高中英语外研版 (2019)选择性必修 第三册Unit 4 A glimpse of the future背景图课件ppt

这是一份高中英语外研版 (2019)选择性必修 第三册Unit 4 A glimpse of the future背景图课件ppt，共31页。PPT课件主要包含了设计说明，assistant，精准释义，词块例句，词汇拓展，高考链接，victim，demand 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
Unit4 高频词汇一览
victim n.
demand v.&n.
assistant n.
administrative assistant
assistant [əˈsɪstənt] n.
ffice assistant
n. 助理;助手;助教(在国外留学的大学生，教授本国语)adj.助理的;副的记忆技巧：assist 帮助 + ant 表人 → 助手
The fficial title f the jb is 'Administrative Assistant'. 这个职位的正式名称为“行政助理”。My jb is smewhere between a secretary and a persnal assistant. 我的工作介于秘书和私人助理之间。He wrked as an assistant t ne Mr Ming. 他给一位明先生当助手。
记忆技巧：assist 帮助 + ant 表人 → 助手assist vt.帮助；协助；援助※assist sb. in/with sth. 在某方面帮助某人assist (sb.) t d/in ding sth. 帮助(某人)做某事※assistance n.帮助；援助with the assistance f...在……的帮助下cme t sb.’s assistance帮助某人
1. It's this strange frm that makes race walking such an attractive activity, hwever, says Jaclyn Nrberg, an assistant prfessr f exercise science at Salem State University in Salem, Mass.(高考 全国卷I 2020 阅读)2. His presence meant that I had an unexpected teaching assistant in class whse creativity wuld infect (感染) ther students.(高考 全国卷II 2016 阅读)
该词在历年高考真题中出现60次
单据语法填空。1. We’ll d all we can t assist yu __________ (finish)this task.我们会尽全力帮助你完成这项任务。2. If yu cme acrss faults but yu still want the bicycle，ask the shp __________ (assist) t reduce the price.如果你发现了毛病而且还想要这辆自行车，就要求商店售货员降价。3. With the __________ (assist) f his brther，he sld ne painting.在哥哥的帮助下，他卖了一幅画。
4. Hearing the news，all the friends came t assist him.→Hearing the news，all the friends ____________________(assistance)
came t his assistance
victim n.
victim f vilence
victim [ˈvɪktɪm] v. & n.
burn victim
victim 受害者来自拉丁语victima,祭品，献祭的人或动物，来自PIE*weik,选择，选出祭品，牺牲，词源同Wicca,witch。由祭品引申词义受害者。
n.受害者;罹难者;罹病者;牺牲品;受骗者;上当的人;为祭祀杀死的动物(或人);祭品;牺牲
fall victim t 成为…的牺牲品（或受害者) becme a victim t 成为…的牺牲品（或受害者)One f the victims f the fire remains in a critical cnditin. 大火的一位受害者依然病情危急。Wmen and children are feared t be amng the victims. 大家担心受害者中有妇女儿童。Tw crash victims were admitted t the lcal hspital. 两位车祸受害者已送进当地医院。
1. The ability t accurately understand hw thers are feeling may be used by a dctr t find hw best t help her patients, while a cheater might use it t cntrl ptential victims.(高考 全国新高考I卷 2021 阅读)2. It prevents peple wh are cut ff frm sciety falling victim t cheaters.(高考 天津卷6月 2020 完型)
该词在历年高考真题中出现32次
根据句意写出画线部分的汉语释义。1. Over the years, Parisian cafes have fallen victim t changes in the French lifestyle - lnger wrking hurs, a fast fd bm and a yunger generatin's desire t spend mre time at hme. __________ 2. Unfrtunately, we've all been victims f betrayal. __________、3. But there's a difference between being a victim and living with a "victim mentality". __________
受害者、以受害者的心态
demand v.&n.
supply and demand 供应和需求
demand [dɪˈmɑːnd] v.&n.
demand 要求de-, 向下，强调。-mand ,要求，命令，词源同cmmand ,mandate. 即强烈要求。
vt.（坚决）要求 t ask fr sth firmlyvt. 需要 t need sth in rder t be dne successfullyn. [C] 要求 a strng request r rder that must be beyedvi. 逐步增加n. [C] & [U] 需要；需求 the desire r need fr sth / sb amng a grup f peple
demand t d sth.要求做某事 demand sth.f/frm sb.向某人要求某物 demand that...要求……(从句中的谓语动词用“shuld 动词原形”，shuld可省略)Taylr was able t demand very high pay fr her mvies. She demanded t see the manager. Her teachers demanded that she wear lnger skirts. This wrk demands care and patience.
supply and demand供应和需求 in demand 非常需要的；受欢迎的 be in (great) demand (迫切)需求 n demand [正式用语] 一经要求 meet/satisfy ne’s demand(s)满足某人的需求Due t ppular demand, a writing prject will be started fr eager beginners. 2014 湖南 In America the demand fr il has grwn by 22 percent since 1990. 2018 浙江
While mdeling business is by n means easy t get int, the gd mdel will always be in demand. First，science graduates are in greater demand than liberal arts nes in China.首先，在中国，对理科毕业生的需求比对文科生的更大。
构词：de- (cmpletely 完全) + mand (t rder 命令) → 完全命令 → (坚决) 要求 记忆技巧：de 加强 + mand 命令 → 一再令人做 → 苛求
demanding adj.①（工作等）要求高的；费力的 needing a lt f effrt, skill, care, etc.：He decided t quit his highly-paid but demanding jb recently. Thugh the bk is shrt, it is demanding. 2011 四川②（人）要求严格的；苛求的 always wanting attentin r expecting very high standards f peple：a demanding bss
demand vs require
demand t ask fr sth very firmly 指强烈要求、坚决要求She demanded an immediate explanatin. require (ften passive) (rather frmal) t make sb d r have sth, especially because it is necessary accrding t a law r set f rules r standards 指要求做（某事）、达到（某水平），尤指根据法规或规定All candidates will be required t take a shrt test.
可以借助英语释义辨析。
1.Ging t Munt Huangshan reminds me f the ppular Beatles' sng"The Lng and Winding Rad".(高考 全国新高考I卷 2021 语法填空)2.It smetimes requires the reader t tlerate unpleasantness r annyance—as, fr example, when he reads f the threatening freign situatin, the munting natinal debt, rising taxes, falling market, scarce husing, and cancer.(高考 江苏卷 2015 阅读)
该词在历年高考真题中出现12次
一、根据所给汉语完成下列句子。1. It has a built-in electric mtr which can pen r clse the umbrella _____________（需要时）.（2013 山东2. _______________________________________（应观众的强烈要求）, the play will be put n in the theatre twice a week.（2012 湖北）3. The Harry Ptter bks are quite ppular; they are _______________（大受欢迎）in this city.（2012 全国）4. It is self-evident that we will never have enugh resurces t __________________（满足需求）.
In respnse t the audience’s great demand
in great demand
meet the demand