高中英语人教版 (新课标)选修7&8Unit 4 Sharing备课课件ppt

这是一份高中英语人教版 (新课标)选修7&8Unit 4 Sharing备课课件ppt，共33页。PPT课件主要包含了Listening ，Speaking，I wonder ，I believe，Maybe， Old photo，阿西莫夫与珍尼特 ，演讲 ，军旅戎装，阿西莫夫追悼会现场 等内容，欢迎下载使用。

1、掌握听力和快速阅读的能力和技巧;2、提升灵活运用语言的能力;3、了解著名科学家的事迹，向科学家学习。
本课首先通过泛听，了解听力材料的基本大意，然后让学生浏览3个问题，带着问题去听，一方面降低听力难度，另一方面掌握听力技巧。最后在听力难点上停顿，让学生真正理解材料，做到听的能力的提升。 在speaking这一环节上，先让学生热身，做brainstrm。然后把学生分为两组，在同一事物上有两种不同的观点，如何能清晰表达出来，这很能培养学生的能力。在阅读方面是重点培养学生的泛读能力，通过快速阅读，找到正确答案。
What d yu think f the stry “Satisfactin Guaranteed”?D yu like the stry? Why? D yu think human will be able t make a rbt like Tny?D yu like a rbt like Tny at her huse?
Listen t a cnversatin between Mlly and Kate, wh are discussing the stry “Satisfactin Guaranteed”, then tick the crrect bxes.
1. Wh really likes the stry?2. Wh thinks that Claire lved Tny?3. Wh thinks that Tny lved Claire?
Mlly Kate
Unit 2 Using language Listening
4.Wh thinks that the purpse f Tny’s actins was t make Claire feel gd abut thinks taking Tny away must have hurt Claire?6.Wh said that making a rbt s much like a man was bund t cause truble?
The expressins abut suppsitin and belief:
I think/ I suppse / I guess/
Brainstrming
Imagine it is smetime in the future and peple have rbts in their huses t d the husewrk. Divide the students int tw big grups, grup A and grup B. Grup A will have the task t discuss the questin: What d yu think the psitive effects f this situatin?Grup B will have t discuss the questin: What d yu think the negative effects f this situatin?
And each big grup can be divided int grups f fur. During discussin, please use wrds in the abve frm.In the end, each big grup chse tw students t present their ideas t the whle class, and the ther grup mates can add his r her pints.
Reading, discussing and writing
Unit 2 Rbts
Using language
A bigraphy f Isaac Asimv
Reading and discussing
Leading in
艾萨克·阿西莫夫 Isaac Asimv, ( 1920-1992)， 美籍犹太人，为本世纪最顶尖的科幻小说家之一，曾获代表科幻界最高荣誉的雨果奖和星云终身成就「大师奖」。以他的名字为号召的「艾西莫夫科幻杂志」，是美国当今数一数二的科幻文学重镇。
阿西莫夫是一位多产得惊人的作家，自50年代初，至今已出版了300多部著作。
在家中图书室（1976年）
1920192219231929
brn in Russia.
mved with family t New Yrk
Parents bught a candy stre.
Mther had her third child.
started wrking in candy stre.
Started t take himself seriusly as a writer.
Date Event
19391942-1945
Bean having stries published in science fictin magazines
Gained Masters degree in chemistry.
Finished wrking in candy stre.
Wrked as junir chemist, Philadelphia Navy Yard
Gt PhD in chemistry.
19501951-1953
Became a bichemistry teacher, Bstn University Schl f Medicine.
Published his first nvel.Develped three laws fr rbts.
Published “I, Rbt”
Published “The Fundatin Trilgy” and wn an award fr it.
Published first science bk.
Became a full-time writer.
Divrced his first wife.
Had a bld transfusin. Became infected with HIV.
Married fr a secnd wife
Died in New Yrk
Read thrugh the text and then find ut the answers t the fllwing questins:
What subject did Asimv teach?When did he start having stries published?Hw many children did he have?
1.What subject did Asimv teach?
2.When did he start having stries published?
3.Hw many children did he have?
He taught bichemistry.
Tw children, a sn and a daughter.
1. Wh was Isaac Asimv? A. An American scientist and writer wh gt his PhD in physics in 1948. B. A Russian scientist and writer wh married twice. C. A Russian—American writer and scientist wh became a full—time writer in 1958. D. An American-Russian writer and scientist wh had tw children.
Cmprehending
2. What was Asimv best knwn fr? A. His mystery stries. B. His science fictin stries. C. His science and histry bks. D. His bks abut the Bible and abut Shakespeare.
3. All the fllwing statements are TRUE except_______. A. Asimv’s talent fr writing became bvius at age 12. B. He began having his stries published in science fictin magazines in 1939. C. He published his first nvel in 1950. D. He published his first science bk in 1953.
4. In which bk did Asimv develp a set f three “laws”? A. The Fundatin Trilgy. B. I, Rbt. C. In his first nvel. D. In his first science bk.
5. What might happen in a wrld where there were rbts if Asimv’s three laws didn’t exist? A. Maybe rbts will harm r injure human beings. B. Maybe rbts will disbey human beings. C. In rder t prtect their wn existence, rbts may injure human beings. D. All f the abve.
1.Which set f laws d yu think is better? Give law is the stry “Satisfactin Guaranteed” based n ?3.What might happen in a wrld where there were rbts if Asimv’s three laws did nt exist.
Fr against
Write a shrt summary f Asismv’s life in 150-200 wrds. Fllw the steps belw.
Lk back at the timeline f Asimv’s life.Underline the mst imprtant parts f his life that made him a great writer f science fictin. This can serve as the utline f yur summary.Begin by giving yur assessment f Asimv as a writer. Then write dwn the imprant parts yu have underlined.Use a clear simple style as if yu were writing t yunger students in yur schl.