吉林省伊通满族自治县第三中学校高中英语选修七UNIT 3 第4课时 学案 .doc

1、 人教版高二英语选修七unit3 Under the Sea导学案 设计：王若妍 审核：王超群 课 题Period4Using Language课 型New class姓 名 学习目标Knowledge aims:Get students to learn some useful new words and expressions in this partAbility aims: Develop students reading skills by extensive reading and enable them to learn how to use different reading

2、skills to read different reading materials.Emotional aims:Let the Ss have a better understanding of the whale killers.重点难点1. Develop students reading skills by extensive reading 2. Enable students to learn to use reading strategies such as skimming, scanning, and so on.学习流程自主合作探究 学 习 活 动二 次 备 课Step

3、one 探索新知Teaching task 1: Read the text and fill in the blanks.During the snorkelling trip, the writer first became _ of the _ colours and the fantastic corals. He saw little fish _ the bodies of larger fish, the parrotfish _ upside down, a sea-slug _ by a sea-star,a turtle passing so close to him, a

4、n eel _ its head from a hole, a clam _ for something to swim in between its thick green lips. He felt _ to death on seeing some creatures. It is a wonderful and _ world under the sea.Teaching task 2:Please read the text on Page 24, and practice in pairs, Student A gives a question, and Student B ans

5、wers the question.1. In the diary, the author mainly wants to tell us that_ A. what he saw in the sea B. how the fish eat in the sea C. the vivid colors in the sea D. all the plants in the sea are poisonous2. What was hanging upside down in the sea according to the text? A. The orange and white anem

6、one fish. B. The yellow-spotted red sea-slug. C. The yellow and green parrot fish. D. The orange and blue-striped angelfish.3. When the author saw two _, he felt scared to death. A. anemone fish B. parrot fish C. sea-slugs D. sharks4. How many kinds of creatures didnt the author want to get too clos

7、e to according to the fourth paragraph? A. Two B. Three C. Four D. Five5. From the whole text we know that the author felt that_. A. he was a tiny spot compared with the whole world B. the ocean was a tin spot compared with the whole world C. there was no danger in the sea except sharksD. all kinds

8、of fish were waiting for something for foodTeaching task 3：Glance quickly through the diary entry on the previous page and then number the paragraph topics in the correct order.Topic Paragraph numbercolours and shapes _ the reefs edge _dangers _ a final thought _reflecting _ some sea creatures _Step

9、 two新知应用Language points1. Im sitting in the warm night air with a cold drink in my hand and reflecting on the day a day of pure magic! 我手拿一杯冷饮坐在温暖的夜空下回忆着当天的事情这是神奇的一天！分析 with a cold drink in my hand是一个独立结构作伴随状语，表明“我”坐在那儿的时候悠闲的心态。warm和cold形成鲜明的对比，给人以惬意的感觉。考点 reflect反映; 思考；表明。考例 Seans strong love for h

10、is country is _ in his recently published poems. (上海2006春)A. relieved B. reflected C. responded D. Recovered 2. (be) aware of 意识到; 知道; 明白; 察觉到。如：Nerves send messages to the brain. They make people aware of what their bodies are feeling.神经把信息传送到大脑, 让人觉察到自己身体的感觉。3. (be) scared to death 吓死了4. upside do

11、wn 倒悬另有短语inside out也有同样的效果Youd better turn the bottle upside down to empty out the oil.你最好把瓶子倒过来, 把瓶里的油控干净。 5. a steep drop 陡直向下的坡 steep陡直的；陡峭的I never cycle to my grandpas-its too steep.我从来不骑车去外公家路太陡了。steep还可以指过高的价格。I wouldnt pay 5,000 yuan for that computerthe price is too steep.我才不花5000元买那台电脑呢，这个价

12、太高。Step three 当堂检测根据下列各句句意及所给单词的首字母或汉语提示, 写出各单词的正确形式。1. The water in the lake is so p_ that you can drink it.2. Does this letter _ (反映) what you really think of the issue?3. As if by _ (魔法), the car changed into a boat when it came into the water.4. You have not learned to swim yet and youd better s

13、tay in the s_ water.5. The witness gave a very _ (生动的) description of the accident this morning.6. In your report you have left out another d_ to this problem.7. People enjoy eating t_ foods even when they are not hungry.8. With prices going up, the people on _ (养老金) find it difficult to live.9. This is an a_ (可怕的) account of the terrors of the war , youd better not read it. Step four 反思质疑板书设计教学反思