin Fang comes home _ than before
29、 this term.She doesnt have so many classes in the afternoon.Aearly Bearlier Clate DlaterB【点拨点拨】此题用此题用关键词法关键词法和和前瞻后顾法前瞻后顾法解答。根据关键词解答。根据关键词than及后面的及后面的She doesnt have so many classes in the afternoon.可可以得知她比之前回家早，所以用以得知她比之前回家早，所以用earlier。8The bowl is very _.Have you got a _ one?Abigger;big Bsmaller;bi
30、ggerCsmaller;big Dsmall;bigger D【点拨点拨】此题用此题用语境判断法语境判断法解答。第一个空根据解答。第一个空根据very一词可一词可知用原级；第二空根据语境知用原级；第二空根据语境“你有一个更大的吗？你有一个更大的吗？”可知要可知要用比较级。用比较级。9(中考南昌)There will be _ jobs for people because some robots will do the same jobs as people.Amany Bmore Cfewer Dfewest【点拨点拨】本题考查比较级的用法。句意：人们将会有更少的工本题考查比较级的用法。句
31、意：人们将会有更少的工作，因为一些机器人会和人做同样的工作。故选作，因为一些机器人会和人做同样的工作。故选C。C10The population of Shanghai is _ than_ Tianjin.Alarger;in Blarger;that of Cmuch more;that of Dbigger;inB【点拨点拨】当两个同类事物进行比较时，后者要用当两个同类事物进行比较时，后者要用that(单数单数)或或those(复数复数)来代替。修饰来代替。修饰population时，时，“多多”用用large，“少少”用用small表示。表示。1.熟记本课时的词汇熟记本课时的词汇 2.完成本课时的课后作业完成本课时的课后作业
