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课件网) Section B 1a–1c Unit 4 Amazing Plants and Animals Pre-reading While-reading Post-reading Lead-in 1a Look at the title and the pictures below. Guess what the text is about. pollination n. 授粉 / p l ne n/ honeycomb n. 蜂巢 / h niko m/ 没有蜜蜂，我们无法生存 Pre-reading While-reading Post-reading Lead-in 1a Read the passage quickly and silently , then answer the question. We Can’t Live Without Bees What did you get from the passage A. An interesting story about bees . B. Different opinions about bees . C.Some facts about bees. It is an expository text.说明文 popular science essay 科普文 Pre-reading While-reading Post-reading Lead-in A popular science essay Introduction Body conclusion To understand the structure,we need to find the Key sentences:(关键句) They are the most important sentence in a paragraph. They summarize main idea and often lead or end the paragraph. where can we usually find them Pre-reading While-reading Post-reading Lead-in Quick Scan Read the text quickly, and underline the topic sentence of each paragraph. Reading Tip2 The topic sentence of a paragraph introduces the main idea.It is usually at the beginning or the end of the paragraph. Bees' connection Bees' importance Bees' interesting traits（特点） Bees’ problem Pre-reading While-reading Post-reading Lead-in what is the structure of the passage introduction body conclusion Read the text and underline the adjectives the writer uses to describe bees. hard-working the most important the most interesting interesting important the most amazing 1b 划出描述蜜蜂的形容词 Pre-reading While-reading Post-reading Lead-in hard-working the most amazing the most important the most interesting So bees are...... Why does the writer use these adjectives to describe bees Let’s read and find the supporting details. Read the para.1 quickly and answer the question. Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk, eggs, or chocolate. How would you feel Disappointed Angry Sad At this moment you realize people, plants, and animals are all connected. We need each other to live and bees are one of the best examples of this connection. Q: How does the writer start the text A. By giving an example. B. By describing a scene(场景) and asking a question. C. By Listing facts. D. By telling a story. Pre-reading Lead-in While-reading Post-reading Read the para.1 and answer the question. Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk, eggs, or chocolate. How would you feel Disappointed Angry Sad At this moment you realize people, plants, and animals are all connected. We need each other to live and bees are one of the best examples of this connection. Because people, plants, and animals are all connected. We need each other to live and bees are one of the best examples of this connection. Q: Why do we say “We Can’t Live Without B ... ...
