2017年外研版必修三Module3 Period 1课堂10分钟达标含解析 【语篇概述】本文主要讲述龙卷风除了具有破坏力极大的风之外, 多种力也作用于其内部。 Ⅰ. Skim the passage and tell us the main idea. The passage mainly tells us _________________________. 答案：the damage when a tornado occurs Ⅱ. Read the passage again and choose the best answers. 1. What did the paragraph before this passage most probably discuss? A. Measuring rainfall from a storm. B. The powerful winds of tornadoes. C. The kinds of damage caused by explosions. D. Repairing the damage from tornadoes. 【解析】选C。推理判断题。文章一开始就谈到龙卷风发生时, 内部的低压引起的“爆炸”会造成墙倒屋塌。在此之前很可能谈论的是“爆炸”所引起的各种破坏程度。