人教版英语八年级上册课件-第三单元.ppt

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1、人教版英人教版英语八八年年级上册上册单元元课件件Unit 3 Im more outgoing than my sister.Unit 3 Im more outgoing than my sister.1sectionA(1a-1c)2sectionA(2a-2d)3SectionA grammar focus-3c4SectionB(1a-1e)5.SectionB(2a-2e)6.SectionB(3a-self check)（单击上面课题进入对应幻灯片）Unit 3 Im more outgoing than my sister.Section A (1a-1c)1a.Match ea

2、ch word with its opposite.tall loudlythin short hairlong hair heavyquitely short1b.Listen and number the pairs of twins 1-3 in the picture.132小结训练小结训练写出下列单词的比较级。写出下列单词的比较级。high late tallhungry thirsty fuuny big hot wet little good/weel beautiful interesting higher later tallerhungrier thirstier funn

3、ierbigger hotter wetter less bettermore beautiful more interesting 用所给词的适当形式填空用所给词的适当形式填空。My father has _(short)hair than my mother.My mother has _(long)hair than my father.But my father is _(heavy)than my mother and _(outgoing)than her.shorterlongerheaviermore outgoing1C.Practice the conversations.

4、A:Thats Tara,isnt it?B:No,it isnt.Its Tina.Tina is taller than Tara.And she also sings more loudly than Tara.问题探究问题探究1.形容词和副词比较级的构成形容词和副词比较级的构成1）hard harder great greater2）late later nice nicer3）big bigger fat fatter4）easy easier happy happier5）beautiful more beautiful interesting more interesting6）

5、good better many more 一般情况在词尾直接加一般情况在词尾直接加 er er；以字母；以字母 e e 结尾的只加结尾的只加 r r；重读闭音节词尾只有一个辅音字母时，先双写该辅音字母，再加重读闭音节词尾只有一个辅音字母时，先双写该辅音字母，再加 er er；以辅音字母以辅音字母+y +y 结尾的先变结尾的先变 y y 为为 i i 再加再加 er er；在多音节和部分双音节词的前加在多音节和部分双音节词的前加 more more（更多）或（更多）或 less less（较少）；（较少）；此外还有一些不规则变化的单词，需要我们特殊背诵。此外还有一些不规则变化的单词，需要我们特

6、殊背诵。2.2.比较级的用法比较级的用法1）我比）我比 Lily 瘦。瘦。I am thinner than Lily.2）我跑得比）我跑得比 Tom 快。快。I run faster than Tom.当两种物体之间相互比较时，我们要用形容词或副词的比较级，当两种物体之间相互比较时，我们要用形容词或副词的比较级，“A+be+“A+be+形容词比较级形容词比较级+than+B”+than+B”意为意为“A “A 比比 B B 更更.()3.Lily is a good student,_ she?A.is B.doesnt C.isnt D.does 答案选答案选C C。本题考查反义疑问句，本

7、题前面部分是肯定陈述。本题考查反义疑问句，本题前面部分是肯定陈述句，所以要用否定简略疑问，并且前面是句，所以要用否定简略疑问，并且前面是 be be 动词，前后要保动词，前后要保持一致，因此选持一致，因此选C.C.Unit 3 Im more outgoing than my sister.Section A (2a-2d)2a.Listen.Are the words in the box used with-(i)er or more?Complete the chart.fuuny (run)fastfriendly (jump)highoutgoing (work)hardhard-w

8、orking (get up)earlysmart lazy -er/-ier more friendly outgoing funny hard-working fast high hard lazy smart early2b.Listen again.How are Tina and Tara different?Fill in the bxes._Tina.is more outgoing than Tara.is friendlier and funnier than Tara.runs faster and jumps higher than Tara.is smarter tha

9、n Tara.Tara.works as hard as Tina.gets up earlier than Tina.Ask and Answer.Ask and Answer.A:Is Tom smarter than Sam?B:No,he isnt.Sam is smarter than Tom.A:Is Tom taller than Sam?B:Yes,he is.He is taller than Sam.A:Does Tom get up earlier than Sam?B:No,he doesnt.Sam gets up as early as Tom.2d.Read an

10、d complete the sentences.1)There was a _ yeaterday.2)Julie thinks Lisa sang _ than Nelly.3)Anna thinks Nelly _ than Lisa.4)The girl _ is Lisa.singing competitionbetterdanced betterwith shorter hair2d.Role-play the conversation.1.as.as 的用法的用法 1）我和内莉一样高。）我和内莉一样高。I am as tall as Nelly.2）汤姆和萨姆跑的一样快。）汤姆和

11、萨姆跑的一样快。Tom runs as fast as Sam.3）莉莉不如露茜外向。）莉莉不如露茜外向。Lily is less outgoing than Lucy.as.as 的含义为的含义为“和和.一样一样”，用于形容词、副词的同级比较。，用于形容词、副词的同级比较。两个两个 as 的词性和用法不一样，第一个的词性和用法不一样，第一个 as 是副词，后面接形容词或副词是副词，后面接形容词或副词的原级，第二个的原级，第二个 as 多为连词。多为连词。as.as 的否定形式为的否定形式为 not as/so+adj./adv.+as，表示，表示“不如不如.”，其中，第一个，其中，第一个 a

12、s 可以用副词可以用副词 so 替换，但第替换，但第二个二个 as 则不能。则不能。问题探究问题探究2.win 的用法的用法 1）他是那个获胜者。）他是那个获胜者。He is the winner.2）他赢得了比赛。）他赢得了比赛。He won the match.win 意为意为“赢得，获胜赢得，获胜”，充当，充当 win 的宾语的是比赛、战争、奖品、的宾语的是比赛、战争、奖品、金钱等名词，即金钱等名词，即 match,war,prize,money 等。等。3.这个红包比那个要漂亮的多。这个红包比那个要漂亮的多。The red bag is a lot more beautiful tha

13、n that one.在这个句子中在这个句子中 a lot 用来修饰比较级用来修饰比较级 more beautiful，用于加深程度。，用于加深程度。除了除了 a lot 外，外，much,a little,even,still 等也可以修饰比较级。但是等也可以修饰比较级。但是 quite,very 只能修饰原级只能修饰原级。问题探究问题探究小结训练小结训练()1.I think science is _ than Japanese.A.much important B.important C.more important()2.I get up early,but my brother ge

14、ts up _.A.early B.earlier C.more early()3.Jim plays the guitar as _ as Linda.A.good B.weel C.better()4.The box is _ heavier than that one.A.lots of B.a lot C.a lot of D.more()5.The coat I bought last week is too big for me.Id like to change it for a _ one.A.small B.larger C.nicer D.smaller()6.He dra

15、ws _ better than his brother.A.more B.most C.many D.much()7.He _ the first prize in the singing comptition.A.win B.beat C.won D.winsCDDBBBCUnit 3 Im more outgoing than my sister.Section A (Grammar Focus-3c)Read the Grammar Focus and then complete the sentences.Is Tom _(聪明)than Sam?No,_.Sam is smarte

16、r _ Tom.Is Tara _(外向)than Tina?No,she isnt._(蒂娜比塔拉外向。)Are you as _(友好)as your sister?No,Im not.Im _(友好)than her._(塔拉工作和蒂娜一样努力吗?)Yes,_._(谁在学校学习比较努力？)_(蒂娜认为她比我努力。)smarterhe isntthanmore outgoingTina ia more outgoing than Tara.friendlyfriendlierDoes Tara work as hard as Tina?she doesWho is nore hard-wo

17、rking at school?Tina thinks she woeks hader than me.3a.Use the words to write questions and answers.Does Jack run as fast as Sam?fasterIs your cousin as outgoing as you?more outgoingIs Paul as funny as Carol?funnier3b.Think of yourself two years ago.Write about how you are different now.motherfather

18、smartfunnywork hardoutgoingfriendlysing well3c.Compare your parents.Check()who is samrter,funnier,etc.in the chart.Then ask your partner about her/his parents.A:Who is smarter,your mother or your mother?B:I think my mother is smarter than my father.A:Who is funnier?B:I think my father is funnier tha

19、n my mother.小结训练小结训练()1.Bob never does his homework _ Mary.He makes lots of mistakes.A.so careful as B.as carefully as C.carefully as D.as careful as()2.A horse is _ than a dog.A.much heavy B.more heavier C.much heavier D.more heavier()3.-Which is _,the moom or the earth?A.small B.smaller C.smallest

20、 D.the smallest()4.The white shirt is as _ as the yellow one.A.cheap B.cheaper C.cheapest D.the cheapest()5.Which one is _,football or basketball?A.more popular B.popular C.popularer D.much popularABCBAUnit 3 Im more outgoing than my sister.Section B (1a-1e)1a.What kinds of things are important in a

21、 friend?Rank the things below 1-7 (1 is the most important)._ a.has cool clothes._ b.is talented in music._ c.likes to do the same things as me._ d.is good at sports._ e.truly cares about me._ f.makes me laugh._ g.is a good listener.1b.Talk about what you think a good friend should be like.1c.Listen

22、.What do Molly and Mary like about their best friends?Fill in the first column of the chart.Like about their best friendsThe same as their best friendsDiffeerent from their best friendsMollyPeter likes to do the same things.Molly studies harder.MaryTheyre both tall.Lisa is quieter.1d.Listen again.Ho

23、w are Molly and Mary the same as and different from their best friends?Complete the rest of the chart in 1c.Peter is popular,too,and hes good at sports.Theyre both outgoing.Lisa is a good listener.Peter plays basketball better than Molly.Peter speaks more loudly.They both have long curly hair.Lisa i

24、s quieter than Mary.Lisa is smarter.Mary is more outgoing.1e.Talk about Molly and Mary and their best friends.A:Molly studies harder than her best friends.B:Well,Mary and her best friend are both tall.C:Mary i smore outgoing than her best friend.()1.Liu Li always makes us _ happy.So we all like to s

25、pend time with her.A.feels B.felt C.feel D.fell()2.Her science and English are a litter better _ Lucys.A.at B.in C.than D.of()3.Liu Ying isnt _ at sports _ her sister.A.as good,than B.as better,as C.as well,than D.as good,as()4.My little brother is talented _ art.A.at B.to C.in D.on()5.I have the sa

26、me basketball _ him.A.at B.from C.as D.like()6.Are you better at _ than your sister?A.play basketball B.playing basketball C.to play basketball D.plays basketball小结训练小结训练DDCCCC小结训练小结训练1.1.我的朋友有美术方面的才能。我的朋友有美术方面的才能。2.2.你的妹妹比你更擅长英语吗？你的妹妹比你更擅长英语吗？3.3.你喜欢和我做一样的事情吗？你喜欢和我做一样的事情吗？4.4.下雨天使我很高兴。下雨天使我很高兴。5.5.

27、我们的父母对我们很关心。我们的父母对我们很关心。My friend is talented in art.Is your sister better at English than you?Do you like doing the same things as me?Rainy day makes me happy.Our parents care about us very much.make 的用法的用法 1）我无法使这匹马走动。）我无法使这匹马走动。I cant make the horse walk.2）他常常使我感到快乐。）他常常使我感到快乐。He often makes me h

28、appy.make“使，促使使，促使”，在此是使役动词。当它作在此是使役动词。当它作“使，使，让让”讲时，常见结构是：讲时，常见结构是：1）make+人（宾语）人（宾语）+动词原形（宾补）；动词原形（宾补）；2）make+宾语宾语+形容词（宾补）。形容词（宾补）。make 构成的常用短语有：构成的常用短语有：make faces 做鬼脸做鬼脸 make mistakes 犯错误犯错误 make friends with sb.和某人交朋友和某人交朋友 make the bed 整理床铺整理床铺 make money 赚钱赚钱 make a living 谋生谋生 make a telephon

29、e 打电话打电话 make up ones mind 下定决心下定决心Unit 3 Im more outgoing than my sister.Section B (2a-2e)2a.Write the comparative forms of the following adjectives.Then use them to write five sentences about you and your friends.popular _ funny _ quiet _ hard-working _ serious _ friendly _ outgoing _ smart _ shy

30、_more popular funnierquieter more hard-working more serious friendliermore outgoing smartershyer/shier_My friend David is more hard-working than me,but I am funnier than him.My cousin is more outgoing than me,but I am smarter than him.My brother is more popular than Tom,but Tom is friendlier than ho

31、m.Lucy is shier than Lily,and she is more hard-working than Lily,too.2b.Read and underline the comparative words and phrases in the passages.2b.Read and underline the comparative words and phrases in the passages.2b.Read and underline the comparative words and phrases in the passages.True or False?T

32、rue or False?FFFTTFFF2d.How do you and your friends compare with the people in the article?Write five sentences.1.A good friend is like a mirror.2.Friends are like books you dont need a lot of them as long as theyre good.3.My best friend helps to bring out the best in me.4.A true friend reaches for

33、your hand and touches your heart.Which saying about friends is your favourite?Which friend do you think about when you read this saying?Why?Read and think.()1._ of the twins are middle school students.A.All B.Both C.One D.Every()2.My idea about friend is different _ yours.A.as B.from C.like D.to()3.

34、We _ black eyes and black hair.A.have both B.has C.both have D.both has()4.I have the same hairstyle _ him,but hobby is different _ his.A.as,from B.from,as C.for,from()5._ is very necessary for us _ him about it.A.That,to tell B.It,tell C.This,to tell D.It,to tell()6.I dont care about the price,_ th

35、e cas is in good condition.A.as long as B.bring out C.in fact D.be similar to小结训练小结训练DCAABB问题探究问题探究1.both 的用法的用法 1）那两条裙子都很漂亮。）那两条裙子都很漂亮。Both of the skirts are beautiful.2）两个答案都对。）两个答案都对。Both answers are right.3）吉姆和萨姆都是学生。）吉姆和萨姆都是学生。Both Jim and Sam are students.both 在在1）句中作名词使用，意为）句中作名词使用，意为“双方，两者，二

36、人双方，两者，二人”；在在2）句中作形容词使用，意为）句中作形容词使用，意为“两者的；双方的两者的；双方的”；在在3）句中构成）句中构成 both.and.意为意为“不仅不仅.而且而且.，可连接两个并列的成分，若连接两个并列的主语，谓语动词用，可连接两个并列的成分，若连接两个并列的主语，谓语动词用复数形式。复数形式。both 经常用在情态动词、助动词或系动词经常用在情态动词、助动词或系动词 be 之后，实意动之后，实意动词之前。词之前。问题探究问题探究2.as long as 的用法的用法 1）这条河与那条河一样长。）这条河与那条河一样长。This river is as long as th

37、at one.2）只要不下雨，我们就可以去。）只要不下雨，我们就可以去。We can go as long as it doesnt rain.as long as 有两个意思：有两个意思：一是用于本义，意为一是用于本义，意为“与与.一样长（久）一样长（久）”，在否定句中，在否定句中，也可以说成也可以说成(not)as long as；二是用于引申义，表示二是用于引申义，表示“只要，以只要，以.为条件为条件”，用于此意，用于此意时也可说成时也可说成 so long as(不管是肯定句、否定句还是疑问句不管是肯定句、否定句还是疑问句)。Unit 3 Im more outgoing than m

38、y sister.Section B (3a-Self Check)Wang Linglings best friends is Liu Lili.They are both tall.But Wang Lingling has longer hair than Liu Lili.Wang Lingling likes reading,but Liu Lili likes sports.They are both very popular at school.Because Both of them are very outgoing.Wang Lingling is more serious

39、 than Liu Lili.So she is more hard-working than Liu Lili.But Liu Lili is funnier than Wang Lingling and she is smarter than Wang Lingling.Look at the chart below and compare them.A friend who is similar to me A friend who is different from meName:Name:3b.Complete the chart and write.long straight ha

40、irquietlike readinggood at Englishmore outgoingshorter hairbetter at mathnot as good at English as meMaryTara I have a good friend.Her name is Mary.She is a friend who is similar to me.We both have long straight hair.I am as quiet as her.She likes reading books in her free time.Me,too.We often read

41、books together.Both of us are good at English.I have another friend.Her name is Tara.She is a friend who is different from me.She is more outgoing than me.She always makes me laugh.She has shorter hair than me.She is also better at math than me.But I am better at English.We often help each other.The

42、y are both my good friends.Though they different,I love them very much.3c.Write two parahraphy describing your friends.4.Read and discuss.1.Put the words in the correct column in the chart.hard-working run fast quiet serious jump high smartWhat people are likeWhat people can dohard-working quietseri

43、ous smartrun fastjump high2.Fill in the blanks using the correct forms of the words in the brackets.funniermore outgoingseriousfasterfriendlierSelf CheckSelf Check1.“比较级比较级+比较级比较级”或或“more and more+原级原级”意为意为“越越来越来越.”eg.Dont worry.You will get better and better.Ping pong is becoming more and more popular.注意：单音节形容词或副词采用前一结构，而多音节词要用后注意：单音节形容词或副词采用前一结构，而多音节词要用后一结构。一结构。2.“The+比较级，比较级，the+比较级比较级”表示表示“越越.就越就越.”eg.The more we eat,the fatter we will be.The harder we work,the better grades we will get.问题探究问题探究