(
课件网) Unit4 SectionB (3a-3c) Amazing Plants and Animals 1. 蜜蜂与我们的生活紧密相连。 2. 蜜蜂是勤劳的动物。 3. 它们最伟大的工作是授粉。 4. 当它们从一朵花飞往另一朵时， 它们会带上花粉。 5. 它们帮助植物生长。 6. 它们是其中一种最有趣的动物。 7. 它们一起努力建造家园。 8. 为了储存蜂蜜，它们建造了蜂巢。 9. 蜜蜂的数量在下降 。 10. 它们在生态系统中发挥着作用。 11. 我们应该思考我们能做些什么来保护它们。 Bees are connected with our lives. Bees are hard-working animals. Their greatest work is pollination. When they fly from one flower to another, they take pollen with them. Bees help plants grow. They are one of the most interesting animals. They work hard together to make their homes. They build honeycomb in order to store honey. The number of bees is dropping. They play a role/part in the ecosystem. We should think about what we can do to protect them. I am the largest animal on earth. I can weigh about 200 tons. I live in the sea. in great danger 1. 人类为了肉、脂肪和油抓捕鲸鱼 Humans_____ whales for _____, fat and oil. catch meat 2. 海水污染越来越严重 The water pollution is getting _____(serious) more and more serious 3. 人类向大海里扔了大量垃圾。 People_____ a lot of rubbish ____ the sea. throw into 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 swimming. Many people like watching me swim. They think it is one of the most beautiful things to see. all oceans except the Arctic Ocean. the tiniest animals in the ocean. around four tons of sea animals 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. Read and learn When the buying stops, the killing can too! ... ...
