時間狀語從句(全面掌握)

1、南京偉卓教育培訓(xùn)中心1狀語從句狀語從句一、什么是狀語從句狀語的功用：狀語說明地點(diǎn)、時間、原因、目的、結(jié)果、條件、方向、程度、方式和伴隨狀況等。狀語一般由副詞、介詞短語、分詞和分詞短語、不定式或相當(dāng)于副詞的詞或短語來擔(dān)當(dāng)。其位置一般放在句末，但也可放在句首或句中。Ididn’trealizehowspecialmymotherwasuntilIbecameanadult.Youshouldhaveputthebookwhereyoufou

2、ndit.Ididn’tgobecauseIwasafraid.二、狀語從句的分類1.時間狀語從句2.地點(diǎn)狀語從句3.原因狀語從句4.條件狀語從句5.目的狀語從句6.讓步狀語從句7.比較狀語從句8.方式狀語從句9.結(jié)果狀語從句10.伴隨狀語從句▲常見考點(diǎn)：考點(diǎn)一、主句與從句的時態(tài)呼應(yīng)問題；考點(diǎn)二、連接詞的選擇?？键c(diǎn)三、狀語從句與非謂語動詞之間的替換；考點(diǎn)四、根據(jù)從句與主句的邏輯關(guān)系選用從屬連詞；思考：什么是從句？Idon’tknowth

3、egirlinred.Idon’tknowthegirlwhoisplayingunderthetree.從句要素：①至少要有兩個句子②要有引導(dǎo)詞南京偉卓教育培訓(xùn)中心3肯定句:主句的謂語動詞必須是延續(xù)性動詞。Hewkeduntillateintothenight.4)tilluntil否定句：主句的謂語動詞是非延續(xù)性動詞。★not…until的倒裝句式和強(qiáng)調(diào)句式Hedidn’tconsiderhavingaholidayuntilher

4、etiredfromteachingthreeyearsago.倒裝句式：Notuntilheretiredfromteachingthreeyearsagodidheconsiderhavingaholiday.強(qiáng)調(diào)句式：Itwasnotuntilheretiredfromteachingthreeyearsagothatheconsideredhavingaholiday.5)befe在…之前….才Wehadsailedfourda

5、ysbefewesawl.還沒來得及BefeIcouldgetinawdhehadmeasuredme.★Itwas時間段befesbdidsth…(…才)★Itwillbe時間段befesbdoessth(…才)Itwastwoweeksbefewemetagain.兩周之后我們才見面。Itwillbetwoweeksbefewemeetagain.我們再過兩個周才能見面。6)since自從…Shehasbeenwkinginthis

6、factysincesheleftschool.既然SinceBabaraisnolongermywifeI’mnolongerresponsiblefherdebts.既然芭芭拉不再是我的妻子，我也不用再負(fù)責(zé)她的債務(wù)了?！颕tishasbeen段時間sincesbdidsth…（自從…以來多長時間）7)關(guān)于一…就…的表達(dá)方式：assoonasimmediatelydirectlyinstantlythemomenttheminutet

7、heinstantnosooner…than…h(huán)ardlyscarcely…whenonce一…就…HardlyhadIgothomewhenitbegantorain.我剛一到家就開始下雨。NosoonerhadIgothomethanitbegantorain.8)每次…；每當(dāng)…下次…等表達(dá)方式：everytimeeachtimenexttimethelasttimeanytimeallthetime等名詞短語用來引導(dǎo)時間狀語從句。

8、EverytimeIwasintroublehewouldcometohelpmeout.9)幾個極易混淆的時間狀語從句：1）Itwas時間點(diǎn)when…（當(dāng)….的時候時間是….）Itwas5amwhenwearrivedatthevillage.2）Itwaswillbe時間段befe…(沒過…就／過了…才)Itwaswillbetwoweeksbefewemetmeetagain.3）Itishasbeen時間段since…（自從…以