資源簡介

(共19張PPT)
Unit 3 Same or Different
Section A Grammar focus-3c
1.祝賀
2.參加節日
3.贏得獎品
4.我像她一樣努力。
5.抽出時間
6.在許多方面
7.感謝你送我禮物
8.和某人交談
Review
1. Congratulations!
2. attend the festival
3. win the prize
4. I work as hard as her.
5. spare time
6. in many ways
6. Thanks for giving the gift.
8. talk with sb.
fact/f kt/n.事實;現實
slim/sl m/ adj.苗條的;薄的
population / p pju le ( )n/n.人口
km (= kilometre /k l m t (r); k lɑ m t r/;kilometer)千米;公里
average / v r d / adj.平均的;平常的
rainfall /re nf l/n.降雨量
per /pa(r)/ prep.每
mm (= millimetre / m limi t (r)/;millimeter) 毫米
pleasant / pleznt/ adj.宜人的;友好的
Word bank
Lead-in
Observe the capitalized words:
There are more students and more activities.
I am a little quieter than Ella.
Emma always get up earlier than me.
What do you know about these red words
Explanation
There are more students and more activities.
I am a little quieter than Ella.
Emma always get up earlier than me.
一、定義
形容詞比較級： 用于比較兩個人或事物在某個性質或特征上的程度差異（誰更...）。
副詞比較級： 用于比較兩個動作或狀態在方式、程度、頻率等方面的差異（動作發生得更...）。
核心概念： 比較級關注的是兩者之間的“更高程度”或“更多/更少”。
二、比較級的構成規則
規則變化（一）：加 -er
大多數單音節形容詞和副詞 (tall, fast, hard, young, old, short, long, high, low, great, small, clean, new, cold, warm, cool, hot, bright, dark, light, sweet, loud, quiet, slow, quick, strong, weak)。
部分以-y, -er, -ow, -le結尾的雙音節形容詞和副詞 (通常也是較短的詞)。
例詞：
tall -> taller (高的 -> 更高的)
fast -> faster (快的 -> 更快地)
hard -> harder (努力的；努力地 -> 更努力的；更努力地)
Explanation
規則變化（二）：加 more
大多數三個或三個以上音節的形容詞和副詞 (beautiful, important, difficult, interesting, carefully, slowly, easily, comfortably, expensive, delicious, dangerous, popular)。
大部分雙音節形容詞和副詞 (尤其是那些不以-y, -er, -ow, -le結尾的)。
在形容詞或副詞前加 more。
beautiful > more beautiful (美麗的 > 更美麗的)
important > more important (重要的 > 更重要的)
carefully > more carefully (小心地 > 更小心地)
slowly > more slowly (慢地 > 更慢地) (雖然以ly結尾，但slow本身是形容詞/副詞，雙音節常用more)
Explanation
不規則變化：
good/well -> better (好的/好地 -> 更好的/更好地)
bad/badly -> worse (壞的/壞地 -> 更壞的/更壞地)
many/much -> more (許多 -> 更多的) (用于可數/不可數名詞)
little -> less (少的 -> 更少的) (用于不可數名詞或表示程度)
far -> farther/further (遠的 -> 更遠的/進一步的) (farther 通常指物理距離，further 可指物理距離或抽象程度)
old -> older/elder (年長的 -> 更年長的/年長的) (older 通用，指年齡或新舊；elder 通常只作定語指家庭成員中較年長的，如elder brother/sister)
Explanation
三、比較級的基本用法
比較級通常用于比較兩個人或事物（A 和 B）。最核心的結構是：
A + 動詞 + 比較級 + than + B.
A 和 B 必須是可比較的同類事物; than 是連接詞，引出比較的對象 (B)。
形容詞比較級作表語（在系動詞如 be, look, seem, become, feel 等后面）或定語（放在名詞前）。副詞比較級修飾動詞、形容詞、其他副詞或整個句子，通常放在被修飾詞之前（但 enough 除外）。
eg: 1.My brother is taller than me.
2.He found a more comfortable chair.
3. Please speak more slowly.
Explanation
Grammar Focus
3a
Read the sentences and notice the comparatives in bold.
Find more examples in Section A.
There are more activities this year. It is more colourful than last year.
Emma is taller than Ella, but her hair is shorter than Ella's.
Ella dances better than Emma, but Emma sings louder than her
Emma always gets up earlier than me, but I work as hard as her!
3b
Use the words in brackets to write questions and answers.
Grammar Focus
1. Q: Is Julie slimmer than you (Julie / slim / you)
A: No, she isn't. She is as slim as me.
2.Q:________________________________ (you / serious / cousin)
A: No, I'm not. I am___________than he is.
3.Q:_______________________ (Tom / smart / Sam)
A: No, I don't think so. I think Sam is as_______as Tom.
4.Q:__________________________ (Jack / swim / fast / Sally)
A: No, he doesn't. He swims as _______as Sally.
Are you more serious than your cousin
less serious
Is Tom smarter than Sam
Does Jack swim faster than Sally
fast
smart
3c
Look at the chart. Then complete the sentences to compare Guangzhou and Chicago. Use the words in the box and than.
Grammar Focus
Facts Guangzhou Chicago
Population [2022) 18.734 million 2.665 million
Area 7,436 square km 589 square km
Average rainfall per year 1,923 mm 910 mm
Average January temperature 16℃ -6℃
Average July temperature 31℃ 23℃
1. The population of Chicago was_______________that of Guangzhou in 2022.
2. In area, Guangzhou is_________________Chicago.
3. If you don't like rain, you may like Chicago's weather___________Guangzhou's.
4.Guangzhou has a pleasant temperature in January. It is much__________Chicago in January.
5. Chicago is____________Guangzhou in July.
3c
Make up conversations for each setting, using can or could.
Grammar Focus
large small much warm cool
much smaller than
much larger than
more than
warmar
cooler than
1.Emma is taller than Ella.
比較級+than 用于兩者之間的比較，表示一方在某方面超過另一方。
eg: She is more outgoing than her sister.
2. She is as slim as me.
as+形容詞/副詞原級+as 表示兩者在某方面程度相同“和...一樣...”
eg: I miss our teacher as much as you.
3. The population of Chicago was much smaller than that of Guangzhou in 2022.
the population of ... ...的人口
population 修飾詞用large， small， 不用many， few
language points
4. In area, Guangzhou is much larger than Chicago.
area面積；地區，區域
in area 在面積上
area code區號
5.Guangzhou has a pleasant temperature in January.
pleasant “宜人的； 令人愉悅的” 主語是物， 指事物讓人感覺愉悅
pleased 主語通常是人 be pleased with sb/sth.“對某人、某事感到滿意”
eg: She is pleased with the test result.
language points
一、翻譯下列句子
1.英語和漢語一樣有趣。
2.媽媽每天比我們起得早。
3.隨著更多的練習,杰克跑得越來越快。
4.明明不如我用功,因此我總是取得更好的成績。
5.你鍛煉得越多,身體就越健康。
6.教育比金錢更重要。
Exercise
1. English is as interesting/fun as Chinese.
2. My mum gets up earlier than us every day.
3. With more practice, Jack runs faster and faster.
4.Mingming is less hard-working than me.
5. The more exercise you do, the better your health is.
6. Education is more important than money.
二、用方框中所給詞的適當形式填空
1. When you say something is a_________,you mean it is true or correct.
2. The____________of India is larger than that of any other country now.
3. Traditional Chinese dishes are famous for their________smell , colour, taste, appearance and meaning.
4.You look much_________in this new pair of trousers.
5. The__________number of daily steps of each person is 4,961.
6. Heavy_________last night caused the river to rise quickly.
7. This car can run 110 kilometres_____hour on the highway.
Exercise
fact, average, population, per, pleasant, slim , rainfall
fact
population
pleasant
slimmer
average
rainfall
per
Memorize words and phrase.
Finish your exercise book of this period.
Memorize the notes you took.
Homework
Thank you !!!

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