高中英语外研版 (2019)选择性必修 第四册Unit 1 Looking forwards课前预习课件ppt

这是一份高中英语外研版 (2019)选择性必修 第四册Unit 1 Looking forwards课前预习课件ppt，共46页。PPT课件主要包含了设计说明，精准释义，词块例句，词汇拓展，高考链接，admission ，凭票入场，语义网络图，基本义允许进入，容许进入等内容，欢迎下载使用。
本课件依据新教材和新课标的要求，将中英文中思维差异大、高考出现频率高、词义较多、用法灵活的词汇进行了汇总和精讲。特点：创新趣味性导入、追本溯源记单词、多重维度复现单词、遗忘曲线精准练单词、深度学习记忆单词模块：每个词的呈现同中有异，包含导入、详情和练习三个主要模块。具体分为：情境导入、词根溯源、语义网络图、精准释义、常见搭配、词块例句、高考链接、学后练习等方面
Unit1 高频词汇一览
histrical adj.
histrical adj.
histrical [hɪ'stɒrɪkl] adj.
都与“历史”有关，histrical, histric有何不同？
adj. [常用于名词前]历史上的;有关历史的cnnected with histry r the past
places f histrical interest a histrical nvel历史小说 the histrical backgrund t the war这次战争的历史背景 histrical dcuments/recrds/research 史学文献 / 档案 / 研究Yu must place these events in their histrical cntext. 必须把这些事件同它们的历史环境联系起来看。The building is f histrical imprtance .这栋建筑有重要的历史研究价值。
histry (n 历史) + -al (形容词后缀)词族：histry, histrical, histric, histrian
histric, histrical
histric adj [常用于名词前] 历史上著名的；有历史意义的 famus r imprtant in histry：
histrical adj [常用于名词前] 有关历史的；历史上的 cnnected with histry r the study f histry; that really lived r happened in the past：
两者皆与“历史”有关，单纯看汉语释义不易区分，这时需要借助英语释义来帮助理解二者的差别
histric 历史上著名的；有历史意义的 famus r imprtant in histry
histrical 有关历史的；历史上的 cnnected with histry r the study f histry; that really lived r happened in the past
试比较下面三组英文短语，并与其对应的汉语意思连线：histric nvels histrical nvelshistrical eventshistric events histrical relics histric relics
历史小说有历史意义的小说历史事件值得纪念的历史事件有历史价值的文物历史文物
Bill Draytn believes we're in the middle f a necessary but painful histrical transitin. 高考 上海春季卷 2019 阅读）This cmplete but brief histrical cllectin is certain t entertain readers yung and ld, and guaranteed t present even the biggest histry lver with smething new! （高考 江苏卷 2017 阅读）
该词在历年高考真题中出现34次
一、将下列短语译成英语。1.历史名人 famus histrical figures2.历史性的时刻 a histric mment3.历史名胜 places f histrical interest 4.历史小说 a histrical nvel
二、选出适当的单词填空。1. Mark Twain' s wrks shuld be read frm a ________ pint f view. (2013江苏阅读)2. Tnight, we witness the birth f the Yuth Olympic Games andshare with the wrld this ________ mment.3. The palace has varius ________ gardens, which include the famus maze (迷宫) where it is easy t get lst! (2015 全国阅读)
histric histrical
二、选出适当的单词填空。Shuld we allw mdern buildings t be built next t lder buildings in а ________ area f а city? In rder t answer this questin, we must first examine whether peple really want t preserve the ________ feel f an area. Nt all ________ buildings are attractive. Hwever, there may be ther reasns fr example, ecnmic (EI1J) reasns why they shuld be preserved. S, let us assume that ________ buildings are bth attractive and imprtant t the majrity f peple. What shuld we d then if a new building is needed?
alternative
alternative adj.&n.
alternative 看到上面两幅图，大家很容易想到风能和太阳能，这些自然 能源即为“替代能源”(alternative energy)。此时，alternative 可译为“可替代的”。但当alternative用作名词译为选择”时，与我们所熟悉的chice有什么区别呢?
alternative [ɔːlˈtɜːnətɪv] adj.&n.
adj. [只用于名词前]可供替代的;可供选择的that yu can use, d, etc. instead f sth elseadj. 非传统的;另类的different frm what is usual r traditinaln. 选择; 供选择的东西
alternative energy替代能源(指太阳能、风能水能等)have n alternative but t d sth 除了做某事别无选择an alternative t...……的替代品There is n alternative...……别无选择Yu can be paid in cash weekly r by cheque mnthly; thse are the tw alternatives.你的工资可以按周以现金支取，或按月以支票支取。二者可选其一。We had n alternative but t fire Gibsn.我们别无他法，只有辞退吉布森。
记忆技巧：altern 改变状态 + ative 有…倾向（性质）的 → 交替〔选择的方法〕→ 二者择一alternatively [ɔːlˈtɜːnətɪvli] adv. [引出第二二种选择或可能的建议]二者选一地;或者I culd cme t yur huse, r alternatively we culd meet in twn.刚我可以来你家找你，或者我们也可以在城里见面。
表示“别无选择只好做……”的常见句型：have n chice but t d sth. can d nthing but d sth.have n alternative but t d sth. He had n alternative but t accept the ffer.他除了接受该项提议之外，别无选择。
They ften ffer a real alternative t the cmmn and regular way f thinking.(高考 北京卷 2020 阅读)But frtunately there is an alternative: crnflur.(高考 重庆卷 2014 阅读)As an alternative cnsider checking int a self-catering flat with its wn kitchen.(高考 湖南卷 2013 阅读)
该词在历年高考真题中出现26次
一、根据所给汉语，完成句子。We had t g n，because _______________________.我们只能继续下去，因为没有其他的选择。As there is less and less cal and il, scientists are explring new ways f making use f ________________ (替代能源), such as sunlight, wind and water fr pwer and fuel. (2009 湖北改) l'm afraid ________________________________________ (我别无他法，只有让你离开).
alternative energy
there was n alternative
I have n alternative but t ask yu t leave
4. If we expect peple t give up the habit f driving, we must give them_____________________________ (他们能够信赖的替代物). (2014 山东)5. D yu have ___________________________________________ (解决这个问题的其他方法) in yur mind?6. ls there _____________________________ (除了咖啡有没有其他选择) n the menu? (n)
an alternative methd f slving the prblem
an alternative they can rely n
an alternative t cffee
7. _____________________________ (我们非常需要替代能源) , and t really take advantage f it we need t be able t mve electricity arund far mre readily than we can nw. (2011# dLF)二、选择填空8. The disappearance f dinsaurs is nt necessarily caused by astrnmical incidents. But ________ explanatins are hard t find.(2017 江苏) A. alternative B. aggressive C. ambiguus D. apparent
We need alternative energy badly
三、根据句意，写出画线部分的汉语意思。 9. The disappearance f dinsaurs is nt necessarily caused by astrnmical incidents. But alternative explanatins are hard t find.  (2017 江苏) 其他的解释 10. I was а student wh went n alternative break trips, and had my life ttally transfrmed a by that experience. (2011 天津) 非传统的假期
admissin n.
admissin [ədˈmɪʃn] n.
Admissin by ticket.
生活中的 admissin
 Each success nly buys an admissin ticket t a mre difficult prblem. — Henry Kissinger成功只是购买一张门票，通往下一个更困难的问题。— 亨利·基辛格
admissin: 来自 admit admit 构词: ad- (t) + mit (t g, send) → 送出去 → 容许进入
admit & admissin
admit容许……进入（基本义）
“容许”事情“进入”内心
“容许”人“进入”组织或机构
“容许”物体“进入”某地
接纳；准许入会 / 学；入场费
“容许”自己做错了的事“进入”公众视野
n. [U] & [C] 接纳；进入权；准许入会 / 学n. [C]［常作单数］承认；供认n. [U] 入场费
由动词admit释义而来
gain admissin t获准进入 Admissin by ticket. the university admissins plicy / ffice an admissin f a mistake / failure admissin charges / pricesStudents apply fr admissin t a particular cllege...学生们申请上某所大学。Each schl sets its wn admissins plicy.每所学校制定各自的录取政策。Gates pen at 10.30am and admissin is free.早上10:30开门，免费入场。
◆admissins ffice 招生办公室：(注：admissins此处是用复数形式)As an assistant in the admissins ffice, I dealt with students, parents, and the faculty. 作为招生办公室的一名助理，我与学生、家长和教职工打过交道。
◆gain admissin 获得通过：I regret t say that yu did nt gain admissin t Harvard.很遗憾，你没有被哈佛大学录取。◆an admissin f failure 承认失败：T resign nw wuld be an admissin f failure. 现在辞职就等于承认失败。
语境复习1. He refused t admit (t) the ther charges.2. I had t admit (t) being nervus abut the test.3. Only ticket-hlders will be admitted t / int the stadium. 4. I shall be very likely t be admitted t my dream university.
admit＋n./prn.＋t be...承认……是…… admit sb. /sth. int/t...允许某人/物进入…… admit (ding) sth. 承认(做)某事She admits t being strict with her children.她承认对自己的孩子很严厉。Dn't be afraid t admit t yur mistakes.不要怕认错。It was a stupid thing t d, I admit.我承认，那次干的是件蠢事。[VN] He admitted all his mistakes.他承认了全部错误。
admittedly [əd'mitidli] adv.[句子副词]诚然;不可否认地: The technique is painful, admittedly, but it benefits the patient greatly. 这项技术诚然会有些痛苦，但是病人会大大受益。
备考指导admit的释义②③考频较高;admit的释义②③在高考各题型中常出现:admit:1.Cnsequently, I believe that I shall be very likely t be admitted t my dreaming university.(2014 四川书面表达)(释义②)2.If yu're the persn wh is in the wrng, just admit it!(2015福建短文填词)(释义③)3.Je is prud and stubbrn, never admitting he is wrng and always lking fr smene else t blame.(2014浙江单选)(释义③)The table-tennis team f ur schl is admitting new players(2017 全国 书面表达)
备考指导admissin的释义①②在高考阅读和写作中出现。admissin:1.Althugh high grades are an imprtant factr in evaluating students and fr their future university admissin, develpment in wisdm, emtin, health, and life attitude shuld never be ignred.(2011陕西书面表达)(释义①)2. Hw much is the admissin fr a family f tw grwn-ups and tw children?(2010全国阅读)(释义②)
It's said that histry is written by the victrs, and thse victrs set the standards fr admissin t the genius club.(高考 全国甲卷 2021 阅读)Open: Daily, 09.30 – 17.30 (last admissin 17.00).(高考 全国卷II 2020 阅读)Grdn says the HUNCH prgram has an impact (影响) n cllege admissins and practical life skills.(高考 全国卷 II 2019 阅读)
该词在历年高考真题中出现29次
一、根据所给提示完成下列句子。If yu leave the club, yu will nt ________________ (admit)back in. (2009全国改)Yu shuld have the curage t ________________________________ (承认错误).Did he ________________________________ (承认打破了窗户吗)?This ticket ________________________________ (可让两人进场).
be admitted
admit yur mistakes
admit breaking the windw
admits tw persns
5. Their petry club has recently ________________________________ (吸收了几名新社员).6. Gates pen at 10:30 a.m. and ________________________________ (免费入场).7. ________________________________ (这家公园最晚的入园时间) are at 6:00 p.m.
admitted a few new members
admissin is free
Last admissins t the park