(共32张PPT)
人教新目标版 八年级上册
Unit 3 I’m more outgoing than my sister.
Section A Grammar Focus-3c
Learning objectives
Knowledge objectives:
1. 熟练掌握以下词汇和短语
as...as...; work hard, sing well, two years ago.
2. 熟练掌握以下句型
1. Are you as friendly as your sister
2. Who’s more hard-working at school
3. Who is smarter, your mother or your father
Skill objectives:
1. 观看《Journey to the West》短片，了解各人物信息，初步运用并掌握比较级的用法。
2. 通过一个小故事，能总结出形容词和副词比较级的构成方式。
3. 总结对两者进行同级比较的句式结构，通过总结规则和小组合作，能够强化容词和副词同级和比较级的用法。
4. 通过语法知识学习，掌握形容词和副词比较级的用法。
Emotional objectives:
通过对比，引导积极向上的个人品格。
Thinking quality objectives:
熟练运用表示比较的句式结构，准确运用逻辑思维对人物进行描绘和比较。
Warm up
Let’s watch a video.
Presentation
Do you know them
Wu kong
Bajie
Wujing
Tang monk
What is this video about？
Who is thinner
Who is braver (更勇敢)
Who is lazier (更懒惰)
Who is more hard-working
Who is taller
Journey to the West
[t m k]
Wu kong
Bajie
Wu kong is _______ (brave) than Bajie.
Bajie is _______ (lazy) than Wu kong.
braver
lazier
Bajie
Tang monk
Tang monk is _______ (thin) than Bajie.
Bajie is _______ (fat) than Tang monk.
thinner
fatter
Review
[t m k]
Bajie
Wujing
Wujing is _______________ (hard-working) than Bajie.
Bajie is _______ (lazy) than Wujing.
lazier
more hard-working
Tang monk
Wu kong
Wu kong walks _______ (fast) than Tang monk
Tang monk walks _______ (slow) than Wu kong.
faster
slower
大多数形容词和副词有三个等级：____________________。比较级表示_________，用于________的比较，说明“前者比后者更……”。
比较级+than
◆ A + be + 形容词比较级 + than + B
◆ A + 实义动词 + 副词比较级+ than + B
Tips: than前后所使用的动词相同时，通常用助动词代替后面的动词或省略后面的动词。
eg：Tom is taller than me.
eg：Tom runs faster than me (do).
形容词和副词的比较级常用结构
原级、比较级和最高级
“更……”
两者之间
Summary
Grammar focus
Let’s read the sentences, circle the adverbs and underline the adjectives.
Grammar Focus
Is Tom smarter than Sam No, he isn't. Sam is smarter than Tom.
Is Tara more outgoing than Tina No, she isn't. Tina is more outgoing than Tara.
Are you as friendly as your sister No, I'm not. I'm friendlier.
Does Tara work as hard as Tina Yes, she does.
Who's more hard-working at school Tina thinks she works harder than me.
Tips: 形容词常与与be动词连用；
副词修饰行为动词，并往往位于动词后面。
Listen to the story and find out comparatives[k m p r t vz] (比较级).
Journey to the West is a great story. In the story, Wukong is thinner than Bajie. Of course, he is smarter and braver than Bajie, Bajie is fatter and lazier than Wukong. However, I think Bajie is funnier than others. As for Wujing, he is more hardworking than Bajie, because he always shoulders (肩挑) lots of things along the way. He also works as hard as Wukong.
They help Tang monk to the Western Paradise to get scriptures from Buddha (西天取经). During the 17 years, they met and overcame 81 challenges. In the end, everyone becomes better and they lived more happily than before.
Write down the base forms of these comparatives.
Journey to the West is a great story. In the story, Wukong is thinner than Bajie. Of course, he is smarter and braver than Bajie, Bajie is fatter and lazier than Wukong. However, I think Bajie is funnier than others. As for Wujing, he is more hardworking than Bajie, because he always shoulders (肩挑) lots of things along the way. He also works as hard as Wukong.
They help Tang monk to the Western Paradise to get scriptures from Buddha (西天取经). During the 17 years, they met and overcame 81 challenges. In the end, everyone becomes better and they lived more happily than before.
thin
smart
brave
fat
lazy
hard-working
good
happily
funny
smart→smarter
比较级的变化规则
tall→taller
high→higher
short→shorter
slow→slower
small→smaller
1.一般在词尾直接加-er
Can you think of more words
2. 以字母e结尾的词(去e)加-r
wide→wider
fine→finer
brave→braver
large→larger
late→later
cute→cuter
Can you think of more words
thin→thinner
fat→fatter
big→bigger
hot→hotter
red→redder
wet→wetter
Can you think of more words
funny→funnier
lazy→lazier
early→earlier
easy→easier
happy→happier
heavy→heavier
3. 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。
4. 以“辅音字母+y”结尾的双音节词，改“y” 为 “i”，再加-er。
Can you think of more words
beautiful→more beautiful
interesting→more interesting
hard-working→more hard-working
popular→more popular
5. 多音节词和部分双音节词在其前面加more。
Can you think of more words
good/well→better
bad/badly/ill→worse
many/much→more
little→less
old→older/elder
far→farther/further
比较级的特殊不规则变化
Practice makes perfect!
Alaska is colder than England.
The CD player is cheaper than the MP3 player.
Egypt is hotter than England.
How is your cold
I feel worse than yesterday.
Wow! Water is more expensive than orange juice.
How is your cold
I feel better than yesterday.
cold
cheap
hot
expensive
bad
good
How to make sentences with comparative words
Let’s look at the story again!
Read the story Find out sentences with comparatives!
Journey to the West is a great story. In the story, Wukong is thinner than Bajie. Of course, he is smarter and braver than Bajie, Bajie is fatter and lazier than Wukong. However, I think Bajie is funnier than others. As for Wujing, he is more hardworking than Bajie, because he always shoulders (肩挑) lots of things along the way. He also works as hard as Wukong.
They help Tang monk to the Western Paradise to get scriptures from Buddha (西天取经). During the 17 years, they met and overcame 81 challenges. In the end, everyone becomes better and they lived more happily than before.
Wukong is thinner than Bajie.
He is smarter and braver than Bajie
Bajie is fatter and lazier than Wukong.
Bajie is funnier than others.
Wujing is more hard-working than Bajie.
Practice makes perfect!
Find out the rules!
than
形容词比较级
A
B
be
语法结构1：
The tiger is bigger than the cat.
The bike is cheaper than the computer.
My mom is taller than my dad.
Summer is hotter than winter.
The cat is smaller than the tiger.
The computer is more expensive than the bike.
My dad is shorter than my mom.
Winter is colder than summer.
Practice makes perfect!
Find out the rules!
They lived more happily than before
than
副词比较级
A
B
动词
语法结构2：
Can you think of more sentences we learned
walk; slowly/fast
John
Mike
study/hard
The horse walks faster than the turtle.
The turtle walks more slowly than the horse.
John studies harder than Mike.
Practice makes perfect!
Find out the rules!
Wujing works as hard as Wukong.
Wujing is as brave as Wukong.
as+副/形原级+as
A
B
动词/be
语法结构3：
Can you think of more sentences we learned
Monkey A climbs as high as Monkey B
Bird A sings as beautifully as bird B.
How can we change them into general questions (一般疑问句）？
than
形容词比较级
A
B
be
than
副词比较级
A
B
动词
as+副/形原级+as
A
B
动词/be
Be
than
形容词比较级
B？
A
Do/does
than
副词比较级
B？
动词原形
A
as+副/形原级+as
A
B？
Be
as+副/形原级+as
B？
Do/does
动词原形
A
The tiger is bigger than the cat.
Is the tiger bigger than the cat？
John studies harder than Mike.
Does John study harder than Mike？
Wujing is as brave as Wukong.
Wujing works as hard as Wukong.
Does Wujing work as hard as Wukon？
Is Wujing as brave as Wukong？
3a
presentation
Use the words to write questions and answers.
1. Julie / tall / you
Q: ____________________________________
A: No, she isn’t. She’s ________ than me.
2. Jack / run / fast / Sam
Q: ____________________________________
A: No, he doesn’t. He runs______ than Sam.
3. your cousin / outgoing / you
Q:_____________________________________
A: No, she isn’t. She’s_______________ than me.
4. Paul / funny/ Carol
Q: ____________________________________
A: No, he isn’t. He’s ________than Carol.
Is Julie as tall as you
taller
Does Jack run as fast as Sam
faster
Is your cousin as outgoing as you
more outgoing
Is Paul as funny as Carol
funnier
How can we change them into special questions (特殊疑问句）？
than
形容词比较级
B
be
than
副词比较级
A
B
动词
as+副/形原级+as
A
B
动词/be
Be
形容词比较级, (AorB)？
A
副词比较级, (AorB)？
动词
as+副/形原级+as
B？
Be
as+副/形原级+as
B？
动词
疑问词
疑问词
特殊疑问词
特殊疑问词
My mom is taller than my dad.
_________________________
Who is taller, My mom or my dad
The horse walks faster than the turtle.
_________________________
Which animal walks faster
Wujing works as hard as Wukong.
Wujing is as brave as Wukong.
_________________________
_________________________
Who is as brave as Wukong.
Who works as hard as Wukong.
Bajie, you should work hard.
___________ (hard)you work,
___________ (lucky)you will be.
Bajie, stop eating!
The more you eat,
the heavier you will be.
I just love the delicious food. I don't agree with you!
The more I eat,
The stronger I will be.
Find out the rules!
The+比较级…,
The+比较级…
意为“越……，越……”
The harder
the luckier
Ok, master. I will also learn
to be brave.
_____________ (brave) I am, _________________ (successful) will be.
The braver
the more successful
Practice makes perfect!
The weather is getting colder and colder. We should wear more!
Find out the rules!
You are right, Wujing. The task will be more and more difficult, too.
Find out the rules!
The task is much more difficult.
The task is a lot more difficult.
The task is far more difficult.
Be optimistic(乐观的)! The task is just a little more difficult.
“比较级 + and + 比较级” 或 “more and more+ 形容词/副词原级”，表示 “越来越……”
当表示一方超过另一方的“程度”时，可以用much, a lot, a little, a bit, even, far等来修饰形容词比较级。注意：比较级不能用very, so, too等修饰。
In the end, they got to Western Paradise and scriptures(取得真经). During the four years, each of them has changed a lot.
Wukong is much braver than he Was four years ago.
Wujing is more hard-working than he was four years ago.
Tang monk is more sincere [s n s (r)] (真诚) to Buddha than he was four years ago.
Bajie is more responsible (负责任的) than he was four years ago.
How about your changes？
Think of yourself two years ago.
funnier
study harder
sing better
more handsome
more outgoing
speak English better
3b
presentation
Think of yourself two years ago. Write about how you are different now.
1. Are you taller _________________________________________________________
2. Are you funnier _________________________________________________________
3. Are you more outgoing
________________________________________________________
4. Do you study English harder
________________________________________________________
5. Do you sing better
_________________________________________________________
Yes, I am. I'm taller now than I was two years ago.
No, I'm not. I'm not so funny now as I was two years ago.
Yes, I am. I'm more outgoing now than I was two years ago.
Yes, I do. I study harder now than I did two years ago.
No, I don't. I sing worse now than I did two years ago.
3c
Compare your parents. Check (√) who is smarter, funnier, etc. in the chart. Then ask your partner about his/her parents.
A: Who is smarter, your mother or your father
B: I think my mother is smarter than my father.
Mother Father
smart √
funny
work hard
outgoing
friendly
sing well
No one is perfect. The most important thing is that we are changing and becoming better and better!
Homework
1. Do the exercises in students’ book.
2. Review and recite the usage of comparatives.
3. Preview Section B (1a-1e).
谢谢
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