【正文】
Section B 第 4 課時(shí) ( 2a3b) 自主學(xué)習(xí)方案 ,并記住拼讀及拼寫。 。 課堂導(dǎo)學(xué)方案 Step1 情景導(dǎo)入 T : Do you know elephants? There are many elephants in Thailand, but they are in great danger. Do you know why? Let’s read the passage and find the answers . 環(huán)節(jié)說(shuō)明:以大