高中英语人教版 (2019)选择性必修 第四册Unit 1 Science Fiction课前预习课件ppt

这是一份高中英语人教版 (2019)选择性必修 第四册Unit 1 Science Fiction课前预习课件ppt，共19页。PPT课件主要包含了Workbook等内容，欢迎下载使用。

Assessing Yur Prgress
Learning bjectives
By the end f this sectin, yu will be able t:1. check and cnslidate what yu have learnt in this unit when it cmes t vcabulary and phrases, such as superir t, calculate, and suspend;2. check and cnslidate what yu have learnt in this unit when it cmes t grammar, like the passive vice;3. have a better understanding f rbts and AI;4. imprve yur ability f self-evaluatin and reflectin.
Cmplete the fllwing sentences using the crrect frms f the wrds in the bx.
fetchsuperir tcalculatehave an urge t suspenddismissexplde pace
1. Batteries are nt allwed by airlines in checked luggage, as they might ________ due t verheating.2. The new generatin f smartphnes is greatly __________ lder versin.3. Since I dn’t have much time, I need t ________ hw lng it will take me t d the task.4. Ordered by its master, the AI dg _______ the bk frm the bkshelf.5. I was s pleased t hear the bell ring and ur teacher annunce, “Class is __________.”6. The cmpany has t ________ the space explratin prject due t financial prblems.7. City peple are experiencing increasing psychlgical pressure as a result f a faster _____ f life and rising cmpetitin.8. At ne time r anther, each f us prbably _______________ break the rutine f daily life and try smething new.
has an urge t
Read and cmplete the fllwing sentences with apprpriate frms f the wrds in brackets. Then think abut why the passive vice is used in these sentences.
1. Mbile phnes must _______________ during the cncert. (switch ff)2. When I came here at this time last year, the cnference hall ______________. (build)3. Tpics like life in the future, AI develpment, and aliens ______________ in sci-fi. (ften find)4. D yu knw which cuntry ____________ by Italy, Austria, Germany, and France? (brder)5. Cntinuus research ____________________ n smart schls, smart hmes, and smart cities. (cnduct)6. It shuld ________ that the result f yur examinatins will nt ____________. (nte; publicise)7. It ____________ that mre species will becme extinct if we cntinue t destry the ecsystem. (assume)8. All members f the audience shuld _______________ smartly, and the wearing f slippers _____________ in the cncert hall. (dress; nt allw)
be switched ff
was being built
are ften fund
is being cnducted
be publicised
is nt allwed
What interesting things abut science fictin did yu learn in this unit?What new vcabulary and structures did yu learn in this unit? Hw well can yu use them?D yu think cmparing and cntrasting, and listening fr discurse markers were useful strategies fr yu t understand the texts?What prblems did yu have with this unit? Hw did yu slve them? Overall, I thught this unit was ◯ inspiring ◯ useful ◯ s-s ◯ difficult.
inncence __________wisdm __________flur __________mud __________superirity __________creatin __________
Change the frms f the wrds belw. Then list mre pairs f wrds that have the same wrd frmatin.
cnfidence __________freedm __________health __________fg __________inferirity __________decratin __________
Cmplete the passage with the wrds belw t learn abut bias-free language.
chairman plicemanchairpersn mankindpstmansalesman
Like humans, language tends t carry biases, which can lead t discriminatin. Academic writing needs t be bjective and scientific: neither gender shuld be preferred. Histrically, writing has reflected a bias twards males such as the wrds _________ and pstman. Nw, writers are mre careful. Many wrds that included man have been replaced. Fr example, plice fficer is used instead f __________, ___________ instead f chairman, salespersn instead f _________, humankind instead f _________ and pstal wrker instead f __________. The title Ms is used fr wmen instead f Miss r Mrs, since it des nt shw whether a wman is married r nt.
1. 最高时速350公里的高铁使北京和上海之间的旅行时间从15小时缩短到了四个半小时左右。（maximum, high-speed railway）
2. 她从皮夹克的口袋里掏出一块手绢擦了擦眼睛。（leather, handkerchief）
3. 三个班级被随机挑选出来参加了翻转课堂的实验。（at randm, flipped classrm）
4.这种7.9英寸迷你版的平板电脑一上市就受到了年轻人的喜爱。（inch, versin）
With the maximum speed f 350 kilmetres per hur, the high-speed railway has shrtened the travelling time between Beijing and Shanghai frm 15 hurs t abut fur and a half hur.
Translate these sentences int English using the wrds and phrases in brackets.
She tk a handkerchief frm the pcket f her leather jacket and wiped her eyes.
Three classes were selected at randm t participate in the flipped classrm experiments.
This 7.9-inch mini versin f the tablet has been lved by yung peple as sn as it came nt the market.
Cmplete the passage using the crrect frms f the wrds in the bx. D yu believe Hawking’s predictins?
prs and cns take ver n a scientific basis have an urge t superir cnflict with backwards
Time travel, alien invasins, and artificial intelligence have always been ppular themes in science fictin. Hwever, these were never the exclusive dmains f sci-fi writers. Sme scientists als ______________ explre these themes _________________. Take time travel as an example. Many fascinating stries based n time travel g either ___________ r frwards in time. Hwever, the frmer is nt really an ptin. Wrld-famus scientist Stephen Hawking nce explained that travelling int the past wuld ____________ the basic rule that cause cmes befre effect. But it wuld be pssible t travel int the future in a vastly _________ spaceship appraching the speed f light. In additin t the questin f time travel, Hawking als expressed his pinins n alien invasins and AI develpment. When many scientists and schlars were still arguing abut the ______________ f alien existence and AI develpment, Hawking said he believed aliens wuld invade Earth, and that humans wuld eventually ____________ by AI and rbts.
have an urge t
n a scientific basis
cnflict with
prs and cns
be taken ver
PrjectDesign a rbt r an AI device
By the end f this sectin, yu will be able t:1. d sme research abut rbts and AI devices in sci-fi films and nvels;2. design a rbt r an AI device thrugh cperatin with yur partner;3. intrduce yur rbts r AI devices t yur classmates.
In grups, d sme research abut rbts r Al devices in sci-fi films and nvels, and write a list f as many rbt characters r Al devices as yu canthink f. Use the Internet t help yu.
the Star Wars mvies
Big Her Six
the Transfrmers mvies
Pacific Rim
the Fundatin series
The Martian
the Stars My Destinatin
The Dispssessed
Make a table like the ne belw and fill in the parts fr different rbt characters and AI devices n yur list.
Create yur wn rbt character r AI device. Cnsider the fllwing questins and make ntes.
What is yur rbt r AI device called? Why?What des it lk like? Why?What can yur rbt r AI device d? Why and hw?Des it have a persnality r specific functin? If s, what is it like?What makes yur rbt r AI device unique?
Prepare yur design fr submissin t a science fair using the fllwing guidelines.
Design a pster r slide presentatin shwing yur creatin, including a name, title, and pictures f yur rbt r AI device.Write a descriptin f the rbt r AI device. Make a presentatin using yur pster r slides.
Intrduce yur rbts r AI devices.