as + adj/adv + as 兩方面相同
Tina is as old as Sam (is).
not as ....as == less ...... then
p.s less.....than 不能用於單音節 adj/adv
not quite as ... as //差異小
not nearly as ... as
just/nearly/almost as ....as
- 比較級 & 最高級 Comparative & Superlative
*************比較級
- 比較級後面接 than
- 主詞為主格 than 後面接 1. 全名 2. 主格代名詞 +助動詞: he, she, it
1. I'm younger than my brother (is)
2. I'm younger than he is.
*非正式: 受格
I'm younger than him //非正式
- 主詞為所有格+N , than 接 名詞所有格 or 所也格代名詞
My hair is shorter than Kate's.
My hair is shorter than hers.
- 比較級修飾adv
much/ a lot / far , 不能用very
Tom is much/a lot /far older than I am.
- More + N(名詞)
1. 可省略後面than
I expect more people to come later.
2. 名詞可省略
Would you like some more?
- 比較級+ and +比較級 => 表示漸漸增加
- 比較級前面加 The
表示兩個部份的比較, 表前面造就後面的 "結果"
The harder you study , the more you will learn.
*************最高級
- 最高級前面加 the
- 最高級+ in 地點
Tokyo is one of the largest cities in the world
- 最高級+ of all
This is the best coffee of all.
- 最高級+ 形容詞子句
David is the most generous person I have ever known.
- One of 最高級 + 複數名詞 + 單數動詞
One of the best students in class is me.
- never + 比較級 = 最高級
I have never taken a harder test .
- Adj 比較,最高形式
原型 比較 最高
單音節 old older the oldest
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雙音節 clever cleverer the cleverest
more clever the most clever
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三音節以上 important more important the most important
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不規則 good better best
- Adv 比較,最高形式
原型 比較 最高
單音節 fast faster the fastest
hard harder the hardest
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-ly 副詞 carefully more carefully the most carefully
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不規則 well better the best
badly worse the worst
far farther/further the farthest/furthest
p.s. 例外 early 當adv or adj : earlier earliest
- 其他: The same , similar , different , like , alike
- the same 前面一定要 the , 後面可接 as
I and John have the same/similar/different books.
The book is the same as that one.
- similar 後面接 to
The book is similar to that one.
- different 後面接 from
The book is different from that one.
- be like == and .... be alike 相似
N + be like +N
My pen is like your pen.
N and N be alike
My pen and your pen are alike
- 感官動詞+ like
look like
sound like
smell like
taste like
seem like
其他動詞+ alike
think alike
act alike
