Unit6-SectionB-2b-語境填詞課件

Unit6SectionB2b語境填詞課件理論指導(dǎo)：詞塊突破了傳統(tǒng)上的單詞、詞組的范圍，它的作用已遠(yuǎn)遠(yuǎn)超出了詞組搭配的范疇，擴大到了句子甚至語篇的領(lǐng)域，帶有一定的語法特征和語用功能。在講解詞匯時，教師要改變以單詞為單位的教學(xué)觀念，樹立以詞塊為教學(xué)單位的意識；同時培養(yǎng)學(xué)生以詞塊為單位識記單詞的意識。第一步：要求學(xué)生根據(jù)課文內(nèi)容，用單詞或短語的正確形式填空。第二步：根據(jù)學(xué)情，嘗試復(fù)述課文，并核對答案。第三步：點擊挖空詞下方序號按鈕，學(xué)習(xí)課文核心詞，并通過“詞塊理論”拓展詞匯用法。設(shè)計說明DoYouKnowWhenBasketballWasInvented?Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.Itisover100yearsoldandisplayedbymorethan100millionpeopleinover200countries.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Thenin1936inBerlin,itbecameaneventattheOlympics.BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.Whenhewasacollegeteacher,hewasaskedtothinkofagamethatcouldbeplayedinthewinter.Dr.Naismithcreatedagametobeplayedinsideonahardfloor.Dr.Naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame.Playersonthesameteammustworktogethertogettheballintheotherteam’sbasket.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.12

Today,thepopularityofbasketballhasrisenaroundtheworld,with

manyyoungpeopledreamingofbecomingfamousplayers.InChina,

youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.AlthoughAmerica’sNBAgamesarethemostfamous,theCBAgamesarebecomingmorepopularinChina.3

4

Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.TherearealsomoreandmoreforeignplayersintheCBA.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.5

6

7

9

10

8o把……分開divide是及物動詞，意為“分開；劃分”bedividedinto...被劃分為……No.1Hedividedthepizzaintofourequalshares.No.2atthesametime同時lookthesame看起來一樣thesameas和……一樣just/allthesame盡管如此；雖是這樣inthesameway以相同的方式由same構(gòu)成的短語:拓展No.3dreamof后面要接名詞或者動名詞Iwouldn’tdreamoftrickskiingonicyslopes.No.4bepopularwith受……歡迎

WhydidaforeignfestivalbecomepopularinChina?【2018·福建A】派生詞：popularityn.受歡迎；普及No.5including+賓語=主格+includedWe’llneverbeintimidatedbywarthreats,includingnuclearwarthreats.No.6increase

to...增加到……increaseby...增加了……increaseThetotalnumberofonlineliteraturewebsiteusershadincreasedto

352millionbytheendofJune2017.

No.7lookupto欽佩；仰慕反義詞組:lookdownon/upon輕視；看不起Lotsofteenagerslookuptoheroes.

No.8hero的復(fù)數(shù)形式是heroes。TherearemanyheroesinthehistoryofChina.[巧記]以-o結(jié)尾，變復(fù)數(shù)加-es的常見單詞：negro(黑人)，hero(英雄)，potato(土豆)，tomato(西紅柿)?？梢杂眠@樣一句話來記:Negroheroeslikeeatingpotatoesandtomatoes.黑人英雄喜歡吃土豆和西紅柿。No.9encouragesb.todosth.鼓勵某人做某事encourage(1)encouragesb.nottodosth.勸告某人不要做某事(2)派生詞：encouragementn.鼓勵在該短語中，encourage為及物動詞，意為“鼓勵；支持；勸告”，其中的動詞不定式作賓語補足語。

(3)常見的接不定式作賓語補