Unit4FriendsForeverUnderstandingidea知識(shí)點(diǎn)課件高中英語

Unit4Understandingidea

知識(shí)點(diǎn)1.____________________更喜歡...2.____________________

有相同興趣3._____________________使用社交軟件4.______________________參加5._____________________面對(duì)面交流6._____________________與......交流7.__________________互相8._______________________遠(yuǎn)方的朋友

prefertodosharethesameinterestusingasocialapptakepartintalkfacetofacefarawayfriendseachother1.____________________搬去某地2.____________________失去聯(lián)系=losetouchwith3._____________________如果......將會(huì)怎么樣4.______________________做某事的方法5.______________________

_多虧科技進(jìn)步6._____________________與......交流7.______________________

_發(fā)生顯著的改變8.______________________

_周游世界9.______________________與......保持聯(lián)系

movetosplosetrackofWhatif...thewayofdoingthankstoadvancesintechnologymovearoundtheworld

stayintouchwithhaschangedsignificantly1.______________________社交媒體工具2._______________________忙于3._____________________數(shù)據(jù)時(shí)代4._______________________使某人能夠做某事5._____________________

彈奏不尋常的樂器6._____________________把...和...聯(lián)系/接起來7._______即使8._____________________

世界的另一邊socialmediatoolsbeuptothedigitalageenablesbtodoplayanunusualinstrumentconnect....with...eveniftheothersideoftheworld1.______________________這視情況而定2._______________________

交換真實(shí)的個(gè)人信息3._____________________記住4.______________________

_一個(gè)人的全部面目5._____________________傾向于做某事6._____________________

只發(fā)布積極的信息7._________________隱藏真正的問題8._____________________在互聯(lián)網(wǎng)上itdependsexchangetruepersonalinformationkeepinmindthatthewholetruthaboutapersontendtodopostonlypositiveupdateshiderealproblemsontheInternet1.______________________記住這句話2._______________________

與犯罪分子分享我們的信息3.___________________

__因噎廢食4.______________________

_我們交友的方式5._____________________渴望6._____________________

依然不變7.___________正如某人所說8._____________________選擇做某事rememberthesayingshareourinformationwithcriminalsthrowthebabyoutwiththebathwaterthewayweacquirefriendslongforremainthesameassbsaidchoosetodowith1.fillA

B用B填滿A2.befilledwith=befullof充滿情緒低落在眼前想起1.Howwouldyoufeel（ifmovingtoanewtownmeantlosingtrackofyourfriend）?

如果搬到一個(gè)新城鎮(zhèn)意味著與你的朋友失去聯(lián)系，你會(huì)感覺如何？1.if引導(dǎo)條件狀語從句2.動(dòng)名詞做主語，謂語動(dòng)詞常用單數(shù)形式（一般現(xiàn)在時(shí)/be）。3.meandoingsth意味著做某事meantodosth打算做某事eg：Shemeanstotakestudyseriously.It作形式主語，動(dòng)名詞是真正的主語，后置動(dòng)名詞做主語，直接置于句首Seeingisbelieving.眼見為實(shí)。常見句式：1)Itisnogood/nouse/uselessdoingsth.做…是沒有好處/沒用的。2)Itisawasteoftime/money/energydoingsth.做…是浪費(fèi)時(shí)間/金錢/精力的。3)Itisworth/fundoingsth

做....是值得的/有趣的主語從句1.從句做主語(主語從句),謂語動(dòng)詞用單數(shù)。WhatIneedisyourcare.havechanged2.

thanksto多虧……

【拓展】

表示“因?yàn)?由于”的短語還有：becauseof,owingto,onaccountof,dueto,asaresultof,resultfrom3.advance:

adj.預(yù)先的,事先的

n.

前進(jìn);進(jìn)步,進(jìn)展;發(fā)展v.(使)前進(jìn);使進(jìn)步,使進(jìn)展;促進(jìn)

anadvancecopy

樣書advanceplanning/warning/booking預(yù)先的計(jì)劃/警告/訂票inadvance(=aheadoftime)預(yù)先;事先;提前inadvanceof

在……之前makeanadvanceinsth.在某方面取得進(jìn)步withtheadvanceof...

隨著...的進(jìn)步adj.預(yù)先的,事先的n．前進(jìn);進(jìn)步,進(jìn)展;發(fā)展【歸納】【歸納】

advancetowards

向……前進(jìn)

advanceinsth.

在某方面有進(jìn)步,前進(jìn)

advancethedevelopmentof促進(jìn)...的發(fā)展【拓展】advanced

adj.

高級(jí)的,先進(jìn)的advancementn．前進(jìn);進(jìn)展v．(使)前進(jìn);使進(jìn)步,使進(jìn)展;促進(jìn)【語境應(yīng)用】完成句子。1)Ishould

warn

you

____________

thatI'mnotaverygooddancer.

我得事先提醒你，我跳舞不是很好。2)Wereceivedno________________ofthestorm.

我們沒有收到風(fēng)暴的預(yù)警。3)We_______________________ourknowledgeoftheuniverse.

在認(rèn)識(shí)宇宙方面，我們已經(jīng)取得極大的進(jìn)步。inadvanceadvancewarninghave

advancedgreatlyin3.Nowadays,wecanmovearoundtheworldandstillstayintouchwiththepeople

thatwewanttoremainfriendswith.定語從句eg：All

thatyouneedisawi-ficonnection.Practice她渴望去拜訪住在倫敦的筆友。(beeagerto)SheiseagertovisitherpenpalwholivesinLondon.4.Socialmediatoolsletusseewhatourfriendsareuptoandmaintain維持

friendships.

通過社交媒體工具,我們能知曉朋友的動(dòng)向、維系彼此間的友誼。1.beuptosth=bebusywith忙于【拓展】upto+數(shù)值

(數(shù)量或水平)可達(dá)到

be

uptosb.由某人決定；取決于某人

beuptodoingsth.能勝任做某事4.Socialmediatoolsletusseewhatourfriendsareuptoandmaintainfriendships.

2.what引導(dǎo)的賓語從句，在從句中作賓語5.Thedigitalagealsoenablesustofindpeoplewhoshareourinterests,suchascollectingmodelcarsorplayinganunusualinstrument.

數(shù)字時(shí)代也使我們能夠找到志趣相投的人,比

如收集汽車模型或演奏一種不尋常的樂器。1.enablev.

：使可能;使發(fā)生

【歸納】

enablesb.todosth.使某人能做某事【拓展】enable

vt.en-(使具有……)+able使能夠disable

v.dis-(使去除……)+able使殘廢，

使失去能力disabled

adj.使有殘疾的,失去能力的unable

adj.un(形容詞否定前綴)+able不能的,不會(huì)的disabledunableenables5.Thedigitalagealsoenablesustofindpeople

whoshareourinterests,suchascollectingmodelcarsorplayinganunusualinstrument.2.who引導(dǎo)的定語從句，who在從句中作主語3.介詞+v-ing+賓語

6.Whateverourhobbies,theInternetcanconnectuswithothers

whoalsoenjoydoingthem,eveniftheyliveontheothersideoftheworld.Nomatterwhatourhobbiesare,withthehelpoftheInternet,wecanfindotherpeoplewhoenjoydoingthesamethingsasus.Itdoesn'tmatteriftheyliveontheothersideoftheworld.無論我們的愛好是什么，即使生活在世界的不同地方，互聯(lián)網(wǎng)都可以將我們這些有相同愛好的人聯(lián)系起來。1.who引導(dǎo)的定語從句，在從句中作主語2.evenif“即使”引導(dǎo)讓步狀語從句=eventhoughalthough，though，while，as都可引導(dǎo)讓步狀語從句，“雖然”【拓展】makeupone’smindtodosth.下定決心做......changeone’smind改變主意withsthinmind考慮到……7.Butweneedtokeepinmindthatwhatweseeonsocialmediaisoftennotthewholetruthaboutaperson.

但我們需要謹(jǐn)記,我們?cè)谏缃幻襟w上看到的往往不是一個(gè)人的全部真面目。2.that引導(dǎo)賓語從句，不作句子成分，只起連接作用3.what引導(dǎo)主語從句，在從句中作賓語8.Althoughtechnologyhaschangedthewayweacquirefriends,themeaningoffriendshipandourlongingforfriendsremainthesame.1.although引導(dǎo)的讓步狀語從句，雖然8.Althoughtechnologyhaschangedtheway

inwhichweacquirefriends,themeaningoffriendshipandourlongingforfriendsremainthesame.2.inwhich引導(dǎo)的定語從句從句，which指代先行詞theway，inwhich在從句中做方式狀語，當(dāng)way在定語從句中作狀語時(shí)，關(guān)系代詞可以用inwhich，that或者省略。eg：Thewayinwhich/省略/that

MissWangexplainedthesentenceiseasytounderstand.9.AsAristotlesaid，noonewouldchoosetolivewithoutfriends，evenifhehadalloth