【正文】
現(xiàn)的意外或問題前面的橫線上。 課堂導(dǎo)學(xué)方案 Step 1 情景導(dǎo)入 T : Hello, everyone! Have you ever heard of Aron Ralston? He is an American man who is interested in mountain climbing. He has many expetiences in climbing mountains. But unluckily, he lost his arm when he climbed the Utah. Do you want to know what happened to him? Let’s read the story together. 環(huán)節(jié)說明:以 Aron Ralston的故事為話題,設(shè)置懸念,引起學(xué)生的好奇心,引出本節(jié)課的學(xué)習(xí)內(nèi)容。