(
课件网) Unit4 Amazing Plants and Animals SectionB (3a-3c) Writing 1. learn some facts about the blue whale. 2.know how to use the first person to rewrite a passage. 3.learn the features of exposition and try to write logically. 4.realize the importance of protecting the blue whale. Look and share Do you know who I am a blue whale Watch and learn It tells us many facts about the blue whale What’s the type of the article A. It is a narration(记叙文) B. It is an exposition(说明文) C. It is an argumentation(议论文) D. It is a practical writing(应用文) Pre-writing Blue whale facts Weight Where they live Food How long they live Role in ecosystem It can weigh as much as 200 tons. In all oceans except the Arctic Ocean. Around four tons of them a day. Up to 90 years. It plays an important role in our world. Read the text and complete the table. 3a 人称: 由第三人称变成第一人称 内容要点: 要点不能省略或者遗漏。 语言: 个别句子需要变化结构 weight living area food amount of food eaten hobbies Imagine you are a blue whale. Use the first person to rewrite the first paragraph. 3b What should we mainly pay attention to when rewriting the article Hello everyone! My name is Billy the Blue Whale. I am _____ _____ I’m heavy, but I love _____ _____. I live in _____. My favourite food is _____ I can eat _____. the largest and heaviest animal on earth. I can weigh as much as 200 tons./ My weight is as much as 200 tons. Imagine you are a blue whale. Use the first person to rewrite the first paragraph. 3b Hello everyone! My name is Billy the Blue Whale. I am _____ _____ I’m heavy, but I love _____ _____. I live in _____. My favourite food is _____ I can eat _____. the largest and heaviest animal on earth. My weight is as much as 200 tons. swimming in the ocean. Many people like watching me swim, and they think I am one of the most beautiful things to see all oceans except the Arctic Ocean. some of the tiniest animals in the ocean. around four tons of them a day. The blue whale is the largest and heaviest animal on earth. It can weigh as much as 200 tons. Many people like watching blue whales swim, and they think it is one of the most beautiful things to see. Blue whales live in all oceans except the Arctic Ocean. They eat a lot, but they eat some of the tiniest animals in the ocean. A blue whale can eat around four tons of these a day. Blue whales can live up to 90 years. When a blue whale dies at sea, it becomes food for many kinds of animals living in and around the sea. This food lasts for over a year and it helps to create a lively and healthy ecosystem. Blue whales play an important role in our world, so we must protect them. 在地球上 多达，达到…… 之多 / n/ n. 大海；海洋 / k sept/ prep. 除……之外；除了 tiny / ta ni/ adj. 极小的；微小的 live up to 达到；符合 lively / la vli/ adj. 精力充沛的；生机勃勃的 扮演一个重要的角色 Read and learn 1. Blue whales can live up to 90 years. 蓝鲸的寿命可达 90 年 。 live up t ... ...
