AS的用法課件-高三英語一輪復(fù)習(xí)

AS的用法合集

時(shí)間As總共有幾種詞性？1.prep.介詞2.conj.連詞3.conj.關(guān)代高能精講：一.介詞：作為

時(shí)間用法一:介詞-prep-表示作為2.Asanadult,hehastomakealivinginthebigcity.高能精講：3.Asagardener,sheshouldlookafteralltheflowers.1.Shespokeasateacher.4.Ifoundajobasateacher.(takesb.as/treatsb.as...)

作為,某種身份作為作為,某種身份作為,當(dāng)作5.Heisknownasasuccessfullawyer.befamousas=beknownas表“以..身份而著名”befamousfor=beknownfor表“因..而聞名“的區(qū)別

6.Qingdaoisknownforitsbeautifulsummer.

作為,當(dāng)作因…練習(xí)一作為一名學(xué)生，我們應(yīng)該承擔(dān)起努力學(xué)習(xí)和建設(shè)美好新中國的責(zé)任。高能精講：Asastudent,weshouldshouldertheresponsibilityofstudyinghardandbuildingagreatnewChins.二.連詞：當(dāng)…時(shí)/一邊

時(shí)間用法二:連詞-conj.引導(dǎo)時(shí)間狀語從句：當(dāng)…時(shí)/一邊高能精講：1.Jackwascookingfishashisfatherarrivedhome.當(dāng)…時(shí)候一邊…一邊2.Jacklistenstomusicashedoeshishomework.as=when一邊…一邊練習(xí)二1.杰克正在泳池游泳當(dāng)手機(jī)鈴聲響了。高能精講：1.Jackwasswimmingintheswimmingpoolasthephonerang.2.杰克一邊畫荷花一邊與人交談。2.Jackdrawsthelotusashetalkswithsomeone.三.連詞：原因時(shí)間用法三:連詞-conj.引導(dǎo)原因狀語從句：原因語氣上較弱，較口語化，一般放在句首高能精講：1.Assnowhasfallen,theairbecomescooler.表示結(jié)果發(fā)生的原因as=原因2.Asheistallandstout,hecancarryheavythings.as=原因表示結(jié)果發(fā)生的原因3.Astheweatherishot,wedrinkalotofwater.表示結(jié)果發(fā)生的原因as=原因練習(xí)三交通擁擠，我們遲到了音樂會(huì)。高能精講：Asthetrafficwasheavy,wewaslateforthemusicconcert.四.連詞：雖然時(shí)間用法四:連詞-conj.引導(dǎo)讓步狀語從句：雖然形式上的倒裝語序高能精講：1.YoungasJackis,hehasbeenoneofthemostwell-knownmusiciansinourcountry.表示雖然，盡管as=讓步,盡管-倒裝結(jié)構(gòu)2.Strangeasitlooks,thebuildingattractsnearly5millionvisitorseveryyear.as=讓步,盡管-倒裝結(jié)構(gòu)表示雖然，盡管練習(xí)四路漫漫其修遠(yuǎn)兮,吾將上下而求索。高能精講：Longandwindingasmyjourneyis,Iwillkeeponexploringmywayfarandwide."五.連詞：以…方式/像時(shí)間用法五:連詞-conj.引導(dǎo)方式狀語從句：以…方式/像高能精講：1.WheninRome,doas

Romansdo.以…方式as=像2.YoumusttrytoholdthetoolasIdo.以…方式as=像練習(xí)五我們離不開空氣，猶如魚兒離不開水。高能精講：Aswateristofish,soairistoman.六.連詞：同級(jí)比較時(shí)間用法六:連詞-conj.引導(dǎo)比較狀語從句：和…一樣同級(jí)比較，中間只用adj./adv.原級(jí)高能精講：1.Jackisas

tall

asMr.Wangasadj.asas…as同級(jí)比較2.Thispenwritesas

smoothly

asmine.as…as同級(jí)比較asadv.as練習(xí)六這部電影和那部電影一樣有趣。高能精講：Thisfilmisasinterestingasthatone.七.關(guān)代：限制性定從1.Tominvitedallsuchperson

as

werelikelytocome.2.Thisissuchagoodbook

aseveryonelikes.1.such+n+as-關(guān)系代詞:主賓表3.We’veneverseensuchafoolasheis.高能精講：用法七:關(guān)代-conj.引導(dǎo)限制性定從：主，賓，表語用在3種句型當(dāng)中：thesameas/so…as/such…as1.Isthisthesamemosquito

as

bityoujustnow?

2.Thisisthesameknife

asIlost.2.thesame+n+as-關(guān)系代詞:主賓表3.Lucyisjustthesameperson

assheusedtobe.高能精講：用法七:關(guān)代-conj.引導(dǎo)限制性定從：主，賓，表語用在3種句型當(dāng)中：thesameas/so…as/such…as1.Tomisso

kindaperson

as

iswillingtoofferushelp.2.Thisisso

sharpa

knife

aseveryonelikes.3.so+adj+n+as-關(guān)系代詞:主賓表3.Thespotisso

attractiveaplaceasitusedtobe.高能精講：用法七:關(guān)代-conj.引導(dǎo)限制性定從：主，賓，表語用在3種句型當(dāng)中：thesameas/so…as/such…as練習(xí)七科比是這樣一位每個(gè)人都愛戴的意志力強(qiáng)的籃球明星。高能精講：Kobeissuchastrong-willedbasketballstaraseveryoneloves.八.關(guān)代：非限制性定從高能精講：用法八:As做主語/賓語-人/物

非限制性定語從句:有逗號(hào)隔開，段首，中，尾，翻譯過來叫作“正如”從句多含有see,know,expect,tell,report等動(dòng)詞1.(Asisknowntoall),fishcan’tlivewithoutwater.句首/主語高能精講：用法八:As做主語/賓語-人/物

非限制性定語從句:有逗號(hào)隔開，段首，中，尾，翻譯過來叫作“正如”從句多含有see,know,expect,tell,report等動(dòng)詞2.ThefamousmagicianLiuQian,(asweallknow),isfromTaiwan.句首/賓語高能精講：用法八:As做主語/賓語-人/物

非限制性定語從句:有逗號(hào)隔開，段首，中，尾，翻譯過來叫作“正如”從句多含有see,know,expect,tell,report等動(dòng)