4 B Ch 3 Key Structures Comparative adjectives

4 B Ch 3 Key Structures Comparative adjectives (short adjectives) 比較級形容詞 (短音形容詞)

Let’s look at the picture 高 2 Presentation Title runs here l 00/00/00 更高

Let’s look at the picture 小 3 Presentation Title runs here l 00/00/00 更小

Let’s look at the picture 輕 4 Presentation Title runs here l 00/00/00 更輕

Comparative adjectives We can use comparative adjectives to compare two things. 用形容詞的比較級去比較兩個事物情況一這條皮帶是長的 This belt is long. 這條皮帶更長 This belt is longer. long + er *形容詞用在比較的時候會在形容詞後面+er

Comparative adjectives 情況一這枝鉛筆是短的 This pencil is short. 這枝鉛筆更短 This pencil is shorter. short+er *形容詞用在比較的時候會在形容詞後面+er

Comparative adjectives Sometimes we don’t just add ‘er’ to adjectives. 有些情況在形容詞後不能只加er 情況二 This vest is bigger. a short vowel + a consonant 當形容詞最後兩個字母是“ 1個元音+1個輔音” double the consonant + er 則要重複最後一個輔音字母+er

Comparative adjectives 情況三 This dress is pretty. This dress is prettier. When the adjective ends in ‘y’, we change the ‘y’ to ‘i’ and then add ‘er’. i + er = prettier pretty 當形容詞結尾是‘y’ ，則要將‘y’轉‘i’再加 ‘er ’

Comparative adjectives 比較級形容詞的不同形式 smaller longer shorter thicker bigger thinner fatter wetter heavier 一般形容詞+er 最後兩個字母是 “ 1元音+1輔音” (短音節重複最後一個字母+er) 結尾是‘y’ (取消‘y’+ier) pretty prettier heavy happier dry drier

按照剛才所學的3種形式來完成I. P p. 10 情況一 10 Presentation Title runs here l 00/00/00 情況二情況三

兩個事物的比較 The comparative adjective is often followed by "than". 形容詞比較級經常用「than」來做比較，跟在比較級的後面。 The apple is bigger than the orange. 蘋果比橙更大 The orange is smaller than the apple. 11 Presentation Title runs here l 00/00/00 橙比蘋果更小

Comparative adjectives + than When we compare two things in the same sentence, we use ‘than’ after the comparative adjective. The red tie is longer than the blue tie. 紅色領呔比藍色領呔更長

Comparative adjectives + than When we compare two things in the same sentence, we use ‘than’ after the comparative adjective. = the brown belt The grey belt is longer than the brown one. The purple vest is bigger than the pink one. The pink dress is prettier than the green one.

Comparative adjectives + than Jason Kelly The black hat is bigger than the brown one. Or: The brown hat is smaller than the black one.

Let’s try! Fill in the blank. 1 longer than The brown tie is ______ the blue one. (long)

Let’s try! Fill in the blank. 2 The green skirt is ______ shorter than (short) the purple one.

Let’s try! Fill in the blank. 3 bigger than (big) The red and brown boots are _____ the white and brown ones.

Let’s try! Write a sentence to compare the two items. 4 (pretty) The pink coat is prettier than the grey one. __________________

Try to finish I. P. p. 10 綠色呔比紅色呔更短。 The green tie is shorter than the red one. 記得換轉比較級形容詞的形式這種句式記得加 ‘is’ ……. ‘ than’ 19 Presentation Title runs here l 00/00/00

the grey the pink The pink pig 那隻粉紅色豬 is 是 one dirtier 比 pig than dirty the grey one. 那隻灰色豬更加骯髒。這種句式記得加 ‘is’ ……. ‘ than’ 20 Presentation Title runs here l 00/00/00