高中英語外研版 (2019)選擇性必修第三冊Unit 4 A glimpse of the future背景圖課件ppt-課件下載-教習(xí)網(wǎng)

本課件依據(jù)新教材和新課標(biāo)的要求，將中英文中思維差異大、高考出現(xiàn)頻率高、詞義較多、用法靈活的詞匯進(jìn)行了匯總和精講。特點創(chuàng)新趣味性導(dǎo)入、追本溯源記單詞、多重維度復(fù)現(xiàn)單詞、遺忘曲線精準(zhǔn)練單詞、深度學(xué)習(xí)記憶單詞模塊每個詞的呈現(xiàn)同中有異，包含導(dǎo)入、詳情和練習(xí)三個主要模塊。具體分為情境導(dǎo)入、詞根溯源、語義網(wǎng)絡(luò)圖、精準(zhǔn)釋義、常見搭配、詞塊例句、高考鏈接、學(xué)后練習(xí)等方面
Unit4 高頻詞匯一覽
victim n.
demand v.&n.
assistant n.
administrative assistant
assistant [??s?st?nt] n.
ffice assistant
n. 助理;助手;助教(在國外留學(xué)的大學(xué)生，教授本國語)adj.助理的;副的記憶技巧：assist 幫助 + ant 表人 → 助手
The fficial title f the jb is 'Administrative Assistant'. 這個職位的正式名稱為“行政助理”。My jb is smewhere between a secretary and a persnal assistant. 我的工作介于秘書和私人助理之間。He wrked as an assistant t ne Mr Ming. 他給一位明先生當(dāng)助手。
記憶技巧：assist 幫助 + ant 表人 → 助手assist vt.幫助；協(xié)助；援助※assist sb.?in/with sth.?在某方面幫助某人assist (sb.) t d/in ding sth.?幫助(某人)做某事※assistance n.幫助；援助with the assistance f...在……的幫助下cme t sb.’s assistance幫助某人
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.(高考全國卷I 2020 閱讀)2. His presence meant that I had an unexpected teaching assistant in class whse creativity wuld infect (感染) ther students.(高考全國卷II 2016 閱讀)
該詞在歷年高考真題中出現(xiàn)60次
單據(jù)語法填空。1. We’ll d all we can t assist yu __________ (finish)this task.我們會盡全力幫助你完成這項任務(wù)。2. If yu cme acrss faults but yu still want the bicycle，ask the shp __________ (assist) t reduce the price.如果你發(fā)現(xiàn)了毛病而且還想要這輛自行車，就要求商店售貨員降價。3. With the __________ (assist) f his brther，he sld ne painting.在哥哥的幫助下，他賣了一幅畫。
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 [?v?kt?m] v. & n.
burn victim
victim 受害者來自拉丁語victima,祭品，獻(xiàn)祭的人或動物，來自PIE*weik,選擇，選出祭品，犧牲，詞源同Wicca,witch。由祭品引申詞義受害者。
n.受害者;罹難者;罹病者;犧牲品;受騙者;上當(dāng)?shù)娜?為祭祀殺死的動物(或人);祭品;犧牲
fall victim t 成為…的犧牲品（或受害者) becme a victim t 成為…的犧牲品（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. 大家擔(dān)心受害者中有婦女兒童。Tw crash victims were admitted t the lcal hspital. 兩位車禍?zhǔn)芎φ咭阉瓦M(jìn)當(dāng)?shù)蒯t(yī)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.(高考全國新高考I卷 2021 閱讀)2. It prevents peple wh are cut ff frm sciety falling victim t cheaters.(高考天津卷6月 2020 完型)
該詞在歷年高考真題中出現(xiàn)32次
根據(jù)句意寫出畫線部分的漢語釋義。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、以受害者的心態(tài)
demand v.&n.
supply and demand 供應(yīng)和需求
demand [d??mɑ?nd] v.&n.
demand 要求de-, 向下，強調(diào)。-mand ,要求，命令，詞源同cmmand ,mandate. 即強烈要求。
vt.（堅決）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……(從句中的謂語動詞用“shuld 動詞原形”，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供應(yīng)和需求 in demand 非常需要的；受歡迎的 be in (great) demand (迫切)需求 n demand [正式用語] 一經(jīng)要求 meet/satisfy ne’s demand(s)滿足某人的需求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，在中國，對理科畢業(yè)生的需求比對文科生的更大。
構(gòu)詞：de- (cmpletely 完全) + mand (t rder 命令) → 完全命令 → (堅決) 要求記憶技巧：de 加強 + mand 命令 → 一再令人做 → 苛求
demanding adj.①（工作等）要求高的；費力的 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）要求嚴(yán)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 指強烈要求、堅決要求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）、達(dá)到（某水平），尤指根據(jù)法規(guī)或規(guī)定All candidates will be required t take a shrt test.
可以借助英語釋義辨析。
1.Ging t Munt Huangshan reminds me f the ppular Beatles' sng"The Lng and Winding Rad".(高考全國新高考I卷 2021 語法填空)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.(高考江蘇卷 2015 閱讀)
該詞在歷年高考真題中出現(xiàn)12次
一、根據(jù)所給漢語完成下列句子。1. It has a built-in electric mtr which can pen r clse the umbrella _____________（需要時）.（2013 山東2. _______________________________________（應(yīng)觀眾的強烈要求）, 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 _______________（大受歡迎）in this city.（2012 全國）4. It is self-evident that we will never have enugh resurces t __________________（滿足需求）.
In respnse t the audience’s great demand
in great demand
meet the demand