人教版六年級英語下冊《How tall are you》PartB PPT(第2課時)，共12頁。
Learning goals
能夠從圖片信息中推測考查點，做到有目的、有針對性地聽錄音，聽后完成做題任務；
能夠通過觀察例詞，在教師的幫助下歸納總結形容詞比較級的變化規則。
Listen again and write the answers to the questions.
1. John is older.
2. Zhang Peng is heavier now.
3. Mike’s hair is longer now.
4. An elephant is usually taller than a bus.
Summary
1. 基本構詞規律：形容詞+er
young→younger old→older
2. 以重讀閉音節結尾,且末尾只有一個輔音字母的詞→先雙寫該輔音字母,再+er
big→bigger thin→thinner
3. 以輔音字母加y結尾的詞→先改y為i，再+er
heavy→heavier angry→angrier
Homework
Copy the example and write sentences about your changes.
Example
Before I was younger and shorter.
Now I am older and taller.
... ... ...
關鍵詞：《How tall are you》PPT課件免費下載，.PPT格式；
