Unit 3 I'm more outgoing than my sister Section A (1a-2d)课件(共43张PPT)

(共43张PPT)
英语（人教版）
八年级上册
English
Unit 3 I'm more outgoing than my sister.
Section A (1a-2d)
tall
高的
short
矮的
What does he look like
Yao Ming is taller than Zeng Zhiwei.
Can you compare the people in the picture？”
1
课堂导入
thin
瘦的
heavy
胖的
What does she look like
Guan Xiaotong is thinner than Jia Ling.
outgoing 外向的
serious 严肃的
What is he/she like
The woman is more outgoing than the man.
Strawberry is small.
Watermelon is big.
Watermelon is bigger than strawberry.
loudly 大声地
quietly安静地
They sings loudly.
The girl listens quietly.
tall loudly
thin short hair
long hair heavy
quietly short
Match each word with its opposite.
1a
2
课堂活动
Yao Ming is .
Huang Bo is .
Yao Ming is than Huang Bo.
Huang Bo is ________ than Yao Ming.
tall
short
taller
shorter
Liu Yifei is ____.
Jia Ling is______.
Liu Yifei is ______________ Jia Ling.
Jia Ling is _______________ Liu Yifei.
thin
heavy
thinner than
heavier than
Zhang Zifeng is________.
Xie Na is________.
Zhang Zifeng ___________________ Xie Na.
Xie Na ___________________ Zhang Zifeng.
quiet
outgoing
is quieter than
is more outgoing than
定义： 大多数形容词和副词有三个等级：原级、比较级和最高级。
比较级：表示“更……”，用于两者之间的比较，说明，“前者比后者更……”。
例句：Jack is taller than David.
Sam is more outgoing than John.
Time seemed to pass more quickly than before.
形容词和副词的比较级
Look at the picture and answer the questions.
1. Who are these people
2. What are they doing on the stage
Listen and number the pairs of twins in the picture[1-3].
1b
1
2
3
Listen again and answer the questions.
1. What can Sam and Tom both do
A. Sing songs. B. Play the guitar. C. Play the drums.
2. Of the three pairs of the twins, which pair can sing
A.Tom and Sam. B.Tara and Tina. C. Peter and Paul.
3. Who is heavier, Peter or Paul
A. Peter. B. Paul. C.We don't know.
√
√
√
Watch the video and follow.
点击播放视频
Conversation 1
Boy 1: Is that Sam playing the guitar
Girl: No, that s Tom. Sam has longer hair than Tom.
Boy 2: Both Tom and Sam can play the drums, but Sam plays
them better than Tom.
Conversation 2
Boy: That’s Tara, isn’t it
Girl: No, it isn’t. It’s Tina. Tina is taller than Tara. And she
also sings more loudly than Tara.
听力材料
Conversation 3
Boy: Is that Paul
Girl: No, that s Peter. Peter’s heavier than Paul. And Paul’ s shorter than Peter.
A: That's Tara, isn't it
B: No, it isn't. It's Tina. Tina is taller than Tara. And she also sings more than Tara.
Practice the conversation in the picture above. Then make conversations about the other twins.
1c
That’s Tara, isn’t it
No, it isn’t. It’s Tina. Tina is taller than Tara. And
she also sings more loudly than Tara.
Is that Peter
No, it isn’t. It’s Paul. Paul is thinner than Peter. Peter is taller than Paul.
Paul
Peter
Listen. Are the words in the box used with -(i)er or more Complete the chart.
2a
funny (run)fast
friendly (jump)high
outgoing (work)hard
hard-working (get up)early
smart
lazy
-er/-ier more
friendly outgoing
funny, smart
lazy, fast
high, hard
early
hard-working
Listen again and complete the sentences.
I’m ______________ than Tara. I’m __________ and _______ too.
She can run faster and ___________ than me.
Who’s __________________ at school
more outgoing
friendlier
funnier
jump higher
more hard-working
Tina thinks she _____________ than me, but I ______ as ______ as Tina. But she’s _______ than me.
I think I’m ______ than Tara. She always ______________ than me.
works harder
work hard
smarter
lazier
gets up earlier
单音节词和部分双音节词 一般在词尾加-er smart-smarter
high-higher
以字母e结尾的词加-r fine-finer
wide-wider
重读闭音节词词尾只有一个辅音字母时，先双写该辅音字母，再加-er hot-hotter
big-bigger
以 “辅音字母+y” 结尾的双音节词，变“y” 为 “i”，再加-er early-earlier
happy-happier
多音节词和部分双音节词在其前面加more interesting-more interesting
popular-more popular
比较级构成的规则变化
Listen again. How are Tina and Tara different Fill in the boxes.
2b
__________________________________________________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________________
Tina…
is more outgoing than Tara.
Tara…
works as hard as Tina.
is friendlier and funnier than Tara.
can run faster and jump higher than Tara.
is lazier than Tara.
gets up earlier than Tina.
is smarter than Tara.
Listen and read
Interviewer: Tina, do you think you are different from your sister Tara
Tina: Oh, sure. We look similar but we're very different.
Interviewer: Really In what ways are you different
Tina: Well, I'm more outgoing than Tara. I'm friendlier and funnier, too. And I love sports.
Tara: Yes, she can run faster and jump higher than me.
Interviewer: Who's more hard-working at school
Tara: Tina thinks she works harder than me, but I work as hard as Tina. But she's smarter than me.
Tina: Not really. I think I'm lazier than Tara. She always gets up earlier than me.
Sam Tom
smart
tall *** *
run fast
get up early *** ***
thin
funny *** *
hard-working *** *
friendly
Student A, look at the chart on the right. Student B, look at the chart on page 81. Ask and answer questions about Sam and Tom.
2c
Is Tom smarter than Sam
No, he isn't. Sam is smarter than Tom.
Note:
***means Sam is taller than Tom.
A
B
Is Tom funnier than Sam
No, he isn’t. Sam is funnier than Tom.
Is Sam more hard-working than Tom
Yes. He’s more hard-working than Tom.
Julie: Did you like the singing competition yesterday, Anna
Anna: Oh, it was fantastic! Nelly sang so well!
Julie: Well, I think Lisa sang better than Nelly.
Anna: Oh, which one was Lisa
Julia: The one with shorter hair. I think she sang more clearly than Nelly.
Anna: Yes, but Nelly danced better than Lisa.
Julie: You can tell that Lisa really wanted to win, though.
Anna: Well, everyone wants to win. But the most important thing is to learn something new and have fun.
Role-play the conversation.
2d
Read 2d again and answer the questions.
1. Who thought the singing competition was fantastic
2. Which girl was Lisa
3. Who sang more clearly
4. Who danced better
5. Why did Lisa practice a lot more
Anna.
The one with shorter hair.
Lisa.
Nelly
She wanted to win.
Language points
1. Sam has longer hair than Tom.
萨姆的头发比汤姆的长。
这是一个含有形容词比较级的句子。比较级用于两者或两类事物之间的比较,“更……，较……”。通常用从属连词than连接,表示比较。
比较级的结构：A +have/has+形容词比较级+名词+ than+B；A+be+形容词比较级+than +B。
2. That’s Tara, isn’t it
在反意疑问句中，当陈述部分的主语是指示代词this或that时，附加疑问句的主语用it；当陈述部分的主语是指示代词these或those时，附加疑问句的主语用they。
那是塔拉，是吗
例：你来自美国，是吗？
You are from America, aren’t you
注意：反意疑问句是由两部分组成的，前一部分是陈述句，后一部分是简短疑问句，中间用逗号隔开。如果前一部分用肯定句，后一部分就用否定疑问句；两部分的人称和时态要一致。
3. Tara works as hard as Tina.
as…as… “与……一样……”。中间接形容词或副词的原级。否定结构 not as…as…，“不如……那样……”。
例：汤姆起得和吉姆一样早。
Tom gets up as early as Jim.
露西不如玛丽外向。
Lucy isn’t as outgoing as Mary.
例：这个房间不如那个大。
/那个房间比这个房间大。
not as/so…as 可与比较级进行同义句的转换
This room is not as /so big as that one.
=That room is bigger than this one.
4. Both Sam and Tom can play the drums, but Sam plays them better than Tom.
both adj. & pron. 两个；两个都
Look at the three on both sides of the streets.
Both of my parents are Chinese.
1) both用作形容词，置于被修饰的名词前。
2) both用作代词，可单独使用，也可用于both of...结构。作主语时，谓语动词要用复数形式。
both 适用于两者 They both work hard.
all 适用于三者或三者以上 All of the students are silent.
both...and... ……和……都；既……又……
Both Ann and her brother like listening to soft music.
Dong Qing works as both a hostess and a producer.
both...and...通常用来连接两个并列的句子成分，若连接两个并列成分作主语，谓语动词用复数形式。
5.loudly adv. 大声地；响亮地
由loud (adj. 喧闹的；响亮的)+-ly（副词后缀）构成，其比较级为more loudly。
构词法
形容词加-ly 构成副词。
e.g. quick → quickly quiet → quietly
cheap → cheaply beautiful → beautifully
clear → clearly
loudly 作副词，含有“喧闹”的意味。比较级是 more loudly。
loud 可以作形容词，意为“大声的”，也可以作副词，意为“响亮地；大声地”。作副词时和 loudly 同义。loud 的比较级是louder。
aloud 只能作副词，强调为使人听见而发声，声音不一定很大。
辨析：loudly, loud 与 aloud
Don’t speak and laugh loudly in public.
不要在公共场合大声说笑。
He should not speak so loud.
他不该如此大声说话。
Please read aloud so that I can hear you.
请大声朗读，好让我能听到。
3
课堂小结
Key words: outgoing, both, better, loudly, quietly, hard-working,
competition, fantastic, which, clearly, win, though
5. Sentences：①Sam has longer hair than Tom.
　　　　　　 ② —Is Tom smarter than Sam —No, he isn’t.
　　　　　　 ③—That’s Tara, isn't it —No, it isn't.
④Which one...
2. Useful expressions: both...and..., as...as, have fun
3. Functions：能谈论人的个性特征，能简单比较人物的特征。
4. Grammar: ①初步学习-(i)er和more构成形容词及副词的比较级
②初步学习both和as...as...结构表述两者之间的相同之处。
③初步学习反意疑问句的用法。
1._____ my sister _____ I do well in our lessons. My mother is very proud of (以……为骄傲) us.
A. Not; but B. Neither; nor C. Either; or D. Both; and
2.—What do you think of the movie
—Great! I have never seen a _____ one.
A. good B. bad C. better D. worse
3._____ it is deep into night now, some students go on studying in the classroom.
A. Though B. Because C. As D. When
一、单项选择
D
C
A
4
课堂训练
4.Professor Tu Youyou never stops doing research on Chinese medicine, _____
A. is she B. does she C. isn't she D. doesn't she
5.—It's reported that the Fuxing High-speed train can go as _____ as 350 km an hour.
—Wow, how amazing!
A. fastest B. faster C. fast
6— _____ club do you want to join, the chess club or the swimming club
—Neither(都不想). I want to join the basketball club.
A. Which B. Where C. Whose D. Why
B
C
A
1.In 2022, Beijing will host the Winter Olympics. ______(两个) my brother and I want to watch it.
2.Little Jack has learned to do lots of things on his own, _______(虽然)he is only four years old.
3.The mother walked into the bedroom _______ (安静地) while the baby was sleeping.
4.Mary is an________ (外向的) girl. She always gets on well with others.
5.I can’t hear you ________ (清楚地). Please speak a bit louder.
二、根据句意或汉语提示完成句子。
outgoing
clearly
quietly
Both
though
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