高二英语必修5导学案完整版

郑 州 市 回 民 中 学 导 学 案

课 型：新授课

高 二 英 语

( 上 期 )

编写人：何 畏 于燕 陈云 徐学耀 李文彬 审核人：何 畏

郑州市回民中学

2012年7月编写

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高二英语 导学案 使用说明

1. 本学案立足于新课改后的教材，借鉴了多位教师使用教材的经验和体会。完全从学生学习的角度出发，以高中新生的视野来学习教材。注重初高中的衔接，充分考虑学生的基础，降低起始单元的难度。 2. 每个单元大致包括：(warming up); reading; language points; grammar; using structures and reading task; writing; (listening)等5—8个课时不等。 3. 在编写过程中对教材进行了重新整合。在reading中强调学生从整体和细节两个方面理解课文；在language points中，强调在用中学，在用中记；观察结构，得出结论；在grammar中，根据学习实际增加练习，使之系统化，强调通过呈现-发现-结论（归纳法）来学习语法；在using structures and reading task中，强调综合能力；在writing中，强调每单元必写，强调写的规范性，逐步提高，反复练习；在listening中增补了一些鲜活的视听材料。同时对知识点进行简化，突出考点，增加了自己原创的课文填空，翻译。

4. 由于水平有限，时间仓促，错误和不足的地方，请批评指正。

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必修5 Unit 1 Great Scientists高二年级 英语

第一课时：课型 Post-reading

学生姓名________ 使用时间___月___日 编写质量评价__________ 完成水平评价__________

★学习目标：1.科学家发现问题并解决问题的决心和方法

2培养学生学会标记重点词汇和长难句。 ★重点难点：1.长难句的理解：

2.综合运用词汇和语法填空。

★学习内容：

StepⅠ 从warming-up和reading中找出这些短语：

1．________________ 提出 2．________________ 得出结论 3. _________________ 私人医生 4. _________________ 面对挑战 5．________________ 使显露；暴露 6．________________ 应受责备 7．________________ 调查；研究 8．________________ 决心 9. ________________ 将…和…联系或连接起来 10. _________________ 肯定地

Step Ⅱ 长难句理解：(标注难点，特点)

1. This was the deadly disease of its day. Neither its cause nor its cure was understood.

2. First he marked on a map the exact places where all the dead people had lived. This gave

him a valuable clue about the cause of the disease.

3. A woman, who had moved away from Broad Street, liked the water form the pump so

much that he had it delivered to her house every day.

4. With this extra evidence John Snow was able to announce with certainty that polluted

water carried the virus.

5. The water companies were instructed not to expose people to polluted water any more.

StepⅢ 课文填空：

基础：熟读课文Para3, 4, 5 并记忆这些重点词汇：

He ______(怀疑) the second theory was correct but he need evidence. So when another outbreak hit London in 1854, John Snow was ready to begin his _________(询问). As the

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disease spread quickly through the poor neighborhoods, John Snow began to ________ _____ ________(收集信息). He found that in two particular streets, the cholera outbreak was so _______（严重）that more than 500 people had died in 10 days. He _________ _____ _____（决心）to find out why.

He marked on a map where all the dead people had lived. Here it is: The map gave a _______（有价值的）clue about the cause of the disease. He had not f__________ this, so he made f________ investigations. He discovered that the families who escaped from death worked on the pub at 7 Cambridge Street. They were given free beer and so had not drunk the water from the Broad Street pump. It s_______ that the water was ___ ______ (看来要归罪于饮用水了).

Next, John Snow ______ ______（调查） the source of the water for these two streets. He found that it came from the river, which had been polluted by the dirty water from London. Immediately John Snow told the a_______ (惊慌失措的) people in Broad Street to ________（拆掉）the handle from the water pump so that it could not be used. 提高：

John Snow was a famous doctor in London. In his time cholera was the d_________ disease. So John Snow made up his mind to help ordinary people e__________ to cholera. At that time, no one knew its cause or c_________. He knew it would never be ________(控制) until its cause was found. He thought people who got attacked o_______ the disease with their meals into their bodies. He tried to prove this. So when another outbreak hit London in 1854, he g_______ information and made a map, ________(mark) where all the dead people had lived. It was ________(value). And finally he concluded that the water was to b________. Then John Snow looked into the source of water. He found all the deaths were l__________ to the polluted water. So he was able to a_________ with certainty that polluted water carried the disease. To p______ this form happening again, John Snow suggested that the source of all the water s________ be examined and new methods of dealing with polluted water _____ ________. Finally ―King Cholera‖ was d_________.

StepⅣ 教材设题：

1. Who______ a theory about black holes?

A. put up B. put on C. put out D. put forward

2. He became inspired when he thought about helping ordinary people______ to cholera. A. expose B. exposed C. exposing D. to expose

3. The second (theory) suggested that people______ this disease into their bodies with their meals.

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