高中英语课时讲练通配套课件 Unit1《Great scientists》 新人教版必修5
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高中英语 unit 1 great scientists全单元课件
Idea 2. Because the data showed a connection with the water. John Snow was able to d_e_f_e_a_t_c_h_o_l_e_ra once its cause was know.
Reading-III----detailed reading (2m)
2. John Snow believed Idea 2 was right. How did he finally prove it?
Do you think John Snow would 3. have solved this problem with-
out the map? Give a reason.
2.John Snow had shown that cholera was spread by germs and not in a cloud of gas.
3.To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and new methods of dealing with polluted water be found.
This means that he began to find out about both theories.
3. It seemed the water was to blame.
The sentence means Probably it was the water that caused the illness.
Detailed reading
Reading-III----detailed reading (2m)
2. John Snow believed Idea 2 was right. How did he finally prove it?
Do you think John Snow would 3. have solved this problem with-
out the map? Give a reason.
2.John Snow had shown that cholera was spread by germs and not in a cloud of gas.
3.To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and new methods of dealing with polluted water be found.
This means that he began to find out about both theories.
3. It seemed the water was to blame.
The sentence means Probably it was the water that caused the illness.
Detailed reading
高中英语Unit 1 Great scientists优秀课件
9. 有人听到他向他的朋友说再见。 He was heard to say goodbye to his friend.
Practice
1. – The window is dirty. – I know. It __D___ for weeks. A. hasn’t cleaned B. didn’t clean C. wasn’t cleaned D. hasn’t been cleaned
to the students the next mornwinogu.ld be given
9. By the end of next term two thousand English words ____________________ (learn).
10. He said the projectw_i_l_l_h_a_v_e__b_e_e_n__l_e_a_r_n_t___
被动语态的构成
由助动词be + 及物动词的过去分词〔Ved〕构成。助动词be有人称、数和时态 的变化。
A 一般现在时被动 B 一般过去时被动 C 现在进行时被动
D 现在完成时被动 E 一般将来时被动
F含情态动词被动
am / is / are + done
was / were + done
am / is / are + being done have / has + been done will / be going to + be done 情态动词 + be done
“by + 动词的-ing〞可以在句中作状语
Rewrite the sentences by changing the underlined phrases with a phrase beginning with by + -ing.
Practice
1. – The window is dirty. – I know. It __D___ for weeks. A. hasn’t cleaned B. didn’t clean C. wasn’t cleaned D. hasn’t been cleaned
to the students the next mornwinogu.ld be given
9. By the end of next term two thousand English words ____________________ (learn).
10. He said the projectw_i_l_l_h_a_v_e__b_e_e_n__l_e_a_r_n_t___
被动语态的构成
由助动词be + 及物动词的过去分词〔Ved〕构成。助动词be有人称、数和时态 的变化。
A 一般现在时被动 B 一般过去时被动 C 现在进行时被动
D 现在完成时被动 E 一般将来时被动
F含情态动词被动
am / is / are + done
was / were + done
am / is / are + being done have / has + been done will / be going to + be done 情态动词 + be done
“by + 动词的-ing〞可以在句中作状语
Rewrite the sentences by changing the underlined phrases with a phrase beginning with by + -ing.
高中英语课时讲练通配套课件 Unit1《Great scientists》Period 2 新人教版必修5
③Since you have no time, you need not attend the tea party. ( a ) ④Born in India, he attended high school and medical school
in Madras. ( c )
I have a number of other matters to attend to. She had to attend to her sick mother in hospital. She had three servants attending on her. ⑤attend to 意为：处理；照顾。 ⑥attend on 意为：照顾；侍候
深圳大运会圆满结束。
①conclude作及物动词和不及物动词，意为“断定，得出结 论”时，常和from连用；意为“结束”时，常与with搭配。
From what has been discussed above, we can safely
draw/come to/arrive at a conclusion that fate is equitable to every one. In conclusion, I wish you all good health and a long life. To avoid a silly mistake, don’t jump to a conclusion.
4. expose
阅读下列句子，并在其后的括号内填入expose的含义 a. 使暴露 b. 揭露 c. 使接触 d. 使曝光
①But he became inspired when he thought about helping
ordinary people exposed to cholera. (P2) ( c ) ②The reporter was killed because he tried to expose a plot.
高中英语Unit1GreatScientists课件1新人教版必修5
imaginative
• Who discovered radium? Maries Curie
• Who invented the way of giving electricity to everybody in large cities? Thomas Edison
• Who was the painter that studied dead bodies to improve his painting of people? Leonardo da Vinci
Who are they?
Who is he?
He has made a famous kite experiment. He learned a lot from it and invented lightning rod(避雷针).
He is … Benjamin Franklin
Never leave that until tomorrow, which you can do today.
Homework:
• Write a short article about a great scientist .
பைடு நூலகம்
3.Firefighters have been called to _p_u_t__o_u_tthe fire in the city centre.
4.Don’t _p_u_t__o_f_f__ until tomorrow
what can be done today.
---Benjamin Franklin
Brainstorming
enthusiastic Co-operative
positive
bright
• Who discovered radium? Maries Curie
• Who invented the way of giving electricity to everybody in large cities? Thomas Edison
• Who was the painter that studied dead bodies to improve his painting of people? Leonardo da Vinci
Who are they?
Who is he?
He has made a famous kite experiment. He learned a lot from it and invented lightning rod(避雷针).
He is … Benjamin Franklin
Never leave that until tomorrow, which you can do today.
Homework:
• Write a short article about a great scientist .
பைடு நூலகம்
3.Firefighters have been called to _p_u_t__o_u_tthe fire in the city centre.
4.Don’t _p_u_t__o_f_f__ until tomorrow
what can be done today.
---Benjamin Franklin
Brainstorming
enthusiastic Co-operative
positive
bright
unit1 Great scientists课件
What is the problem?
What caused cholera?
Reading carefully
Para.2 Make a question:
Two theories(ideas):
1. Cholera multiplied in the air.
2. People absorbed it into their bodies with their meals.
Para.1 Find a problem. John Snow was an expert doctor in London who attended Queen Victoria as her personal physician . He thought about helping ordinary people exposed to cholera. Though the cause and the cure of it were unknown, he wanted to face the challenge and solve the problem.
be examined. D. How John Snow collected, analyzed data
and found the cause of the disease and solved it.
Careful Reading
Para 1 Para 2 Para 3 Para 4 Para 5 Para 6 Para 7
Reading carefully
Para.3 Think of a method
1. What happened in 1854?
Cholera outb people died in 10 days?
What caused cholera?
Reading carefully
Para.2 Make a question:
Two theories(ideas):
1. Cholera multiplied in the air.
2. People absorbed it into their bodies with their meals.
Para.1 Find a problem. John Snow was an expert doctor in London who attended Queen Victoria as her personal physician . He thought about helping ordinary people exposed to cholera. Though the cause and the cure of it were unknown, he wanted to face the challenge and solve the problem.
be examined. D. How John Snow collected, analyzed data
and found the cause of the disease and solved it.
Careful Reading
Para 1 Para 2 Para 3 Para 4 Para 5 Para 6 Para 7
Reading carefully
Para.3 Think of a method
1. What happened in 1854?
Cholera outb people died in 10 days?
高中英语 Unit 1Great scientists课件 新人教版必修5
everyday. 28. If a doctor or a medical treatment c__c_u_r_e_s____someone's illness,
they make the people well again. 29. A v_______v_ir_u_s_______is a kind of germ that can cause disease. 30. If you a____a_n_a_l_y_s_e___something, you consider it carefully or use
5. 他捐赠食物和衣服给红十字会。 He __c_o_n_t_ri_b_u_t_e_d__food and clothing _to the Red Cross.
thanks to the s__s_c_ie_n_t_if_ic______farming. 4. The doctor had my eyes e_e_x_a_m__i_n_e_d____for weakening. 5. The meeting c____c_o_n_c_lu__d_e_d____at eight o'clock. 6. They were d _____d_e_f_e_n_d_e_d___ in their attempt(企图)to
三.完成句子
1. 除了这些理由以外，他无话可说了 ____A_p_a_r_t ______ ___fr_o_m______these reasons, he said nothing.
2. 我们的英语老师对我们要求严格。 Our English teacher___i_s_________ s_t_r_ic_t______ _w_it_h________us.
they make the people well again. 29. A v_______v_ir_u_s_______is a kind of germ that can cause disease. 30. If you a____a_n_a_l_y_s_e___something, you consider it carefully or use
5. 他捐赠食物和衣服给红十字会。 He __c_o_n_t_ri_b_u_t_e_d__food and clothing _to the Red Cross.
thanks to the s__s_c_ie_n_t_if_ic______farming. 4. The doctor had my eyes e_e_x_a_m__i_n_e_d____for weakening. 5. The meeting c____c_o_n_c_lu__d_e_d____at eight o'clock. 6. They were d _____d_e_f_e_n_d_e_d___ in their attempt(企图)to
三.完成句子
1. 除了这些理由以外，他无话可说了 ____A_p_a_r_t ______ ___fr_o_m______these reasons, he said nothing.
2. 我们的英语老师对我们要求严格。 Our English teacher___i_s_________ s_t_r_ic_t______ _w_it_h________us.
高中英语课时讲练通配套课件 Unit1《Great scientists》Period 1 新人教必
One of these food-borne bacteria is Salmonella. It makes 1. 4 million people sick every year. Salmonella is often found in raw eggs and chicken. Cooking kills these bacteria, which is why it is so important to cook eggs, chicken, and other foods thoroughly.
2. John Snow finally proved the theory he believed by_____. A. gathering information with the help of a map B. looking into the source of the water for Broad Street and Cambridge Street C. separating those who suffered cholera from those who didn’t D. both A and B
But you might want to think again. Scientists now say that 5 seconds is all it takes for foods to become polluted with enough bacteria (细菌) to make you sick. Bacteria can cause many kinds of illnesses. Some kinds of bacteria can grow on food. If you eat foods on which these bacteria are growing, you can become sick.
2. John Snow finally proved the theory he believed by_____. A. gathering information with the help of a map B. looking into the source of the water for Broad Street and Cambridge Street C. separating those who suffered cholera from those who didn’t D. both A and B
But you might want to think again. Scientists now say that 5 seconds is all it takes for foods to become polluted with enough bacteria (细菌) to make you sick. Bacteria can cause many kinds of illnesses. Some kinds of bacteria can grow on food. If you eat foods on which these bacteria are growing, you can become sick.
高中英语课时讲练通配套课件 Unit1《Great scientists》Period 3 新人教必
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③In April，thousands of holidaymakers remained _____ abroad due to the volcanic ash cloud. ［2010福建高考］ A. sticking B. stuck C. to be stuck D. to have stuck 【解析】选B。remain是系动词，后接过去分词短语stuck abroad作表语，表明主语所处的状态。句意为：由于火山灰云的原因，四月份仍有数千度假者滞留在国外。
4. 根据汉语释义完成句子 ①老师对他的回答感到非常满意。 The teacher was very satisfied with his answer. ②他对考试的结果很失望。 He was disappointed at the result of the examination. ③他一生致力于科学研究。 He was devoted to scientific research all his life.
④他的女儿嫁给了一位有钱人。 His daughter was married to a rich man. ⑤他害怕独自一人进入那个空房子。 He was frightened of going alone into the empty house.
9、静夜四无邻，荒居旧业贫。。*** 10、雨中黄叶树，灯下白头人。。**** 11、以我独沈久，愧君相见频。。***** 12、故人江海别，几度隔山川。。**** 13、乍见翻疑梦，相悲各问年。。***** 14、他乡生白发，旧国见青山。。**** 15、比不了得就不比，得不到的就不要。。。***** 16、行动出成果，工作出财富。。*** 17、做前，能够环视四周；做时，你只能或者最好沿着以脚为起点的射线向前。。**** 9、没有失败，只有暂时停止成功！。*** 10、很多事情努力了未必有结果，但是不努力却什么改变也没有。。**** 11、成功就是日复一日那一点点小小努力的积累。。***** 12、世间成事，不求其绝对圆满，留一份不足，可得无限完美。。**** 13、不知香积寺，数里入云峰。。***** 14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。**** 15、楚塞三湘接，荆门九派通。。。***** 16、少年十五二十时，步行夺得胡马骑。。*** 17、空山新雨后，天气晚来秋。。**** 9、杨柳散和风，青山澹吾虑。。*** 10、阅读一切好书如同和过去最杰出的人谈话。**** 11、越是没有本领的就越加自命不凡。***** 12、越是无能的人，越喜欢挑剔别人的错儿。**** 13、知人者智，自知者明。胜人者有力，自胜者强。***** 14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。**** 15、最具挑战性的挑战莫过于提升自我。。***** 16、业余生活要有意义，不要越轨。*** 17、一个人即使已登上顶峰，也仍要自强不息。****
③In April，thousands of holidaymakers remained _____ abroad due to the volcanic ash cloud. ［2010福建高考］ A. sticking B. stuck C. to be stuck D. to have stuck 【解析】选B。remain是系动词，后接过去分词短语stuck abroad作表语，表明主语所处的状态。句意为：由于火山灰云的原因，四月份仍有数千度假者滞留在国外。
4. 根据汉语释义完成句子 ①老师对他的回答感到非常满意。 The teacher was very satisfied with his answer. ②他对考试的结果很失望。 He was disappointed at the result of the examination. ③他一生致力于科学研究。 He was devoted to scientific research all his life.
④他的女儿嫁给了一位有钱人。 His daughter was married to a rich man. ⑤他害怕独自一人进入那个空房子。 He was frightened of going alone into the empty house.
9、静夜四无邻，荒居旧业贫。。*** 10、雨中黄叶树，灯下白头人。。**** 11、以我独沈久，愧君相见频。。***** 12、故人江海别，几度隔山川。。**** 13、乍见翻疑梦，相悲各问年。。***** 14、他乡生白发，旧国见青山。。**** 15、比不了得就不比，得不到的就不要。。。***** 16、行动出成果，工作出财富。。*** 17、做前，能够环视四周；做时，你只能或者最好沿着以脚为起点的射线向前。。**** 9、没有失败，只有暂时停止成功！。*** 10、很多事情努力了未必有结果，但是不努力却什么改变也没有。。**** 11、成功就是日复一日那一点点小小努力的积累。。***** 12、世间成事，不求其绝对圆满，留一份不足，可得无限完美。。**** 13、不知香积寺，数里入云峰。。***** 14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。**** 15、楚塞三湘接，荆门九派通。。。***** 16、少年十五二十时，步行夺得胡马骑。。*** 17、空山新雨后，天气晚来秋。。**** 9、杨柳散和风，青山澹吾虑。。*** 10、阅读一切好书如同和过去最杰出的人谈话。**** 11、越是没有本领的就越加自命不凡。***** 12、越是无能的人，越喜欢挑剔别人的错儿。**** 13、知人者智，自知者明。胜人者有力，自胜者强。***** 14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。**** 15、最具挑战性的挑战莫过于提升自我。。***** 16、业余生活要有意义，不要越轨。*** 17、一个人即使已登上顶峰，也仍要自强不息。****
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②我很担心每天暴露于恶劣环境下的师生。
示例：He became inspired when he thought about helping ordinary people exposed to cholera. (exposed to. . . v. -ed形式 作后置定语) 仿写：I’m concerned about the teachers and students exposed to a terrible environment every day.
are many trucks going in and out of the plant on our way.
I wonder whether the government had foreseen this
when the plant was constructed. I’m writing to suggest that the chemical plant be shut down to prevent us from being harmed. I’m looking forward to your reply. Yours sincerely,
some began to cough. We conclude that the chemical plant
near our school is to blame. ____________________________ ____________________________________________________ ____________________________________________________ Yours sincerely, Yang Hua
⑥吸收absorb
⑦预见；预知foresee
⑧建设construct
2. 句型：(仿写)
①我们判断我们学校附近的化工厂是罪魁祸首。 示例：It seemed that the water was to blame. (be to blame) 仿写：We conclude that the chemical plant near our school is to blame.
③为了我们不受到危害，我写信建议将化工厂关闭。
示例：To prevent this from happening again, John Snow
suggested that the source of all the water supplies be examined. (suggest+that从句) 仿写：I’m writing to suggest that the chemical plant be shut down to prevent us from being harmed.
Dear Sir/Madam,
Many students and teachers have been feeling sick and some began to cough. We conclude that the chemical plant near our school is to blame. I’m concerned about the teachers and students exposed to a terrible environment every day. Firstly, the terrible smell sent out by the plant makes it hard for us to breathe. We breathe in the polluted air and absorb it into our body, which
如何写建议信 本单元的写作要求是写封建议信。建议信是用书信的方 式发表你的建议与看法。在写建议信时应该做到：1. 注意格 式。2. 客观提出问题。3. 针对所存在的问题给出你的观点与
看法，提出你的建议。4. 语言要委婉，精练，表达要简洁清
楚。
假如你是某乡镇一小学的校长杨华，写信给有关领导反
映你学校附近一家化工厂给你们带来的危害，建议政府关闭 化工厂。理由如下： 1. 工厂排放的气体污染空气。2. 学校的饮用水受到污染。 3. 工厂噪音影响教学。
does harm to our health. Apart from it, the water we drink is also polluted. Thirdly, with the noise going on, we can’t
concentrate on our teaching and study. Fourthly, we teachers and parents are worried about the road safety, because there
In my opinion, these actions are very irresponsible and dangerous. It is our duty to obey the traffic rules. We must treasure our lives and protect the lives of others. So I suggest that those who break traffic rules should be fined or punished. Only in this way will they think twice about breaking traffic rules again. Best wishes. Yours si厂的车辆给师生的安全带来隐患。
要求：词数120左右(开头和结尾已为你写好，不计入总词数) 参考词汇：化工厂chemical plant
Dear Sir/Madam, Many students and teachers have been feeling sick and
假如你是来自美国的Peter，在中国留学期间，经常在马
路上看到一些人不遵守交通规则，于是向某报社写信反映此 情况，内容如下： 1. 部分行人过马路时慢慢悠悠或攀爬护栏，乱穿马路； 2. 某些骑自行车的人擅闯红灯，骑车带人； 3. 一些司机驾车时不系安全带；超速行驶；在开车时抽烟、 打电话；
4. 你的看法和建议……
some jump over the guardrails in the streets. Some cyclists don’t stop when the traffic lights turn red. And they often carry a passenger or more than a light load. What’s worse, many drivers don’t fasten their seat belts while driving. Smoking, speaking on mobile phones and speeding while driving can be seen everywhere.
注意：词数120左右(文章的开头和结尾已给出，不计入总
词数)
参 考 词 汇 ： 行 人 pedestrian ； 护 栏 guardrail ； 系 安 全 带 fasten seat belts
Dear Editor, I am a foreign student from America and I am studying in China. I find many people break the traffic rules here. ____________________________________________________ ____________________________________________________ Yours sincerely, Peter
【审题谋篇】 1．时态：一般现在时兼用一般过去时
2．人称：第一人称和第三人称
3．结构：①开头用简练的语言提出问题，引出话题。
②正文列举现象及结果。
③结尾提出建议和愿望。
【遣词造句】
1. 词汇： ①责备；谴责blame ④污染pollute ②判断; 推断conclude ③暴露expose
⑤此外apart from
【参考范文】
Dear Editor,
I am a foreign student from America and I am studying
in China. I find many people break the traffic rules here.
For example, some pedestrians cross the streets slowly and
Yang Hua
1. 写作前要明确写作的体裁。本文为书信，因此首先要注意 书信的格式，不要遗漏书信的开头和结尾。 2. 写作时要注意要点全面，可以根据现象加以联想与发挥。 根据题目背景构思好文章的结构，将要点归于不同的部分。
如本题首段要引出话题。所给的要点1、2、3、4都属于中段
正文部分，末段为结束段。