新教材外研版高中英语必修第三册课件：UNIT-6-Section-C

UNIT6DisasterandhopeSectionCDevelopingideas，Presentingideas&Reflection

核心词汇词汇一allofasudden突然，猛地◆教材原句Allofasudden，therewasskywheretheroofhadbeen.

突然，屋顶所在的地方变成了天空。◆要点必记allofasudden是副词性短语，相当于suddenly，但只能用来修饰整个句子，通常放在句首或句尾。◆单词积累suddenadj.突然的，忽然的，迅速而意外的suddenlyadv.突然，迅速而意外地题组练·领悟方法◆单句语法填空（1）Allof

suddenIhardenedmyheartagainsther.（2）I

（sudden）realizedthattherewassomeonefollowingme.◆单句写作（3）

（突然）shedidn’tlook

sleepyanymore.（4）［2019·天津3月卷］Thecaptainoftheshipwasadvisedtoturnback

dueto

（突然的暴风雨）.asuddenly

Allofasuddenasuddenheavy

storm词汇二turninto变成◆教材原句Ourstreetturnedintoariverinseconds.

我们的街道在几秒钟内就变成了一条河。◆要点必记

turnintodesert变成沙漠

turnintoastar变成明星

o...把……变成……◆归纳拓展

turnon/off打开/关掉

turnup调高；出现；被找到

turndown调低；拒绝

turnin上交；交还

turnout结果是，证明是

turnover翻转；移交

turnback使折回，往回走

turnto求助于；翻到；转向（to是介词）◆单句语法填空（1）Ifnothingisdone，theoceanswillturn

fishdeserts.（2）Withnoonetoturn

insuchafrighteningsituation，thegirlfelthelpless.（3）Whenthesportsheroturned

atourparty，hewaswelcomedwithopenarms.（4）Thewitchputamagicspellontheprinceandturnedhim

afrog.（5）Tomhadtoturn

theinvitationtothepartylastweekendbecausehewastoobusy.（6）［2018·全国Ⅱ卷］ThegamesmyparentstaughtmewhenIwasachildturned

tobeveryusefullaterinmylife.◆单句写作（7）Theexplorationofanewworld

（已经变成了）businessasusual.（8）WhenIamintrouble，Ialways

myfriends_________（向……求助）.intotoupintodownouthasturnedinto

turnto

forhelp词汇三otherwiseadv.否则，要不然◆教材原句Therewaswatereverywhere，butwecouldn’tdrinkanyofitotherwisewe’dgetreallysick.到处都是水，但是我们不能喝，否则我们会生病的。◆要点必记orotherwise或相反，或其他情况say/think/decideotherwise并非如此说/认为/决定◆学法点拨（1）通常用于“祈使句＋otherwise＋陈述句”的句型，意为“否则”，相当于or。（2）otherwise常用于虚拟语气句中，表示否定的条件，即表示与前述内容相反的条件。◆单句语法填空（1）You’dbettergonow，

you’llmissthetrain.（2）Welostourwayinthatsmallvillage，otherwisewe

（visit）more

placesofinterestyesterday.（3）Seizethechance，otherwiseyou

（regret）it.（4）I’mnotfeelingwelltoday，otherwiseI

（do）itmyself.◆单句写作（5）Thegovernmentclaimsthattheeconomyisimproving，butthis

survey

___________________（显示情况并非如此）.otherwise/orwouldhavevisitedwouldhavevisited此处表示与过去事实相反。willregret

would/should/could/mightdosuggestsotherwise词汇四keepondoingsth.反复做某事；继续做某事◆教材原句ButasMomkeptonremindingus，wewerealltogetherandsafe.

但是正如妈妈不断地提醒我们的那样，我们都在一起，很安全。◆要点必记keepdoingsth.继续做某事；反复做某事keepsb.doingsth.使某人一直做某事keepsb.fromdoingsth.阻止某人做某事◆归纳拓展keep...away（from）使……不接近，使……离开；避免接近，远离，勿靠近（=keepoff）keepoutof使……不进入；避免（麻烦等）keepback隐瞒；抑制，控制情感等的流露keepto遵守，遵从keepup继续下去，坚持下去；保持（情绪、体力、士气等）keepupwith跟上◆单句语法填空（1）Hekepton

（wave）athisfriendsuntilthetramwasoutofsight.（2）Terribletoothachekeptmeaway

sweets.（3）Hekepthisson

（run）onthetrackinspiteofthestrongwind.（4）Trytokeepthechildrenfrom

（throw）foodalloverthefloor.（5）Ikept

（tell）you，butyoudidn’tlisten.◆单句写作（6）Walkingaloneinthedark，theboywhistledto（保持）hiscourage.（7）Shewasunableto

（控制）hertears，andweptfreely.（8）Whereheoncefeltlikegivingup，henowhasthedeterminationtopushfurtherand

_________（继续）going.wavingfromrunningthrowingtellingkeepupkeepbackkeepon词汇五remindv.使想起，提醒 ◆教材原句ButasMomkeptonremindingus，wewerealltogetherandsafe.但是正如妈妈不断地提醒我们的那样，我们都在一起，很安全。◆要点必记remindsb.todosth.提醒某人做某事remindsb.that/what/how提醒某人……remindsb.ofsb./sth.使某人想起某人/某物◆归纳拓展与remindsb.ofsth.结构相同的短语：curesb.ofsth.治愈某人的……病informsb.ofsth.通知某人某事warnsb.ofsth.提醒/警告某人某事ridsb.ofsth.使某人摆脱某事robsb.ofsth.抢劫某人某物accusesb.ofsth.控告某人某事convincesb.ofsth.使某人相信某事suspectsb.ofsth.怀疑某人某事◆单句语法填空（1）［2019·北京卷］However，herdad

（remind）herthat

sugarytreatswere

badforherteeth.（2）Myfatherremindedme

（set）offearlyincaseIwascaught

intraffic.（3）

（remind）nottomisstheflightat15：20，themanagerset

outfortheairport

inahurry.（4）Michaelputupapictureofthemanbesidethebedtokeephimself

（remind）

ofhisowndreams.◆单句写作（5）Whathesaidjustnow

（使我想起）theChineseprofessor.

remindedtosetRemindedremindedremindedmeof

逻辑主语themanager与remind是被动关系，故用过去分词作状语。himself与remind是被动关系，故填过去分词词汇六haveyetto还没有；尚未◆教材原句Somefamilieshaveyettoreturn，butmanyothershavecomeback.

一些家庭还没有回来，但其他许多家庭已经回来了。◆要点必记haveyettodosth.尚未做某事◆学法点拨yet用于否定句和疑问句，表示尚未发生但可能发生的事。◆单句语法填空（1）Theyhaveyet

（break）thelinkwiththetradeunion.（2）Somespecificproblemshaveyet

（solve）.◆单句写作（3）Thetwoministers

（尚未会面），butmaydosowhilein

NewYork.（4）We

（尚未决定）whataction

totake.tobreaktobesolvedhaveyettomeethaveyettodecide词汇七shelter（1）n.庇护，掩蔽；栖身之地，住处；庇护处，避难处（2）v.为……提供庇护处；躲避◆教材原句Ifyoucannotgethomeintime，findothershelterassoonasyoucan.如果你不能及时回家，尽快找其他的避难场所。◆要点必记（1）in/undertheshelterof在……的庇护下takeshelterfrom躲避……seek/takeshelter寻求/得到庇护ahomelessshelter无家可归者的收容所ananimalshelter动物收容所（2）shelter...from...保护……免受……shelterfrom躲避；避难◆单句语法填空（1）Wesatintheshade，

（shelter）fromthesun.（2）Sheencouragedasenseofcommunitybycreating

（shelter）andpromoting

educationandservicesforpeopleinneed.◆单句写作（3）Theywerestanding

（在……的庇护下）ahugetree.（4）We

（躲避）therainthatwaspouringdowninabusstop.（5）Trees

（给房子挡住了风）.shelteringsheltersin/undertheshelteroftookshelterfromshelteredthehousefromthewind

重点句式

句式一Sb.wasdoing...when...某人正在做……这时……◆教材原句Iwassittinginmyroomwithmycat，Smartie，onmylap，whentheroofjustflewoff.我正坐在我的房间里，我的猫斯玛蒂在我的大腿上，这时屋顶飞了起来。◆要点必记when为并列连词，表示“这时”，相当于andatthat/thistime。◆归纳拓展有类似用法的句型还有：sb.wasabouttodo...when...某人正要做……这时……sb.wasonthepointofdoing...when...某人正要做……这时……sb.hadjustdone...