-2023屆高三英語二輪復(fù)習(xí)時間狀語從句課件

狀語從句從句一個句子充當(dāng)一個成分，做什么成分就是什么從句。狀語從句一個句子充當(dāng)狀語成分狀語修飾：時間、地點、原因、結(jié)果、目的、條件、讓步、方式、比較狀語從句——時間狀語從句、地點狀從、原因狀從、結(jié)果狀從、目的狀從、條件狀從、讓步狀從、方式狀從、比較狀從GrammarisLogical!1時間狀語從句GrammarisLogical!關(guān)聯(lián)詞when,while,asbefore,aftersince(not)...until直到……(才)assoonas一……就hardly/scarcely/barely…when…=nosooner…than…一……就theminute/moment/second/instant一……就directly/immediately一……就each/every/next/thefirst…timeGrammarisLogical!when當(dāng)……時，在……期間；（時態(tài)隨句意）1.Whenhecomesback,hewillcometovisitme.2.WhenIwasyoung,Iusedtoliveontheseaside.was/weredoing…when,was/wereabouttodo…when…was/wereonthepointofdoing...when...eg.我剛要開口講話，這時他打斷了我。Iwasabouttospeakwhenheinterruptedme.這時（突然）……GrammarisLogical!while1.當(dāng)……時（同時發(fā)生，常用進(jìn)行時）在別人工作時，請別這么大聲談話。Don'tspeaksoloudlywhileothersareworking.2.表對比，而Iwasreadingbookswhilemyparents

were

playingmobilegames.WhileTom'sverygoodatscience,hisbrotherisabsolutelyhopeless.GrammarisLogical!as1.隨著；2.一邊……一邊……eg.隨著時間的推移，天氣變得越來越暖和了。

As

timegoesby,theweathergetswarmerandwarmer.=With

,theweathergetswarmerandwarmer.小學(xué)生們一邊走路，一邊快樂地唱歌。Asthepupilswalkedalongthestreet,theysangdelightedly.timegoingbyGrammarisLogical!beforeeg.1.IusedtoworkinatrainingschoolbeforeIcametothispublicschool.2.Wehavesailedforfourdaysbeforewesawtheland.3.Wegottiredbeforewereached1kilometer.在……之前；還沒來得及……就……；不到……就；才……在……之前才……不到……就……GrammarisLogical!after在……之后Soonafterhermotherreturned,thegirlwenttosleep.判斷正誤It's3monthsafteryouleft.since自從……IhaveknownChineseculturebettersinceIreadthefourgreatworks.（since從句用一般過去時，主句用完成時）itis/hasbeen+一段時間…since...:自從……有多長時間了It’s3monthssinceyouleft.=Ithasbeen3monthssinceyouleft.sinceGrammarisLogical!until/notuntil1.until/till:主句謂語動詞必須是延續(xù)性動詞，“某動作一直延續(xù)到某時間點才停止”eg.Hewaitedintheairporttillhisgirlfriendcame.Youcanstayhereuntiltherainstops.2.not…until:主句謂語動詞必須是非延續(xù)性動詞，某動作直到某時間才開始。eg.Shedidn'tgotobeduntilhermothercameback.→(倒裝)Notuntilhermothercamebackdidshegotobed.→(強調(diào))Itwasnotuntilhermothercamebackthatshewenttobed.GrammarisLogical!一……就1.assoonaseg.Iwillreplyyoure-mailassoonasIreceiveyours.2.hardly/scarcely/barely…when...

nosooner…than…Ihad

hardly

heardthefootstepswhenIknewthatmyfatherwascoming.→HardlyhadIheardthefootstepswhenIknewthatmyfatherwascoming.

Wehad

nosoonerarrivedatthetrainstationthanthetrainleft.→Nosoonerhadwearrivedatthetrainstationthanthetrainleft.時態(tài)：主將從現(xiàn)主句用過去完成時，從句用一般過去時GrammarisLogical!3.theminute/moment/second/instantdirectly/immediately判斷正誤(1)We'llleavetheminutewhenyou'reready.(2)We'llleaveatthetimewhenyou'reready.

(3)Directlywhenthemotherdidn'tseeherson,shewantedtoseehim.?conj.+句子GrammarisLogical!each/every/next/thefirsttimeeg.EverytimeIamintrouble,hewillcome