Module+2+Unit+3 外研版八年级英语上册.pptx

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1、外研版外研版初中英语外研版八年级上册初中英语外研版八年级上册Module 2 Unit 3Language in use学习目标学习目标预习检测预习检测知识梳理知识梳理课堂总结课堂总结学习导航重点探究重点探究当堂当堂检测检测新课导入新课导入China is _(big)than Australia.biggerChinaAustralia新课导入新课导入Sanya is _(warm)than Beijing.warmerSanyaBeijing学习目标学习目标123能熟悉并能正确运用本课时的重点单词和短语能灵活应用含形容词比较级的句型能准确地理解有关各个国家与城市的材料预习检测预习检测1.L

2、iaoning is_of China.A.in the south B.in the southeast C.in the west D.in the northeast2.China is a great country.It is_for its tea.A.famous B.short C.thankful D.good3.Shanghai is a city_of the Pacific Ocean.A.on the square B.on the coast C.in the coast D.in the square4.The population in China is_tha

3、n that of the USA.A.large B.as large as C.larger D.more large5.Millions of tourists visit the Memorial of Chairmen Mao to show_to him.A.coast B.respect C.respective D.coastalDABCB知识梳理知识梳理1.Its getting bigger and busier.2.Its a newer city than Hong Kong.3.Its streets are much wider and cleaner too.4.

4、Its taller than many other buildings in Shenzhen.big cold large old tall1.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 population but Indias population is _.5.Beijing i

5、s cold in winter but Harbin is _.biggertaller1 Complete the sentences with the correct form of the words in the box.olderlargercolderbig busy high low old small tall wide2 Work in pairs.Talk about the pictures.Use the words from the box to help you.The buildings in Picture 1 are older than the build

6、ings in Picture 2.big busy high low old small tall wideNow make comparisons.Write sentences.The buildings in the village in Picture 1 are older/smaller/lower than the buildings in the city in Picture 2.The buildings in the city in Picture 2 are newer/higher/bigger/taller than the buildings in the vi

7、llage in Picture 1.In Picture 2,the roads are wider/busier than those in Picture 1.Possible answers:ShenzhenBeijingnewShanghai Hangzhou busyXian Beijing oldChina Australia bigTiananmen SquareOther squares in BeijingwideThe population of TianjinThe population of Shanghaismall3.Write sentences.Use the

8、 information in the table.Shanghai is busier than Hangzhou.Xian is older than Beijing.China is bigger than Australia.Tiananmen Square is wider than other squares in China.The population of Tianjin is smaller than the population of Shanghai.Shenzhen is newer than Beijing.Your sentences:coldPlace weat

9、herhistorypopulationsizewarmoldnewlargesmalllargesmallbig cold large new old small warm4.Complete 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.coldPlace weatherhistorypopulationsiz

10、ewarmoldnewlargesmalllargesmallin the northeast is famous for on the coast pretty good The population of1.Cambridge is a beautiful old English city.It _ its university.2.Tianjin is near Beijing,_ of Bohai Sea.on the coastis famous for5.Complete the sentences with the expressions in the box.3._ India

11、 is smaller than that of China but bigger than that of Russia.4.Harbin is _ of China and is a very busy city.5.The weather in Beijing in autumn is _.The population ofpretty goodin the northeastIn my home town there are two cinemas,the Grand Cinema and the Palace Cinema.The Grand Cinema is(1)_(old)an

12、d(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.warmercheaperbusiersmallerolder6.Complete the passage with the correct form of the words in the brackets.1.New York is a(n)_ and _

13、city than Washington D.C.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.biggerbusierfamous 7.Listen and complete the sentences.largerolderWashington DCWashington DC is the capital of the US.Located on the east coast,it is

14、best known for the White House,where the President of the US lives and works,and for Capital 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

15、 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.Read the article,tick true or false.1.Washington DC is located on the west coast.2.It is best known for the White House.3.The Lincoln Memorial is

16、a grand white building.FTTMaking a report comparing 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 than.8.Work in pairs.Compare tw

17、o places in your home town.Place 1:_Place 2:_9.Write the information in the table.Place 1:_Place 2:_Its in the north of the town.A lot of people work in the offices there.Its a modern area.Its large and there are lots of cars there.Its in the east of the town.People dont work there.Its a tourist are

18、a.Its an ancient area and its about 500 years old.Its small and there are few cars there.Business CentreAncient AreaWrite 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 1.10.Mak

19、e a report.11.Read your report to the whole class.探究一探究一一、比较级的构成比较级的构成有规则变化和不规则变化两种情况。1.规则变化构成方法构成方法原级原级比较级比较级 一般情况下，单音节词和个别一般情况下，单音节词和个别 双音节词直接在词尾加双音节词直接在词尾加ertalltaller 以不发音的字母以不发音的字母e结尾的单音节结尾的单音节 词和少数双音节词只在词尾加词和少数双音节词只在词尾加rnicenicer形容词的比较级构成方法构成方法原级原级比较级比较级 以重读闭音节结尾且词尾只以重读闭音节结尾且词尾只 有一个辅音字母时，双写结有一

20、个辅音字母时，双写结 尾的辅音字母，再加尾的辅音字母，再加erbigbigger 以以“辅音字母辅音字母y”结尾的双结尾的双 音节词，变音节词，变y为为i，再加，再加erbusybusier 其他双音节词和多音节词，其他双音节词和多音节词，在前面加在前面加more来构成比较来构成比较 级级important/easilymore important/more easily 比较级要变化，一般词尾加er。词尾若有哑音e，直接加r就可以。重读闭音节，单个辅音字母要双写。辅音字母加上y，要把y来改为i。比较级规则变化助记口诀2.不规则变化原级原级比较级比较级good/wellbetterbad/ba

21、dly/illworseoldolder/eldermuch/manymorelittlelessfarfarther/further活动小结通过以上的活动，我们可以知道比较级的构成：1.规则变化比较级要变化，一般词尾加er。词尾若有哑音e，直接加r就可以。重读闭音节，单个辅音字母要双写。辅音字母加上y，要把y来改为i。2.不规则变化互动检测见互动检测见DCFDCF课件课件探究二探究二This tree is _ than that tree.She is _ than before.tallerthinner1.A+be+形容词比较级+than+B.例：The book is less in

22、teresting than that one.这本书不如那本有趣。2.A+be+less原级than+B.二、形容词比较级的用法。形容词比较级的具体用法3.A+be+as+形容词原形+as+B.例：Jack is as funny as Mike.杰克与迈克一样滑稽。4.The比较级，the比较级.例：The more，the better.多多益善。5.A+be+the比较级of the two复数名词.例：My brother is the taller of the two boys.我哥哥是这两个男孩中较高的那一个。【注意】比较级前可加一些【注意】比较级前可加一些修饰词，常见的有修饰

23、词，常见的有much、a little、a bit、a lot、even、far等。例：等。例：This box is a bit heavier than that one.这个箱这个箱子比那个重一点。子比那个重一点。拓展一些带有 as.as.结构的常见短语：as busy as a bee 像蜜蜂一样忙碌 as easy as ABC 像ABC一样容易 as deep as a well 像井一样深 as light as a feather 像羽毛一样轻 as soft as butter 像黄油一样软 as rich as a Jew 像犹太人一样富裕活动小结 通过以上的活动，我们可以

24、知道：lA+be+形容词比较级+than+B.l A+be+less原级than+B.l A+be+as+形容词原形+as+B.l The比较级，the比较级.lA+be+the比较级of the two复数名词.l一些带有 as.as.结构的常见短语。互动检测见互动检测见DCFDCF课件课件当堂检测当堂检测1.Madrid is _ Spain.Do you know about it?2.Mo Yan _ his works(作品)and we all like him.3.The weather in Hainan in spring is _.We can go on a holida

25、y there.4.Australia _ than India.the capital of pretty good be famous for have a small population 一、用方框中所给短语的适当形式填空。一、用方框中所给短语的适当形式填空。the capital ofis famous forpretty goodhas a smaller population当堂检测当堂检测二、根据汉语意思完成句子,一空一词。1.天安门广场比北京任何其他广场都大。Tiananmen Square is bigger than _ _ square in Beijing.2.这儿的街道比我们镇的干净得多。The streets here are _ _ than those in our town.3.我们的教室和他们的一样大。Our classroom is _ _ _ theirs.any othermuch cleaneras big as课堂总结课堂总结重点短语：in the north be famous for on the coastpretty goodthe population of形容词的比较级：形容词的比较级：构成规则形容词比较级as.as.的用法 Module 2 Unit 3