比較級

形容詞變化比較級

1. 字尾 +er

Ex. smarter taller older faster smaller nicer

2. 字尾去 y+ierEx.

happier busier noisier heavier

3. 重複字尾 +erEx.

bigger sadder

4. 多音節 : more + adjEx.

more beautiful

more popular more expensive

more interesting

5. 不規則變化Ex. Good better

bad worse

sentence1

A + be 動詞 + 比較級 + than + B

A 比 B….

The cat is happier than the monkey.

The truck is bigger than the car.

Jolin Amy

Jolin is more beautiful than Amy.

Jimmy Sam

Sam is older than Jimmy.

sentence2

A +beV+ as+ adj+ as+ B

A 和 Bㄧ樣…

Jordan 198cm Kobe 198cm

Jordan is as tall as Kobe.

The cat is as cute as the dog.

The lion is as strong as the tiger.

Practice Time!

1.The train is _____ than the bike.

（火車比腳踏車快）2.John is ______ than his little brother.

（ John 比他的弟弟老）3.He is as ______ as you.

（他和你一樣快樂）4.PS3 is as _______ as Wii.

（ PS3 和 Wii ㄧ樣受歡迎）

Answer Time!

1.The train is faster than the bike.

（火車比腳踏車快）2.John is older than his little brother.

（ John 比他的弟弟老）3.He is as happy as you.

（他和你一樣快樂）4.PS3 is as popular as Wii.

（ PS3 和 Wii ㄧ樣受歡迎）