【正文】
了解如何推測結(jié)論,然后兩個(gè) 較為簡單的練習(xí),提供機(jī)會(huì)給學(xué)生在聽力的環(huán)境中練習(xí)這項(xiàng)技能。關(guān)于書本上 P32部分內(nèi)容,個(gè)人認(rèn)為與本課時(shí)內(nèi)容關(guān)聯(lián) 不大,且相關(guān)技巧在高一課本上已有所體現(xiàn),因此作了適當(dāng)刪減。在正式聽相關(guān)內(nèi)容的演講部分之前,設(shè)置了一些難度循序漸進(jìn)的聽力練習(xí),使學(xué)生在由易到難的過程中學(xué)會(huì)從所聽 內(nèi)容中推測結(jié)論;閱讀部分,訓(xùn)練學(xué)生在閱讀科普文 章的同時(shí)有效搜尋所需信息;最后就已有信息,鼓勵(lì)學(xué)生發(fā)表他們對(duì)于沙漠化以及防 治的觀點(diǎn)及建議。 Step 4 skills building 3 Presenting your point of view (PPT 1922) 1. Ask the students to read the guidelines in this part. Make sure that they understand each point. 2. Ask the students to have a discussion with their partner to think of what else we can do to help stop desertification, and pay attention to some useful phrases on