(新高考)高考英语一轮复习课件选择性必修四 Unit 1 Science Fiction (含详解)

这是一份(新高考)高考英语一轮复习课件选择性必修四 Unit 1 Science Fiction (含详解)，共51页。PPT课件主要包含了fiction，dismiss　，declare　，presume　，calculate，superior　，labour　，division　，urge，explode　等内容，欢迎下载使用。

主题语境：人与社会(科技与创新) 【话题词汇】1.innvatin n. 创新；革新2.hardware n. 硬件；硬设备3.database n. 数据库4.e­bk n. 电子书5.passwrd n. 密码6.smartphne n. 智能手机7.autmatic adj. 自动的 8.install vt. 安装
9.uplad vt. 上传10.calculate vt. 计算11.brwse vt. 浏览12.reliable adj. 可信赖的；可信任的13.prtable adj. 可携带的14.digital adj. 数字的；数码的15.intelligent adj. 智能的；有才智的16.manual adj. 手工的；手动的
【话题短语】1.lg in/n 登陆2.lg ff/ut 退出3.save the data 存储数据4.shut dwn/ff 关闭；关机5.break dwn 系统瘫痪6.artificial intelligence(AI) 人工智能7.the infrmatin superhighway 信息高速公路8.make a breakthrugh 突破9.Infrmatin Technlgy 信息技术10.remte cntrl 远程遥控
【话题佳句】1.In 2015, Chinese scientist Tu Yuyu wn the Nble Prize in Physilgy r Medicine due t the great breakthrugh she had made in medicine。由于在医学方面取得巨大突破，中国科学家屠呦呦2015年获得了诺贝尔生理学或医学奖。2.Since the first spaceship was launched, sme sci­fi nvels and the space tys have been launched ne after anther.自从第一艘宇宙飞船发射以来，一些科幻小说和太空玩具也陆续上市。3.In the nearest future, scial rbts will gain greater ppularity amng yung peple.在不远的将来，社交机器人将在年轻人中越来越受欢迎。
【话题练习】1.Yu need t key in yur passwrd t lg in/n.你需要输入密码才能登录。2.In recent years, with the rapid develpment f the technlgy, the 3D printing has made a huge breakthrugh in the field f medical and educatin.近年来，随着技术的发展，3D打印已率先在教育、医疗领域获得应用上的突破。
Ⅰ.重点单词1．________ n. 小说；虚构故事2．________ vt. 让(某人)离开；解散；解雇；消除3．________ vt. 表明；宣称；公布4．________ vt. & vi. 假设；假定5．________ vt. 计算；核算；预测6．________ adj. 更好的；占优势的7．________ n. 劳动(者)；体力劳动vi. 奋斗；努力工作8．________ n. 分开；分离；差异；除(法)9．________ n. 强烈的欲望；冲动vt. 催促；力劝；大力推荐10．________ vt.&vi. 爆炸；爆破11．________ n. 庄严；庄重；尊严12．________ n. 约会；预约；委任
Ⅱ.拓展单词1．appint vt.&vi.委派；任命→________ n．约会；预约；委任2．declare vt.表明；宣称；公布→________ n．(纳税品等的)申报；宣布；公告；申诉书3．presume vt.&vi.假设；假定→________ adj.假定的；推测的→________ n．放肆，傲慢；推测4．calculate vt.&vi.集中；聚集→________ n．计算器→________ n．计算；估计；计算的结果；深思熟虑5．act vt.&vi.行动；表现；起作用；扮演(角色)→________ n．男/女演员→________ n．行为；行动；活动→________ adj.积极的；活跃的；主动的；有效的；现役的→________ n．活动；行动；活跃
appintment　
declaratin　
actr/actress
6．divide vt.&vi.(使)分开；分成；除→________ n．分开；分离；差异；除(法)7．urge n．冲动vt.催促；力劝→________ adj.紧急的 ，急迫的→________ adv.紧急地 ，急迫地→________ n．紧急；催促；紧急的事8．explde vt.&vi.爆炸；爆破→________ n．爆炸→________ adj.爆炸性的；爆发性的；n.炸药；爆炸物9．state n．国家；州；情境；vt.规定；声明；陈述→________ n．声称；声明；陈述→_____________ n．夸大；夸张 10．max n．最大量；最大树→________ vt.使……最大化，充分利用→________ n．最大值；adj.最大极限的；最高的
verstatement
联想拓展男性/女性同一职业写法不同的词：①actr/actress②waiter/waitress③hst/hstess④gd/gddess⑤prince/princess­de结尾动词变成名词时后缀为­sin的词：①explde－explsin②decide－decisin③cnclude－cnclusin④include－inclusin⑤exclude－exclusin
Ⅲ.核心短语1．________________ 科幻小说2．________________ 检测；测试3．________________ 更像是；更接近4．________________ 根据；以……的方式(基准)5．________________ 事物的利与弊；支持与反对6．________________ 比……更好；更胜一筹7．________________ 占上风；取而代之；接管；接手8．________________ 与……冲突或抵触9．________________ 关掉；熄灭；在场；使朝外；结果是10．________________ (逐渐)减少；消失11．________________ 有强烈的欲望做某事
science fictin
prs and cns
cnflict with
have an urge t
联想拓展ut的短语荟萃①test ut 检测；测试②turn ut 朝外；结果是③cut ut 切断；删除；停止④run ut 用光；耗尽⑤let ut 释放；泄漏⑥cme ut 出版；开花；结果是⑦give ut 分发；释放“have＋a/an＋nun”短语荟萃①have an urge t 有强烈的欲望做某事②have a preference fr 对……有偏爱③have a passin fr 对……有热情④have a talent/gift fr 对……有天赋
Ⅳ.重点句型1．it作形式主语的主语从句 _____________________________ he lked s human. (课本P2)机器人如此通人性，这使她心烦和害怕。2．“there be” 句型的变形As she turned arund, ________________ Gladys Claffern. (课本P2)她刚一转过身来，就看到格拉迪丝·克拉芬站在那儿。 3．It 强调结构 ________ at ten 'clck tday ________ the first f all Time Machines began its career. (课本P8)就在十点整，第一个时间机器开始工作了。At times she ________________________________ (有人看到她骑着毛驴)a dnkey t faraway villages t prvide medical care.
It was disturbing and frightening that
was even seen riding
高频考点探究Ⅰ.核心词汇1．appintment　n．约会；预约；委任【典型例句】Ms. Payne said she was hnured t accept the appintment and lked frward t its challenges. 佩恩女士说她很荣幸接受这一任命，并期待着它所带来的挑战。 (1)have/make an appintment with sb. 和某人约好……(2)appint vt. 任命；委派；指定；预约appint sb. (as) sth./ sb. be appinted as sth. 委任某人……职位appint sb. t d sth. 指定某人做某事(3)the appinted time 指定时间
【练透考点】单句语法填空①I'd lve t make an ________ (appint) with Dr. White.②Tm _________ (appint) as manager f the engineering department t take the place f Gerge.③Results may be realized at the ________ (appint) time.【佳句背诵】[2020·全国卷Ⅰ应用文写作]The participants, eager and energetic, gathered tgether at the appinted time, and thrw themselves frwards frm the starting line like arrws at the schl gate at 7：00 am.兴奋而又充满活力的参赛者在指定时间集合，于早上7：00从校门口出发。
was appinted
2．declare vt.表明；宣称；公布【典型例句】She heard him declare that he did nt want t leave her the next day. 她听托尼说他明天并不想离开她。 (1)declare war n 向……宣战declare independence/bankrupt 宣布独立/破产(2)declare... (t be/as)．.. 宣布……成为……(3)declare fr/against 表示赞成/反对(4)declaratin n. 声称；声明the Declaratin f Independence 《独立宣言》
【练透考点】单句语法填空①If nthing ________ (declare), yu can g thrugh the green channel.②Britain declared war ________ Germany after Germany invaded Pland in September 1939.③When expressing his pinin，he declared ________ the plicy，because he thught it culd be f great benefit t the ecnmy.【佳句背诵】My desire is t wrk in a technlgy giant as a prgram designer. My parents d nt declare fr the idea that I shuld wrk in a technlgy giant as a prgrammer, because they cncern that I may take t much pressure. 我的愿望是去一家科技巨头担任程序员，但是我的父母不同意我的观点，因为他们担心我会承担太大的压力。
t be declare
3．superir adj. 上级的；优秀的　n．上级，长官；优胜者【典型例句】In sci­fi stries, rbts ften becme superir and take ver.在科幻故事中，机器人往往凌驾于人类并接管世界。 (1)be superir/inferir t... 比……高级/低级(2)superir intelligence 更强的智力 the superir team 更优秀的队伍be superir in number 数量上占优
【巧学速记】自身含有比较意义的形容词(这些形容词没有比较级和最高级) superir　　更高级的；上级的inferir 更低级的；下级的senir 年长的；高级的；地位较高的Junir 年少的；低级的；地位较低的
【练透考点】单句语法填空/完成句子①Amy was chsen fr the psitin because she was far superir ________ any ther candidate.②Nt nly was ur defect rate ________ (lw), but the architecture and design were ________ (super)．③It is the ________________ (更强的智力) and the use f language that distinguish man frm the ther animals.
superir intelligence
4．urge n．强烈的欲望；冲动　vt.催促；力劝；大力推荐【典型例句】I had a strng urge t lk at the randm things that were being flashed befre my eyes.我迫切想看在我眼前一闪而过的这些东西。 (1)have an urge t d sth. 迫切想做某事(2)urge sth./sb.n 催促某物/某人前进urge sb. t d/int ding sth. 催促某人做某事urge that...(shuld) d sth. 极力主张；强调……It is urged that...(shuld) d sth. 坚决要求……(3)urgent adj. 紧急的；迫切的(4)urgency n. 紧急情况
【巧学速记】以-­ent结尾的adj.变成名词时需要变成-­ency结尾的词：urgent→urgencyfluent→fluencyfrequent→frequencyemergent→emergency
【练透考点】单句语法填空/同义转换①The refugees in the fld­hit area are in ________ (urge) need f fd, medicine and shelters.②It is strngly urged that the library ______________ (keep) pen during the vacatin.③There is an increasing number f citizens ________ (urge) the gvernment int ________ (d) mre fr the disabled.④Organize yur gals based n tw criteria—the degree f ________ (urge) and imprtance.随着期末考试的来临，老师敦促我们努力学习。⑤Our teacher ______________________ with the final exam drawing near.⑥Our teacher urges _________________ with the final exam drawing near.⑦Our teacher urges _______________________， as the final exam is drawing near.
(shuld)be kept
urges us t study hard
us int studying hard
that we (shuld) study hard
【佳句背诵】Althugh her descriptin sunded wnderful, the price was beynd ur range, s we declined. But she kept urging us t have a lk at least. 虽然她的描述听着不错，但是价格超出了我们的能力范围，所以我们拒绝了。但是她极力劝说我们至少看一看。
Ⅱ.核心短语5．n a． 根据；以……的方式【教材原句】Mney paid fr wrk r service, typically n a daily r weekly basis.按日或是周结算的工资。(1)n a daily/weekly basis 每天/每周n a regular basis＝regularly 有规律地(2)base vt. 以……为根据n. 基部；基地；基础 以……为根据/基础be based n/upn 以……为基础/依据
(3)be n the basis f... 以……为基础/依据basically adv. 基本上，大体上【练透考点】单句语法填空①________ (base) n emtin，yu will never make any wise decisin.②With ur knwledge ________ (base) n practice，we can make great cntributins t ur cuntry.③[2017·全国卷Ⅱ书面表达]First，he shwed us the ________ (base) steps and skills f paper­cutting.【写作金句】Just as the saying ges，“One tree desn't make a frest.”；ur success is based n/upn cperating with thers.常言道，独木不成林。我们的成功建立在与他人合作的基础上。
6．take ver 占上风；取而代之；接管【典型例句】In sci­fi stries, rbts ften becme superir and take ver.在科幻故事中，机器人往往凌驾于人类并接管世界。【拓展延伸】ver短语总结take ver 接管；获得对……的控制或管理hand ver 交出；移交turn ver 反复思考；翻阅drp ver 顺便来访pull ver 靠边停车get ver 克服；恢复过来blw ver 吹散；平息；淡忘
【练透考点】用以上ver的动词短语填空①He nticed a man behind him in a blue Frd gesticulating t ________.②Nw I'll ________ a new leaf and have a family.③It tk me a very lng time t ________ the shck f her death.④Rumurs are rumurs. It will sn ________.⑤________ t ur huse fr a visit and have a drink smetime.
7．r rather 更确切地说(插入语)【典型例句】S Claire brrwed sme library bks fr him t read, r rather, t scan.所以，克莱尔借了一些图书馆的书让他读，或者更确切的说，去扫描。(1)r rather＝mre specifically 更确切地说(插入语)(2)rather＝n the cntrary 相反的(3)rather than(前后连接形式一致， t可省略)而不是
【练透考点】用rather，r rather和rather than 完成下列句子：①Sme als blame their parents—their genes. But unfrtunately, the parents are wrnged because they are nrmal in shape, ________， slim.②[2015·福建完形]She learned t appreciate life ___________ judge everything s harshly. ③Facing up t yur prblem ________ running away frm them is the best apprach t wrking things ut.【写作金句】She didn't lse heart. Rather, it made her fall in lve with dance and determined t becme a successful disabled dancer.她并没有失去信心。反而，这让她爱上了舞蹈并决心成为一名成功的残疾舞蹈家。
rather than (t)
rather than
Ⅲ.典型句式精析8．It was disturbing and frightening that he lked s human.机器人如此通人性，这使她觉得心烦和害怕。(P4)【句型公式】“It be＋adj.＋that从句”是固定句式， 其中it是形式主语， 真正的主语是that引导的从句。it作形式主语的常用句式：(1)It be＋形容词(bvius，pssible，strange，natural，imprtant...)＋that从句(2)It be＋名词短语(a pity，a fact，a wnder，a shame，an hnur，n wnder...)＋that从句
【语境速测】单句语法填空①Is ________ surprising hw quickly children can get used t a new envirnment?②It is bvius t the students ________ they make gd preparatins fr the cming examinatins.③________ is a pity that Jhn and Bill can't make it t the huse warming party.④After I arrived in America, I fund myself ________ (live) in a cmpletely freign culture.【写作金句】 It's my great hnr t infrm yu that this year's music festival will be held shrtly.很荣幸告知您，今年的音乐节即将于近期举办。
9．It was at ten 'clck tday that the first f all Time Machines began its career.就是在晚上十点时，第一台时间机器开始运转。(P8)【词块必记】It 强调结构，把需要强调的成分放到此结构中，作为强调的部分。It 强调结构有如下几个变形：(1)基本结构：It is/was＋被强调部分＋that/wh...(2)一般疑问句结构：Is/Was it＋被强调部分＋(3)特殊疑问句结构：特殊疑问词＋is/was it＋(4)特殊结构：It is/was nt until＋被强调部分＋that...
【思维拓展】nt until结构倒装：在句型结构中， 可以把nt until提到句首， 此时主句用部分倒装语序。 如：[2017·天津卷]I didn't pursue my career as an actress until I finished my studies.＝It wasn't until I finished my studies that I pursued my career as an actress.(强调句型) ＝Nt until I finished my studies did I pursue my career as an actress.(倒装句型)
【语境速测】单句语法填空/同义转换①It was nt until yesterday ________ I knew my sister was admitted t a key university.②He didn't realize the imprtance f learning English well until he went t America as an exchange student.转换成It is/was……that强调结构：________________________________________________________________________________________________________________________________________________
It was nt until he went t America as an exchange student that he realized the imprtance f learning English well.
【写作金句】Althugh I had made full preparatins befre I left hme t study in a new schl, I gt thrugh many difficulties. While studying in the schl，I smetimes gt tired f the new schl life. It was my teacher's encuragement that added t my cnfidence and helped me get alng well with my studies.尽管离家上学前我已经做好了充足准备，但是我还是遇到了很多困难。在学校学习期间，我有时会对新学校的生活感到厌倦。是老师的鼓励增强了我的信心让我在学业上取得进步。
Ⅰ.高考能力同步化——单句语法填空/单词拼写1．[2020·浦东新区高考英语一模]When the Rsenthal Center pened in 2003, Herbert Muschamp, the architecture critic (评论家) ________ (declare)it “the mst imprtant American building t be cmpleted since the end f the cld war”．2．[2020·江苏卷]When Wilsn heated it, the cntainer ________ (explde), leaving Wilsn blinded in bth eyes. 3．[2019· 天津卷]An early­warning system help us maintain the eclgical balance by signaling the ________ (urge) need fr taking preventive actin.4．[2020·全国卷Ⅰ]Accrding t mst calculatins, race walkers mving at ________ pace f six miles per hur wuld burn abut 800 calries (卡路里) per hur.5．[2019·天津卷]________ (calculate) bilgical age, Prfessr Levine at Yale University identified nine bimarkers (生物标志) that seemed t be the mst influential n lifespan by a simple bld test.
T calculate
6．If yu try thse suggestins and dn't see any imprvement, schedule an ___________ (appint) with yur primary dctr.7．Helen, far ________ (super) t any ther candidate, was chsen as the manager f the R&D divisins f an internatinal chemical cmpany.8．The satellite enables us _________ (calculate) their precise lcatin anywhere in the wrld. 9．I used t think that the flying car was a ________ idea. Hwever, I changed my mind this mrning when I sat in heavy traffic.10．Research fund that men cnsistently ________ their wn cntributin t dmestic respnsibilities and underestimate that f their wives.
t calculate
verestimate
Ⅱ.必备知识试题化——选词填空test ut； have an urge t； n a regular basis； take ver； be superir t1．If yu want t keep fit, yu shuld nt nly wrk ut ________________， but als keep a balanced diet.2．Try nt t let negative thughts ________________.3．If yu're ________________ change the way this wrld is right nw then, use yur valuable knwledge t make a difference.4．The human mind will always _________________ machines because machines are nly tls f human minds.5．The new husehld rbt, intended fr thse wh live alne and have n interest in cking, hasn't been _________.
n a regular basis
having an urge t
be superir t
Ⅲ.教材语篇高考化——语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。A husehld rbt named Tny 1.________ (test) ut in Larry's family. He lked like a tall handsme man 2.________ smth black hair, 3.________ (speak) in a deep vice. Larry was ging t be away frm hme fr tw weeks. T accmpany 4.________ wife Claire, he sent Tny t his hme. Reluctant as Claire was, she agreed t it at last. At her first sight f Tny, Claire was alarmed. When Tny ffered t help her dressing, Claire felt embarrassed.
5．________ (gradual), Tny began t win Claire's trust. He helped Claire make her dreams cme true 6.________ making her hme elegant, giving her a new haircut, changing the makeup she wre and giving her advice n her dresses. 7.________， at the party all the guests 8.________ were invited were filled with 9.________ (admire) when they saw her huse was cmpletely changed.After the test, the cmpany was satisfied with Tny's reprt 10.________ he had successfully made a wman regain her cnfidence.
假定你是李华。随着科技的发展，微信支付宝等电子支付方式盛行的同时，电子红包在中国也逐渐成为一种常见的交际方式。请给你的美国朋友Peter写一封信，介绍有关情况。要点包括：1．电子红包特点；2．电子红包的使用途径和方式；3．参与人群；4．你的看法。注意：1．词数80左右；2．可以适当增加细节，以使行文连贯。
Step 1　斟酌打磨　丰富句式1．精挑细选——核心词汇想周全①__________________　随着……的发展②________________ 充分利用③________________ 以这种方式④________________ 沉迷于……⑤________________________ 有正面/负面影响
with the develpment f
make gd use f
by this means
be addicted t
have a psitive/negative effect
2．遣词造句——句式升级是亮点句式翻译：①随着科技的发展，电子红包，一种节日中来自亲戚朋友的祝福，变得越来越受欢迎。Science and technlgy develp quickly. E­hngba, a kind f blessings frm and t relatives and friends during festivals r n special ccasins, is becming mre and mre ppular in China.(with的复合结构)→________________________________________________________________________________________________________________________________________________
With the develpment f science and technlgy, e­hngba, a kind f blessings frm and t relatives and friends during festivals r n special ccasins, is becming mre and mre ppular in China.
②因此，我们需要完善电子红包系统的规章制度，以保证其正常运行。S we need t imprve rules and regulatins regarding the e­hngba system t guarantee its peratin.(尝试使用被动语态)→________________________________________________________________________________________________________________________________________________
S rules and regulatins need t be imprved regarding the e-­hngba system t guarantee its peratin.
Step 2　逻辑衔接　连句成文Dear Peter，___________________________________， e­hngba, a kind f lucky mney frm and t relatives and friends during festivals r n special ccasins, is becming mre and mre ppular in China. Fr many scial media users, grabbing e­hngba n their smart phnes is ________________________. In the past, elders gave lucky mney in red papers t children. Hwever, ver half f the peple sending e­hngba thrugh WeChat r Alipay. It's quite a ppular means f entertainment during the Spring Festival fr fun r giving best wishes, __________ the sum f mney __________________.___________________， I'm cncerned abut the safety f n­line payment. S _____________________________________ regarding the e­hngba system t guarantee its peratin.Yurs，Li Hua
With the develpment f science and technlgy
a cmmn and appealing activity
　matters little
Nevertheless
rules and regulatins need t be imprved