2023年初中英語狀語從句超全講解

2023年初中英語狀語從句超全講解

狀語從句

一、定義

在復合句中由從句表示的狀語稱作狀語從句，它可以用來修飾謂語(包括非謂語動詞)、定語或狀語，或是整個句子。

二、狀語從句一般分為八大類

時間狀語從句地點狀語從句

原因狀語從句目的狀語從句

結(jié)果狀語從句條件狀語從句

方式狀語從句讓步狀語從句

1.時間狀語從句

When---當......時候,通常指某一特定的時間點，主句與從句的動作同時發(fā)生。

WhenIopenedthewindow,Isawhimcomeup.

When---正在......的時候，突然...。通常主句是進行時或beaboutto時，在翻譯的時候，when可以譯成沒想到或突然。

Iwaswalkingalongthestreet,whenImethim.

When當從句是進行時，主句是一般時，往往表示不滿。

SomeoneknockedatthedoorwhenIwashavingbreakfast.

When=after

Whenthechildrenhadgonetobed,shebegantoprepareherlessons.

While---在......期間，往往指一段時間。

WhilewewereinAmerica,wesawhimtwice.

While---表示一種不滿情緒，意思是這邊在干某種重要的事，而另一邊在享受等。

Wearecleaningtheclassroomwhiletheyareplayingthefootball.

As---一邊......一邊,隨著

Shewasdoingherhomeworkasshewaslisteningtothemusic

As---當......時，指一個動作緊接著一個動作發(fā)生，從句通常用進行時。

AsIwasgoingout,itbegantorain.

Themoment---一......就......=assoonas,immediately,

---DidyouremembertogiveMarythemoneyyouowedher?

---Yes,IgaveherthemomentIsawher.

Not...until---直到......才

Hedidn’tleavetheofficeuntilhefinishedthework.

Before---在......之前

Thepassengersshouldarriveattheairportanhourbeforetheflightdeparts.

After---在......之后

Thecustomerlefttheticketcounterafterhehadaquarrelwiththeticketagent.

Since---自從......,通常主句用現(xiàn)在完成時

IhaveneverbeenthereagainsinceIgraduatedfromtheuniversity.

Itisjustaweeksincewearrivedhere.

Assoonas---一......就......

Jackwenttoschoolassoonashegotwell.

Nosoonerthan---一......就......

nosooner...than...用于句首要求倒裝

Hardly...when...

Scarcely...when...

Nosoonerhadhearrivedthanhewentawayagain.

Once---一但......就......

Onceyouseehim,youwillneverforgethim.

Everytime,eachtime每次whenever每當

Eachtimehecametotown,hewouldvisitourschool.

2.條件狀語從句

引導狀語從句的連接詞有：

If如果,unless除非,aslongas只要,As(so)faras---據(jù)......所知，incase萬一,providedthat假如,onconditionthat若是，以...為條件

If---如果

Ifyoudon’thurryup,youwillmisstheplane.

Unless---如果不,除非=ifnot

Wecan’tgetthereontimeunlesswebooktheearliestflight

Aslongas---只要

Wewillsucceedaslongaswekeepontrying.

As(so)faras---據(jù)......所知

AsfarasIknow,hespeaksEnglishverywell.

Incase---假使,如果

Theplanecannottakeoffincaseitrains.

Providedthat如果,有時省略that

Theplanewillbeingoodconditionprovidedthatitistakencareofcarefully

Onconditionthat---條件是...

Hesaidthathewouldcometothemeetingonconditionthatnooneaskedhimtospeak.

注:主從句的動作發(fā)生在將來時，則主句用將來時,從句用一般現(xiàn)在時。

Ifhearrivestomorrow,Iwillbewaitingforhimattheairport.

3.地點狀語從句

地點狀語從句只有兩個連詞:Where,wherever

Where---在......地方

Wherethereisawill,thereisaway

Wherever---無論哪里

Whereveryouare,Iwillberighttherewaitingforyou.

4.原因狀語從句

because,as,since,nowthat,和consideringthat,seeingthat這六個連詞都用于表示表示原因,但在語氣上一個比一個弱

Because---因為,通常從句放在主句后.

MrSmithwasveryupsetbecausehecouldn’tfindhisluggage

As---因為,通常放在句首

Asheishonestandmodest,allhisfriendslikehim.

Since---既然因語氣較弱,常譯為既然(眾所周知的原因)

Sinceeverybodyhascome,wecansetoff.

Nowthat---既然

Nowthatyouarehere,youcanjoinus.

consideringthat---顧及到

Consideringthattheyarejustbeginners,theyaredoingquiteagoodjob.

seeingthat---由于

Seeing(that)quiteafewpeoplewereabsent,wedecidedtoputthemeetingoff.

5.結(jié)果狀語從句

引導結(jié)果狀語從句的連詞有：that,sothat,so...that...

such...thatSo...that---太......以至于so后面應(yīng)用形容詞或副詞,有時省略so只用that

Boeing747issolargethatpeopleliketocallitjetbomb噴氣炸彈.

Sothat---因而，以便，為了有時so可以省去

Speaklouderpleasesothatthepeopleatthebackcanhearyou.

Such...that...---太......以至于用法與so...that相同，但such后面應(yīng)用名詞。

Theforeignvisitorwassuchafastspeakerthatnobodycouldunderstandhim.

6.目的狀語從句

引導目的狀語從句的主要連詞有:that,sothat,inorderthat,forfearthat,lest

(So)that---以便,從句中常常使用一些情態(tài)動詞，如：can,could,may,might,should等

Let’stakethefrontseats(so)thatwemayseemoreclearly.

inorderthat---為了,與sothat相同從句中常常使用一些情態(tài)動詞，如：can,could,may,might,should等

Schoolwasclosedearlyinorderthatthechildrenmightgohomeaheadofthestorm.

forfearthat---生怕;為了防止(某事發(fā)生)

Hetookthenamedownforfearthatheshouldforgetit.

incase---萬一

Youshouldbringadictionaryincaseyouneedit.

Lest---以防萬一

Themandecidedtotellhisbossthefactlesthewouldbeangrywithhim.

7.讓步狀語從句

引導讓步狀語從句的連詞有：Although,though,as,evenif,eventhough,nomatter,however,whatever,while,whether.

Although,though---雖然although和though可以互換，但although常放在句首。Though可以用于倒裝。

Althoughitwasraining,theplanemanagedtotakeoff.

Thoughhedidhisbest,hedidn’tsucceed

As---盡管as引導讓步狀語從句時，句子通常倒裝?？膳cthough互換。

Busyasheis,henevermissesafootballmatch.

Evenif/eventhough---即使

Evenifyoudon’tlikeyourboss,youshoulddoyourwork.

However---不論，however引導讓步狀語從句時，句子通常倒裝

Hecouldn’tgetthereontimehoweverfasthedrove.

Nomatter(wh