目的狀語從句及目的狀語和目的狀語從句

目的狀語從句目的狀語從句：從句部分是用以補充說明主句中謂語動詞發(fā)生的目的。引導目的狀語從句常用的連詞有：that（以便），sothat（以便），inorderthat（為了；以便），lest（免得；唯恐），forfearthat（生怕；以免）等詞引導；目的狀語從句的謂語常含有may,might,can,could,should,would等情態(tài)動詞。Youmustspeakloudersothat/inorderthatyoucanbeheardbyall.2.Hewrotethenamedownforfearthat(lest)heshouldforgetit.3.Bettertakemoreclothesincasetheweatheriscold.4.Sayitlouder(so)thateveryonecanhearyou.大聲說，以便大家都能聽到你。5.Iamtellingyouthatlestyoushouldmakeamistake.我告訴你這一點，以免你搞錯。6.Speakclearly，sothattheymayunderstandyou.7.ShehasboughtthebookinorderthatshecouldfollowtheTVlessons.===ShehasboughtthebookinordertofollowtheTVlessons.8.Heleftearlyincaseheshouldmissthetrain.Hegotupearlysothathecouldcatchthefirstbus.==Hegotupearly(inorder)tocatchthefirstbus.10.Ilenthim$50inorderthathecouldgoforaholiday.學習目的狀語從句應注意以下兩點：目的狀語從句中常含有can,could,may,might,should等情態(tài)動詞。1.IgotupearlysothatIcouldcatchthefirstbus.我起得很早，目的是為了趕上頭班公共汽車。（2）在口語中so可以引導目的狀語從句。1.We'llsitnearerthefrontsowecanhearbetter.==We'llsitnearerthefront(inorderto/soasto)tohearbetter.我們坐的靠前一點，因此，我們聽得清楚一點。【注意】inorderthat與inorderto的區(qū)別：inorderthat+從句inorderto+動詞原形（inorderto后面加的那個不叫目的狀語從句，叫目的狀語）目的狀語從句的一個特點：由于目的都是未來的行為，所以從句中一般用表示未來可能性時態(tài)，比如上面兩句中的could。當然還可以用will,would,can,等用sothat和so…that…,such…that填空并翻譯

1.You’dbetterspeaklouder______youcanbeheardbyall.

2.Hespoke____loud___hewasheardbyall.

3.Theweatheris_____nicethatallofuswanttogotothepark.

4.It’s_____niceweatherthatallofuswanttogotothepark.

5.Theyare_____beautifulpicturesthatIwanttobuyallofthem.

6.Heis_____honestaboythatweallbelievehim.

7.Heis____ahonestboythatwealltrusthim.

8.Timhad_____muchworktodothathedecidednottoseethefilmthatnight.答案：1.You’dbetterspeakloudersothatyoucanbeheardbyall.

2.Hespokesoloudthathewasheardbyall.

3.Theweatherissonicethatallofuswanttogotothepark.

4.It’ssoniceweatherthatallofuswanttogotothepark.

5.TheyaresuchbeautifulpicturesthatIwanttobuyallofthem.

6.Heissohonestaboythatweallbelievehim.

7.Heissuchahonestboythatwealltrusthim.

8.Timhadsomuchworktodothathedecidednottoseethefilmthatnight.結果狀語從句和目的狀語從句有何區(qū)別so...that和sothat的區(qū)別“so...that...”句型的意思是“如此/這么……以致于……”，常引導結果狀語從句，但“so...that...”是個愛“變臉”句型，你一不留意就會出錯?！皊o...that...”句型及其轉換也是中考的熱點，現(xiàn)將其用法總結歸納如下，讓我們一起來看看它是怎樣變的吧。一、so...that...句型中的so是副詞，常常用來修飾形容詞或副詞，常用句型為：主語+謂語+so+adj./adv.+that從句。例如：1.Sheissoyoungthatshecan'tlookafterherself.==Sheistooyoungtolookafterherself.2.TheboyransofastthatIcouldn'tcatchhim.==Theboyrantoofastformetocatch.3.Hewassoangrythathecouldn'tsayaword.==Hewastooangrytosayaword.二、在“such...that...”句型中，such修飾名詞，意思也是“如此……以致于……”但當名詞前有many、much、(a)few、(a)little等詞修飾時，句子中要用“so...that...”而不能用“such...that...”。例如：1.Hehassomuchmoneythathecanbuywhathewants.2.I'vehadsomanyfallsthatIhavepainshereandthere.3.ThereislittlewaterintheglassthatIcan'tdrinkanymore.三、so與that也可連起來寫，即變成：...sothat...(以便/為了……)，引導目的狀語從句。例如：1.IgotupearlysothatIcouldcatchtheearlybus.2.Pleaseopenthewindowsothatwecanbreathefreshair.3.Youmustgonowsothatyouwon'tbelate.四、以“so...that”引導的結果狀語從句可以轉換成不定式的簡單句，即可轉換為“...enoughto...”或“...too...to”句型，但這種轉換必須符合下列條件：1.當主句和從句的主語一致，且that從句是肯定句時，可用“enoughtodosth.”來轉換。例如：①.Themanissostrongthathecanlifttheheavybox.→==Themanisstrongenoughtolifttheheavybox.②.HewassocleverthathecanunderstandwhatIsaid.→==HewascleverenoughtounderstandwhatIsaid.2.當主句和從句的主語不一致，且that從句是肯定句時，可以用“enoughforsb.todosth.”來替換，但須注意不定式的賓語要省略。例如：①ThequestionissoeasythatIcanworkitout.→==Thequestioniseasyenoughformetoworkout.②Theboxissolightthathecancarryit.→==Theboxislightenoughforhimtocarry.3.當主句和從句的主語一致，且that從句是否定句時，可以用“too...to”來替換。例如：①Thegirlissoyoungthatshecan'tdressherself.→==Thegirlistooyoungtodressherself.②IwassotiredthatIcouldn'tgoonwiththework.→==Iwastootiredtogoonwiththework.4.當主句和從句的主語不一致，且that從句是否定時，如果要用“too...to...”替換“so...that...”，則用介詞for引出動詞不定式的邏輯主語，可以用“too...forsb.todosth.”來替換，注意不定式的賓語要省略。①Thebagissoheavythatshecan'tmoveit.→==Thebagistooheavyforhertomove.②Itissohotthatwecan'tsleep.→=Itistoohotforustosleep.目的狀語和目的狀語從句

&讓步狀

語和讓步狀

語從句I．目的狀語和目的狀語從句

sothat，inorderthat，incase等詞引導目的狀語從句

，soasto，inorderto，incaseof(doing)sth.引導目的狀語e.g1. IshallwritedownyourtelephonenumbersothatImaynotforget. 我要把你的電話號碼記下來，以免忘記。 =Ishallwritedownyourtelephonenumbersoasnottoforget.2. We’lltellyouthetruthsothatyoucanjudgeforyourself.

我把真實情況告訴你，使你能自己作出判斷。 =We’lltellyouthetruthsoastoletyoujudgeforyourself.3.Theyworkedharderthanusualinorderthattheycouldfinishtheworkaheadoftime. 他們比往常更加努力工作，為了能/以便能提前完成工作。 =Theyworkedharderthanusualinordertofinishtheworkaheadoftime.4.Youmustspeakloudersothat/inorderthatyoucanbeheardbyall.你必須大點聲，別人就能聽見了。=Youmustspeakloudersoasto/inordertobeheardbyall.5.Bettertakemoreclothesincasetheweatheriscold.最好多穿點衣服，以防天發(fā)冷。=Bettertakemoreclothesincaseofbeingcold.6.Theywrotetothebossinorderthattheycouldimprovetheirworkingconditions. 他們寫信給老板以便他們能改善他們的工作條件。=Theywrotetothebossinordertoimprovetheirworkingconditions.注意點：1.目的狀語從句中常用情態(tài)動詞may(might)can(could),should等放在從句里的動詞之前，從句往往放在主句之后，主從句之間不用任何標點符號.2.用soas(not)todo/inorder(not)todo引導目的狀語時,句子的主語往往是有todo這個目的的人.即todo的邏輯主語和句子的主語一致.soas(not)to/sothat引導的目的狀語不放在句首3.在incase的從句中不用將來時.用一般現(xiàn)在時代替將來時.少數(shù)時候可用shoulddo。Incase與其它目的狀語從句不同的是它側重于將來有可能發(fā)生的不幸或不好的事,而其它的目的狀語從句側重于積極的事 Iamtakinganumbrellaincaseitrains. IamtakinganumbrellasothatIwillnotgetwet. IamtakinganumbrellainorderthatIwillnotgetwet.though，although

引導讓步狀

語從句despite,inspiteof引導讓步狀

語表達同樣的意思.e.g.1.Wewerenottiredthough(although)wehadworkedallday.雖然我們干了一天活，但并不累。

2.Although(Though)hewasoversixty,(yet)

hebegantolearnFrench. 雖然他六十多歲了，但仍開始學習法語。 =Despitehisbeingoversixty,(yet)

hebegantolearnFrench.3.Heisveryold,buthestillworksveryhard. 雖然他很老了，但仍然努力地工作。 =Despitehisoldage,hestillworksveryhard.注意點：1.在英語句子中一般用了“雖然”就不能再用“但是”（but）但可以與yet或still連用。though/although意義相同，用法基本一樣，前者通俗，口語化，后者正式多放主句的前面。2.though/although/eventhough為連詞,引導讓步狀語從句.3.despite和inspiteof為介詞,引導讓步狀語時后接名詞或名詞性短語或名詞性從句.as

/though引導讓步狀

語從句e.g.1.Childas/thoughheis,(=Thoughheisachild,)heknowsalot. 雖然他是一個孩子，但他懂得很多。

2.Coldas/thoughitis,(=Thoughitiscold,)thechildrenplayoutdoors.

雖然天氣冷，但孩子們仍在戶外玩。

注意點:as引出的狀語從句多用于書面語，它比用though或although引導的從句，語氣強，更有表現(xiàn)力，從句常放在句首，語序部分倒裝。evenif/eventhough

引導讓步狀

語從句e.g.1.I’llgoevenif(though)itrainstomorrow.即使明天下雨，我也要去。

2.We'llmakeatripeventhoughtheweatherisbad.即使天氣不好，我們也要去遠足。注意點: evenif和eventhough的意思為“即使”“縱使”有退一步設想的意味，多用于書面語中。有時也有“盡管”的意思.II．讓步狀

語和讓步狀

語從句nomatter(who,whatwhen,wherewhich,how…)

引導讓步狀

語從句"nomatter+疑問詞"或"疑問詞+后綴ever"。e.g. Nomatterwhathappened,hewouldnotmind. 不管發(fā)生什么，他不在意。 =Whateverhappened,hewouldnotmind.替換： nomatterwhat=whatever nomatterwho=whoever nomatterwhen=whenever nomatterwhere=wherever nomatterwhich=whichever nomatterhow=howevere.g.1.Doitnomatterwhatotherssay. 不管別人怎么說,盡管干。 =Doitwhateverotherssay.2.Nomatter