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高中英语人教版 (新课标)必修1&2Unit 3 Computers背景图课件ppt
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这是一份高中英语人教版 (新课标)必修1&2Unit 3 Computers背景图课件ppt，共41页。PPT课件主要包含了appear ，arose ，arisen ，electric ，mopped ，signaled ，In a way ，答案B，答案C，答案D等内容，欢迎下载使用。
一、词汇新知1.通过查阅词典,完成下列单词(1)appearance n.外观;外貌;出现→ vi.出现 (2)arise vi.出现;发生→(过去式) →(过去分词) (3)electrnic adj.电子的→ adj.电动的;电的,发电的→ adj.用电的,与电有关的,电学的→ n.电 (4)mp n.拖把 vt.用拖把擦干净;用布擦掉(表面)的液体→(过去式) →(过去分词)
electrical
electricity
2.用方框内所给单词或短语的适当形式填空
signal in a way with the help f arise appearance
(1)Unexpected difficulties in the curse f their experiment. (2)The diner t the waiters t bring the menu. (3)At the f the enemy,we attacked. (4) his English teacher,Tm has made great prgress in his English. (5) he knew hw t get alng with his classmates.
appearance
With the help f
二、阅读导学1.阅读“ANDY—THE ANDROID”,完成下列小题(1)Which statement is TRUE accrding t the passage?A.Cmputer rbts can’t think like ftball players can cmmunicate with each ther in a special has ever played against a human a way,the rbt prgrammer is like a player.
(2)The mst imprtant reasn why rbt players were able t win is that . A.the striker wuld shut t teammates t give him the ballB.they nt nly lked like humans,but were as tall as humansC.humans prvided them with advanced prgrams and chipsD.they were very strng(3)What is the main difference between an andrid and a man?A.An andrid is nt the same as a man in size and can’t talk like a is cleverer than a can’t think fr itself just as a man des.
2.课文语篇填空My first ftball cmpetitin was in Nagya,Japan several years ag.Last year ur team went t Seattle,Washingtn in the USA.We wn secnd place.Persnally,I think the team that wn first place (cheat).They had develped a new type f prgram just befre the (cmpete).S we need t encurage ur prgrammer t imprve ur intelligence t.We are determined t create an even better system.In way ur prgrammer is like ur cach.She prgrams us all the pssible mves she has seen while watching human games.
Then prepares reliable mves t use if a new situatin arises.In this way I can make up new mves (use) my “artificial intelligence”.I wuld really like t play a human team,fr have been prgrammed t act just like them.After all,with the help f my electrnic brain never frgets anything,using my intelligence is I’m all abut!
1.Fr example,I have learned t signal t my teammates in cmputer language t give me the ball when I am pen and have a gd sht fr a gal.(P23)例如,当我开着的时候,我已学着用计算机语言向队友示意把球传给我,这样可以好好射一个球。句型剖析 动词不定式短语t give me the ball作目的状语;when引导的是一个时间状语从句。
词汇精析★signal vi.& vt. 发信号 n. 信号①She signaled the car t stp by raising her hand.她举手示意车停下。②This bservatin hints that effective embrynic learning culd signal neurlgical(神经系统的) strengths f children t parents.这一观察暗示了有效的胚胎学习会把神经系统强的孩子的信号发给父母。③The purchase price culd als be a signal that an established cmpany is buying a new-brn threat.收购价格也可能是一种信号,表明一家发展得十分成熟的公司正在购买新的挑战。
【合作探究】想一想·善辨析辨析signal,sign与mark的不同用法④Have yu seen the signal frm the ship?你看见轮船发出的信号了吗?⑤While the fear hung ver my head,there were als signs that I was headed dwn the right path.当恐惧笼罩着我的头的时候,也有迹象表明我正走在正确的道路上。⑥I made a mark n the stne.我在石头上做了个记号。
2.They had develped a new type f prgram just befre the cmpetitin.(P23)他们恰好在比赛前开发了一种新程序。词汇精析★type n. 类型 vt.&vi. 打字①(2018·全国Ⅲ)Many visitrs were amazed by the cmplex architectural space and abundant building types.很多游客都对这样复杂的建筑空间和多样的建筑类型感到惊奇。②(2019·全国Ⅰ)It als desn’t require a new type f technlgy that peple aren’t already familiar with.它也不需要一种人们不熟悉的新型技术。③Then he typed in the name f the wrd game and hit Search.The search result was 543 websites cntaining infrmatin abut the changes f the game.然后他把这个文字游戏的名字打进去点击搜索。搜索结果有543个网站包含了这个游戏变化的信息。
【合作探究】(1)读一读·细观察④—Can I help yu?—I’m lking fr a typewriter.⑤—What des yur mther d?—She is a typist.⑥Bth f us had the qualities and virtues that are typical f American actrs:humrus,aggressive,and making fun f each ther—but always with an underlying affectin.(2)背一背·勤总结
(3)想一想·善辨析辨析type,kind和srt的不同用法
3.In a way ur prgrammer is like ur cach.(P23)从某种程度上看,我们的程序员就像是我们的教练。词汇精析★in a way在某种程度上①In a way,he has been very successful thugh he still remains single.尽管他仍然保持单身,在某种程度上,他是非常成功的。
【合作探究】(1)读一读·细观察②All life n ur earth depends,in ne way r anther,n the sun.③Jane’s grandmther had wanted t write a children’s bk fr many years,but ne thing r anther always gt in the way.④This delicius tur ges thrugh the city n its way t Treasure Island where we will stp at the famus Winery SF.⑤His wrk in n way reflected his abilities.⑥Only in this/that way can yu learn French well.⑦By the way,have yu dne anything behind my back?
(2)背一背·勤总结
4.Then she prepares reliable mves t use if a new situatin arises.(P23)然后她把我在新情况下能用得上的可靠动作准备好。句型剖析 本句是一个复合句,其中if引导的是一个条件状语从句。①(2018·全国Ⅱ)If yu are planning t d exercise regularly,r yu’re ding it nw,then listen up!如果你打算经常做运动,或者你现在就做,那就听着!词汇精析★arise vi. 出现;发生②Many difficulties have arisen as a result f the change ver t a new type f fuel.由于换成了一种新型燃料,许多困难出现了。③Truble arse within ne’s wn drs.祸起萧墙。
【合作探究】(1)巧学助记(2)想一想·善辨析辨析arise,rise和raise的不同用法
(3)读一读·细观察④Misunderstandings arising frm lack f scial cmmunicatin,unless handled prperly,may lead t serius prblems.⑤He glanced arund,rse t his feet and left.⑥The discntent f the peple gave rise t much truble.⑦They raised a questin that shuld be paid attentin t.⑧She raised her vice n purpse t bring in the ther tw custmers.(4)背一背·勤总结
5.After all,with the help f my electrnic brain which never frgets anything,using my intelligence is what I’m all abut!(P23)不管怎样,在我过目不忘的电子脑的帮助下,运用智能就是我的一切。句型剖析 从句which never frgets anything是定语从句,在句中的意思为“它不会忘记任何事情”。而从句what I’m all abut在句中为表语从句,在句中的意思为“就是我的一切”。动词-ing短语using my intelligence作主语。①Helping thers fr him is a happiness.帮助别人对他来说是一件幸福的事情。
词汇精析★with the help f在……的帮助下②Nw they can g t schl with the help f Prject Hpe.在希望工程的帮助下,现在,他们能上学了。【合作探究】记一记·长知识
6.This means that it shuld clean the huse,mp the flrs,ck the dinner and deal with telephne calls.(P24)这意味着它要打扫房间,拖地板,做饭和接听电话。词汇精析★deal with处理;安排;对付①(2018·北京)Ordinary sap,used crrectly,can deal with bacteria effectively.如果使用得当,普通的肥皂也能有效除菌。【合作探究】(1)想一想·善辨析辨析deal with与d with的不同用法
②(2019·北京)We need t deal with the insecure nature f ur telecm netwrks.我们需要处理我们电信网络的不安全性。③I dn’t knw hw they will deal with the prblem.=I dn’t knw what they will d with the prblem.我不知道他们将如何处理这个问题。
(2)读一读·细观察④As a child,he never left his parents,s he didn’t get used t dealing with everything in schl independently.⑤It’s a bk dealing with life in the United States.⑥His wrk experience equipped him t deal with all kinds f peple.⑦I’ve dealt with that cmpany fr ten years.(3)背一背·勤总结deal with ①处理;应付 ②论及;涉及 ③与……打交道 ④与……做生意
7.It shuld als watch ver my naughty niece,wh cmes t my huse very ften.(P24)它还要照看经常来我家的淘气的侄女。句型剖析 本句是一个复合句,wh cmes t my huse very ften是一个非限制性定语从句,修饰先行词my naughty niece。①(2018·全国Ⅲ)Unexpectedly,I’m face-t-face with the grilla,wh begins screaming at the tp f her lungs.不料,我当面遇到了那只大猩猩,她开始放声尖叫。
词汇精析★watch ver看守;监视②They use specially trained dgs t watch ver their sheep at night.夜间他们用受过特殊训练的狗来看守羊群。【合作探究】(1)记一记·长知识watch ver还有“照顾,照管”的含义。③T watch ver the child wh was ill,she remained awake mst f the night and nly slept fr a cuple f hurs.为了照顾生病的孩子,她在晚上的大部分时间都醒着,仅仅睡了几个小时。
(2)读一读·细观察④Will yu watch ver my clthes while I have a swim?⑤Yu’ll be cheated if yu dn’t watch ut.⑥Watch ut fr that tall man,wh may be a thief.⑦We must watch fr fires.(3)背一背·勤总结
一、单句语法填空1.She (signal) t the children (stay) utside. 答案:signaled;t stay2.They d nt want any restrictin n such technlgies t get the way. 答案:in3.A gd idea (arise) in his mind when he was having breakfast. 答案:arse4.We have (deal) with the cmpany fr 10 years. 答案:dealt5. the help f the cmputer,it is nw easy t deal with and share infrmatin. 答案:With
二、完成句子1.她向特德示意她要向前走。She Ted that she was mving frward. 答案:signaled t2.问题产生于缺乏交流。Prblems the lack f cmmunicatin. 答案:arise frm3.凯茜在她儿子出生的时候就辞去了工作,这样她就能在家里照顾家人了。Cathy had quit her jb when her sn was brn she culd stay hme and her family. 答案:s that;raise
4.有这么多问题要解决,我必须工作到深夜。With s many things ,I have t wrk late int the night. 答案:t deal with5.我的朋友马丁患有一种奇怪的发热病,结果,他既不能吃也不能睡。My friend Martin was very sick with a strange fever. he culd neither eat nr sleep. 答案:As a result6.他站起来走了,一句话都没说。He and left withut a single wrd. 答案:rse t his feet
一、词汇新知1.通过查阅词典,完成下列单词(1)appearance n.外观;外貌;出现→ vi.出现 (2)arise vi.出现;发生→(过去式) →(过去分词) (3)electrnic adj.电子的→ adj.电动的;电的,发电的→ adj.用电的,与电有关的,电学的→ n.电 (4)mp n.拖把 vt.用拖把擦干净;用布擦掉(表面)的液体→(过去式) →(过去分词)
electrical
electricity
2.用方框内所给单词或短语的适当形式填空
signal in a way with the help f arise appearance
(1)Unexpected difficulties in the curse f their experiment. (2)The diner t the waiters t bring the menu. (3)At the f the enemy,we attacked. (4) his English teacher,Tm has made great prgress in his English. (5) he knew hw t get alng with his classmates.
appearance
With the help f
二、阅读导学1.阅读“ANDY—THE ANDROID”,完成下列小题(1)Which statement is TRUE accrding t the passage?A.Cmputer rbts can’t think like ftball players can cmmunicate with each ther in a special has ever played against a human a way,the rbt prgrammer is like a player.
(2)The mst imprtant reasn why rbt players were able t win is that . A.the striker wuld shut t teammates t give him the ballB.they nt nly lked like humans,but were as tall as humansC.humans prvided them with advanced prgrams and chipsD.they were very strng(3)What is the main difference between an andrid and a man?A.An andrid is nt the same as a man in size and can’t talk like a is cleverer than a can’t think fr itself just as a man des.
2.课文语篇填空My first ftball cmpetitin was in Nagya,Japan several years ag.Last year ur team went t Seattle,Washingtn in the USA.We wn secnd place.Persnally,I think the team that wn first place (cheat).They had develped a new type f prgram just befre the (cmpete).S we need t encurage ur prgrammer t imprve ur intelligence t.We are determined t create an even better system.In way ur prgrammer is like ur cach.She prgrams us all the pssible mves she has seen while watching human games.
Then prepares reliable mves t use if a new situatin arises.In this way I can make up new mves (use) my “artificial intelligence”.I wuld really like t play a human team,fr have been prgrammed t act just like them.After all,with the help f my electrnic brain never frgets anything,using my intelligence is I’m all abut!
1.Fr example,I have learned t signal t my teammates in cmputer language t give me the ball when I am pen and have a gd sht fr a gal.(P23)例如,当我开着的时候,我已学着用计算机语言向队友示意把球传给我,这样可以好好射一个球。句型剖析 动词不定式短语t give me the ball作目的状语;when引导的是一个时间状语从句。
词汇精析★signal vi.& vt. 发信号 n. 信号①She signaled the car t stp by raising her hand.她举手示意车停下。②This bservatin hints that effective embrynic learning culd signal neurlgical(神经系统的) strengths f children t parents.这一观察暗示了有效的胚胎学习会把神经系统强的孩子的信号发给父母。③The purchase price culd als be a signal that an established cmpany is buying a new-brn threat.收购价格也可能是一种信号,表明一家发展得十分成熟的公司正在购买新的挑战。
【合作探究】想一想·善辨析辨析signal,sign与mark的不同用法④Have yu seen the signal frm the ship?你看见轮船发出的信号了吗?⑤While the fear hung ver my head,there were als signs that I was headed dwn the right path.当恐惧笼罩着我的头的时候,也有迹象表明我正走在正确的道路上。⑥I made a mark n the stne.我在石头上做了个记号。
2.They had develped a new type f prgram just befre the cmpetitin.(P23)他们恰好在比赛前开发了一种新程序。词汇精析★type n. 类型 vt.&vi. 打字①(2018·全国Ⅲ)Many visitrs were amazed by the cmplex architectural space and abundant building types.很多游客都对这样复杂的建筑空间和多样的建筑类型感到惊奇。②(2019·全国Ⅰ)It als desn’t require a new type f technlgy that peple aren’t already familiar with.它也不需要一种人们不熟悉的新型技术。③Then he typed in the name f the wrd game and hit Search.The search result was 543 websites cntaining infrmatin abut the changes f the game.然后他把这个文字游戏的名字打进去点击搜索。搜索结果有543个网站包含了这个游戏变化的信息。
【合作探究】(1)读一读·细观察④—Can I help yu?—I’m lking fr a typewriter.⑤—What des yur mther d?—She is a typist.⑥Bth f us had the qualities and virtues that are typical f American actrs:humrus,aggressive,and making fun f each ther—but always with an underlying affectin.(2)背一背·勤总结
(3)想一想·善辨析辨析type,kind和srt的不同用法
3.In a way ur prgrammer is like ur cach.(P23)从某种程度上看,我们的程序员就像是我们的教练。词汇精析★in a way在某种程度上①In a way,he has been very successful thugh he still remains single.尽管他仍然保持单身,在某种程度上,他是非常成功的。
【合作探究】(1)读一读·细观察②All life n ur earth depends,in ne way r anther,n the sun.③Jane’s grandmther had wanted t write a children’s bk fr many years,but ne thing r anther always gt in the way.④This delicius tur ges thrugh the city n its way t Treasure Island where we will stp at the famus Winery SF.⑤His wrk in n way reflected his abilities.⑥Only in this/that way can yu learn French well.⑦By the way,have yu dne anything behind my back?
(2)背一背·勤总结
4.Then she prepares reliable mves t use if a new situatin arises.(P23)然后她把我在新情况下能用得上的可靠动作准备好。句型剖析 本句是一个复合句,其中if引导的是一个条件状语从句。①(2018·全国Ⅱ)If yu are planning t d exercise regularly,r yu’re ding it nw,then listen up!如果你打算经常做运动,或者你现在就做,那就听着!词汇精析★arise vi. 出现;发生②Many difficulties have arisen as a result f the change ver t a new type f fuel.由于换成了一种新型燃料,许多困难出现了。③Truble arse within ne’s wn drs.祸起萧墙。
【合作探究】(1)巧学助记(2)想一想·善辨析辨析arise,rise和raise的不同用法
(3)读一读·细观察④Misunderstandings arising frm lack f scial cmmunicatin,unless handled prperly,may lead t serius prblems.⑤He glanced arund,rse t his feet and left.⑥The discntent f the peple gave rise t much truble.⑦They raised a questin that shuld be paid attentin t.⑧She raised her vice n purpse t bring in the ther tw custmers.(4)背一背·勤总结
5.After all,with the help f my electrnic brain which never frgets anything,using my intelligence is what I’m all abut!(P23)不管怎样,在我过目不忘的电子脑的帮助下,运用智能就是我的一切。句型剖析 从句which never frgets anything是定语从句,在句中的意思为“它不会忘记任何事情”。而从句what I’m all abut在句中为表语从句,在句中的意思为“就是我的一切”。动词-ing短语using my intelligence作主语。①Helping thers fr him is a happiness.帮助别人对他来说是一件幸福的事情。
词汇精析★with the help f在……的帮助下②Nw they can g t schl with the help f Prject Hpe.在希望工程的帮助下,现在,他们能上学了。【合作探究】记一记·长知识
6.This means that it shuld clean the huse,mp the flrs,ck the dinner and deal with telephne calls.(P24)这意味着它要打扫房间,拖地板,做饭和接听电话。词汇精析★deal with处理;安排;对付①(2018·北京)Ordinary sap,used crrectly,can deal with bacteria effectively.如果使用得当,普通的肥皂也能有效除菌。【合作探究】(1)想一想·善辨析辨析deal with与d with的不同用法
②(2019·北京)We need t deal with the insecure nature f ur telecm netwrks.我们需要处理我们电信网络的不安全性。③I dn’t knw hw they will deal with the prblem.=I dn’t knw what they will d with the prblem.我不知道他们将如何处理这个问题。
(2)读一读·细观察④As a child,he never left his parents,s he didn’t get used t dealing with everything in schl independently.⑤It’s a bk dealing with life in the United States.⑥His wrk experience equipped him t deal with all kinds f peple.⑦I’ve dealt with that cmpany fr ten years.(3)背一背·勤总结deal with ①处理;应付 ②论及;涉及 ③与……打交道 ④与……做生意
7.It shuld als watch ver my naughty niece,wh cmes t my huse very ften.(P24)它还要照看经常来我家的淘气的侄女。句型剖析 本句是一个复合句,wh cmes t my huse very ften是一个非限制性定语从句,修饰先行词my naughty niece。①(2018·全国Ⅲ)Unexpectedly,I’m face-t-face with the grilla,wh begins screaming at the tp f her lungs.不料,我当面遇到了那只大猩猩,她开始放声尖叫。
词汇精析★watch ver看守;监视②They use specially trained dgs t watch ver their sheep at night.夜间他们用受过特殊训练的狗来看守羊群。【合作探究】(1)记一记·长知识watch ver还有“照顾,照管”的含义。③T watch ver the child wh was ill,she remained awake mst f the night and nly slept fr a cuple f hurs.为了照顾生病的孩子,她在晚上的大部分时间都醒着,仅仅睡了几个小时。
(2)读一读·细观察④Will yu watch ver my clthes while I have a swim?⑤Yu’ll be cheated if yu dn’t watch ut.⑥Watch ut fr that tall man,wh may be a thief.⑦We must watch fr fires.(3)背一背·勤总结
一、单句语法填空1.She (signal) t the children (stay) utside. 答案:signaled;t stay2.They d nt want any restrictin n such technlgies t get the way. 答案:in3.A gd idea (arise) in his mind when he was having breakfast. 答案:arse4.We have (deal) with the cmpany fr 10 years. 答案:dealt5. the help f the cmputer,it is nw easy t deal with and share infrmatin. 答案:With
二、完成句子1.她向特德示意她要向前走。She Ted that she was mving frward. 答案:signaled t2.问题产生于缺乏交流。Prblems the lack f cmmunicatin. 答案:arise frm3.凯茜在她儿子出生的时候就辞去了工作,这样她就能在家里照顾家人了。Cathy had quit her jb when her sn was brn she culd stay hme and her family. 答案:s that;raise
4.有这么多问题要解决,我必须工作到深夜。With s many things ,I have t wrk late int the night. 答案:t deal with5.我的朋友马丁患有一种奇怪的发热病,结果,他既不能吃也不能睡。My friend Martin was very sick with a strange fever. he culd neither eat nr sleep. 答案:As a result6.他站起来走了,一句话都没说。He and left withut a single wrd. 答案:rse t his feet
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