英语必修5外研版module4方案一精品教案2

英语必修5外研版module4方案一精品教案2内容摘要：

g aspects: days。 people。 hotels。 streets and languages 2 Find the feature of Venice carnival Afterreading: Discussion: 1. Can you say something about western festivals? 2. Where does carnival originate from? 3. How are they celebrated? Step 3: Homework: 1. Recite the text 2. Preview language points 【巩固作业设计】 阅读下列四篇短文，从每小题后所给的 A,B,C 或 D 四个选项中，选出最佳选项。 We already know the fastest, least expensive way to slow climate change: Use less energy. With a little effort, and not much money, most of us could reduce our energy diets by 25 percent or more—doing the Earth a favor while also helping our wallets. Not long ago, my wife, PJ, and I tried a new diet—not to lose a little weight but to answer an annoying question about climate change. Scientists have reported recently that the world is heating up even faster than predicted only a few years ago, and that the consequences could be severe if we don’t keep reducing emissions(排放 ) of carbon dioxide(CO2) and other greenhouse gases that are trapping heat in our atmosphere.。