高中英语必修5Unit1_Great_scientists课件

He also began to experiment using the same drugs to help women when they had babies. That is why he became the doctor for Queen Victoria at the births of her many children.
John Snow (1813-1858) was born and worked as a doctor in Great Britain. He was originally an anesthetist, which means that he put people to sleep during operations.
Scientific Report by John Snow
The problem
The cause
Idea 1:
Idea 2 :
The method
The results
Idea 1 or 2? Why?
The conclusion
Nobody knew the caused of the serious disease of cholera.
Task 2. Ss discuss and answer the following questions. 1. What do you know about infectious diseases? What do you know about cholera? 2. Do you know how to prove a new idea in scientific research? Discuss in small groups the stages in examining a new scientific idea. What order would you put them in? Draw a conclusion Find a problem Think of a method Analyse the results Collect results Repeat if necessary Make up a question

在空气中繁殖。 【例句研读】 (1) Her face suggests that she’s bored. 她的表情 ___表__明___ 她厌烦了。 (2) I suggest going in my car. 我 ___建__议___ 坐我的车去。 (3) I suggest (that) we (should) go out to eat. 我 ___提__议___ 我们出去吃饭吧。
【答案】 B 【解析】考查情态动词及虚拟语气。句意：简苍白的脸色说明她病了，她的父
母建议她去检查一下。suggest作“建议”讲时，其宾语从句用虚拟语气， 从句的谓语动词用“（should）+动词原形”；作“表明”讲时，其宾语从 句用陈述语气。
考点6． absorb v. 吸收；吸引，使专心，使全神贯注 【教材原句】The second suggested that people absies
【归纳拓展】 英语中表示“全神贯注于/专注于”的短语有： put one’s heart into, focus/concentrate on, be lost in, be deep in, devote oneself to
【即时巩固】 __A_b_s_o_r_b_e_d_i_n_(专注于)his writing, the writer forgot to flick the ashes from his
(2) _B__e_in_g_e_x_p_o_s_e_d_ to the sunlight for too long will do harm to your skin.
【解析】考查非谓语作主语。句意：长时间地处在太阳光下会晒伤你的 皮肤。分析句式可知，该空要将expose非谓语名词化作主语，且因 为expose为vt.”使…暴露于/处于”，故该空应填Being exposed作主 语.

【解析】选C。考查过去分词作定语。句意为：——那些坐在 教室后面的人能听见我吗？——没问题。seated可看成是who are seated的省略。sit不能用被动表示人坐在那里，seat是及 物动词，表示某人坐在某地要用被动。
4. Five people won the “China’s Green Figure”award, a title ________ to ordinary people for their contributions to environmental protection. A. being given C. given B. is given D. was given
9. All the people present at the party felt ______ at the _______ news. ［2010绍兴高一检测］ A. shocking; shocking C. shocking; shocked B. shocked; shocked D. shocked; shocking
last year可知应用过去分词作定语，故选B项。
7. Sarah, hurry up. I’m afraid you can’t have time to ______
before the party. A. get changed C. get changing B. get change D. get to change
4. The city is surrounded on three sides by mountains (三面环
山). 5. He got inspired (受到了激励) when he thought of helping others. 6. The book is interesting and I’m interested in (对……感兴趣)

solved it .
Task 2 Scanning
Mind Map of the text
Do you know what did this map was used for in 1854?
Finding out the cause of Cholera.
Number these events in the order that they happened
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Unit 1 Great Scientists
Reading
Scientists:
Scientists & Contributions:
Alexander Bell Thomas Edison Wright Brothers Madame Curie Franklin Steven Hawking Elbert Einstein Isaac Newton
__ John Snow investigated two streets where the outbreak was very
3 severe.
__ King Cholera was defeated.
_8_ He found that most of the deaths were near a water pump. _5_ He had the handle removed from the water pump.
a kind of infectious diseases
Cholera:
• It begins in the stomach and a severe case can lead to death without immediate treatment.