Unit1FacevaluesUnderstandingideas重点知识课件高中英语选择性

Unit1Facevalues1boostv.促进，推动①Each“like”boostsmyconfidence.每一个“赞”都会增强我的自信心。②Ifyouboostmeup,Icanjustreachthewindow.假如你托我一把,我正好可以够到窗户。③Winningthecompetitionwasawonderfulboostforhermorale.赢得了那场比赛使她士气大振。归纳拓展（1）boostone'sconfidence增加某人的自信心boostup托起（2）boostn.增长；激励；鼓舞aboostin...在……方面的增长aboostfor...对……的激励学以致用［单句语法填空/单句写作］①Danceschoolsaroundthecountryhaveseenaboost___thenumberofpeoplewantingtolearnhowtodance.in②Boost____thatboxbeforeitfalls.up③我们需要一个大的胜利来增强我们的自信心。________________________________________We

need

a

big

win

to

boost

our

confidence.2pretendv.假装,装作①Peoplewhopretendtobesomeonetheyarenottendtomisjudgethemselves.（教材原句）那些假装成别人的人，往往会对自己产生错误的判断。②Tompretended（that）hedidn'tseeherandkeptworkingtoseewhatshewoulddonext.汤姆假装没看到她而继续工作,想看看她下一步将要做什么。③Theboypretendedtohavefallenasleepwhenhisfathercameback.他的父亲回来时,那个男孩假装已经睡着了。归纳拓展pretendtodosth.假装做某事pretendtobe+n.假装是……pretendtobedoingsth.假装正在做某事pretendtohavedonesth.假装做过某事pretend（that）...假装……学以致用［单句语法填空/完成句子］①Don'tpretend_____________（understand）whenyoudon't.to

understand②Tomoftenpretends______________（work）whenactuallyheisjustwastingtimeonline.to

be

working③Hepretended______________（know）theanswertotheproblemalready.to

have

known④当你问丹尼斯一个令人尴尬的问题时，他经常装聋。Dennisoften__________________whenyouaskhimanawkwardquestion.pretends

to

be

deaf3fromheadtotoe从头到脚①Ididn'tlikebeingreviewedfromheadtotoe.我不喜欢被从头到脚地打量。②Iwatchedtheprogrammefrombeginningtoend.这个节目我从头看到了尾。③Mylifewasstillbusyfrommorningtonight.Therewerealwaysmanythingstodo.我的生活还是从早忙到晚，总是有很多事情要做。归纳拓展from...to...从……到……frombeginningtoend从头到尾；自始至终fromfirsttolast从头到尾；自始至终fromtoptobottom从上到下；彻底地frommorningtonight从早到晚学以致用［单句语法填空/单句写作］①Asforthisissue,viewsvaryfromperson___person.to②It'safineperformancethatcommandsattention______firsttolast.from③春节前，家家户户都会彻底打扫房屋。______________________________________________________________________________Before

the

Spring

Festival,

every

family

would

clean

their

houses

from

top

to

bottom.4leave/makea/an...impressionon给……留下……的印象①...andmakinganeffortwithyourappearancecanleaveapositivefirstimpressiononothersandboostyourconfidence.（教材原句）努力提升你的外表可以给别人留下积极的第一印象,并增强你的自信心。②Iwasveryimpressedbyoneyoungmanatmylectures.来上我课的一个年轻人让我很钦佩。③Thisisanimpressiveperformance.这是一场令人难忘的表演。归纳拓展（1）impressv.使钦佩；给……留下深刻的好印象impresssb.withsth.用某物给某人留下深刻的好印象beimpressedby/with对……有深刻印象；钦佩……（2）impressiveadj.给人印象深刻的;令人敬佩的学以致用［单句语法填空/单句写作］①TheirChinesepeersinthetypicalChinesedresswouldbehighly__________（impress）.impressive②Iwasvery__________（impress）bytheefficiencyofthestaff.impressed③Studentshavereallyimpressedme_____theirrapidprogress.with④他当上总统后的第一次演讲给听众留下了好印象。__________________________________________________________________His

first

speech

as

president

made/left

a

good

impression

on

his

audience.5botherv.（使）苦恼；花费时间精力；打扰情境佳句①Don'tbothermeeting/tomeetme.不必费心来见我。②Idon'twanttobotherherwithmyproblemsatthemoment.我此刻不想让她为我的事操心。③Itbothersmetothinkofheraloneinthatbighouse.想到她孤零零地待在那所大房子里，我便坐立不安。归纳拓展botherdoing/todosth.费心做某事botherabout/withsth.为某事费心/花费时间精力bothersb.about/withsth.使某人为某事担忧Itbotherssb.that.../todosth.……/做某事使某人苦恼can'tbebotheredtodosth.懒得做某事学以致用［单句语法填空/同义句转换/完成句子］①Don'tbother______________（look）foryourumbrella,anditwillturnupsomeday.looking/to

look②Ihaveenoughtodealwith;don'tbotherme__________yourpersonalproblems.with/about

④草需要修剪了，但我今天却懒得去做。Thegrassneedscuttingbut_______________________________.I

can't

be

bothered

to

do

it

today6acknowledgev.承认（某事属实或某情况存在）;承认（地位）；（公开）感谢①Wemustacknowledgethekindnesssheshowedtous.我们必须感谢她对我们展现出的体贴。②Heiswidelyacknowledgedasthebestplayerintheworld.普遍认为他是世界最佳球员。③Itisuniversallyacknowledgedthatit'sverydifficulttoshakeoffbadhabits.人们普遍认为,摆脱不良习惯是非常困难的。归纳拓展（1）acknowledgedoing/havingdonesth.承认做（过）某事acknowledgethat...承认……acknowledge...tobe...承认……是……It'swidely/universallyacknowledgedthat...大家普遍认为……beacknowledgedas...被认为是……acknowledgesth.感谢……（2）acknowledgementn.承认;感谢inacknowledgementof为了感谢……学以致用［单句语法填空/完成句子/同义句转换］①Itisnowacknowledgedbythemovieindustry___themostsuccessfulfilmseries.as②Theflowerswereasmall________________（acknowledge）ofyourkindness.acknowledgement③他公开承认在比赛中被他的朋友打败了，这使我们很吃惊。______________________________byhisfriendinthegameinpublic,whichmadeussurprised.He

acknowledged

being

defeated④Peoplethinkthattheshortestdistancebetweenpeopleisasinceresmile.→______________________theshortestdistancebetweenpeopleisasinceresmile.It

is

acknowledged

that7as引导方式状语从句情境佳句①Asasongin

UglyBetty

putsit,“It'saprettyperson'sworld”.（教材原句）正如《丑女贝蒂》中的歌曲所唱的那样,“这是一个属于漂亮的人的世界。”②Happyastheywere,therewassomethingmissing.尽管他们很快乐，但总缺少点什么。③Leavethepapersastheyare.别去动那些文件。归纳拓展as作连词的主要用法：（1）引导方式状语从句，意为“正如”。（2）引导时间状语从句，意为“当……的时候；一边……一边……；随着……”。（3）引导原因状语从句，意为“因为；既然”，可与because互换。（4）引导让步状语从句，意为“尽管”。常用倒装语序，可与though互换。（5）引导比较状语从句，常用“as...as...”结构，意为“像……一样……”。学以致用［完成句子］①我希望别人怎样对待我，我就会怎样对待他们。I'lltreatothers___________________________.as

I

would

like

to

be

treated②因为我正忙着准备期末考试，所以我没有一收到你的邮件就进行回复。_______________________________________________,Ididn'treplytoyouremailassoonasIreceivedit.As/Because

I

was

busy

preparing

for

my

final

exam③尽管夜晚的空气很热，孩子们还是睡得很沉，因为长途旅行后他们非常累。_____________________________,thechildrensleptdeeplybecausetheyweresotiredafterthelongjourney.Hot

as/though

the

night

air

was8why引导表语从句情境佳句①That'swhyIcouldneverunderstandmysister...（教材原句）那就是我永远无法理解我姐姐的原因……②Fromspace,theearthlooksblue.Thisisbecauseaboutseventy-onepercentofitssurfaceiscoveredbywater.从太空看，地球是蓝色的。这是因为它大约71%的表面被水覆盖着。③ThereasonwhyIwritethislettertoyouisthatIhaveaprobleminrespectofthewritingstyle.我给你写这封信的原因是我有一个关于写作风格的问题。归纳拓展（1）because、why可引导表语从句。但前者强调原因,后者强调结果。（2）thereasonwhy...isth