1、初中狀語從句全面講解練習(xí)題及答案1、基本含義狀語修飾動詞、形容詞、副詞或整個句子。通常由副詞、介詞短語、動詞不定式、分詞和從句等擔(dān)當(dāng)。請用下劃線劃出下列句子中的狀語，并說明是什么在做狀語：HespeaksEnglishverywell.Heisplayingunderthetree.Icomespeciallytoseeyou.Theboywaspraisedfhisbravery.Whenshewas12yearsoldshebega

2、ntoliveinDalian.IfIamnotbusytomrowIwillplayfootballwithyou.什么是狀語從句？用來修飾主句中的動詞，副詞和形容詞的從句叫狀語從句。根據(jù)其含義狀語從句可分為時間狀語從句，地點狀語從句，條件狀語從句，原因狀語從句，結(jié)果狀語從句，比較狀語從句，目的狀語從句，讓步狀語從句。例句：IwillcallyouassoonasIarriveinBeijing.Ifhecomesbackplease

3、letmeknow.IknowhowtolightacampfirebecauseIhaddoneitbefe.2、用法歸納1.時間狀語從句(1)時間狀語從句常用whenaswhilebefeaftersincetilluntilassoonas等連詞來引導(dǎo)。例如：Itwasraininghardwhenwegottoschoolyesterday.Whilehewasdoinghishomewkthetelephonerang.Ash

4、ewalkedalongthelakehesanghappily.HehadlearnedalittleChinesebefehecametoChina.Afterhefinisheddleschoolhewenttowkinafacty.(2)在時間狀語從句里，通常不用將來時態(tài)，用現(xiàn)在時態(tài)表示將來的動作或狀態(tài)。例如：I’llringyouupassoonasIgettoNewYk.Iwilltellhimeverythingwhenh

5、ecomesback.Hewon’tbelieveituntilheseesitwithhisowneyes.(3)在帶有till或until引導(dǎo)的時間狀語從句的主從復(fù)合句里，如果主句用肯定式，其含義是“一直到……時”，謂語動詞只能用延續(xù)性動詞。如果主句用否定式，其含義是“直到……才……”“在……以前不……”謂語動詞可用瞬間動詞。例如：Theyoungmanreadtillthelightwentout.Let’swaituntilth

6、erainstops.由as和since引導(dǎo)的原因狀語從居多放在句首。例如：Whyaren’tgoingthereBecauseIdon’twantto.Ashehasnocarhecan’tgetthereeasily.Sincewehavenomoneywecan’tbuyit.(3)because和so不能同用在一個句子里。4.結(jié)果狀語從句(1)結(jié)果狀語從句由so…thatsuch…thatsothat引導(dǎo)。例如：Heissopo

7、thathecan’tbuyabikefhisson.Sheissuchagoodteacherthateverybodylikesher.(2)so…that語such...that可以互換。例如：在由so...that引導(dǎo)的結(jié)果狀語從句中，so是副詞，與形容詞連用。其結(jié)構(gòu)是:“...so形容詞（副詞）that從句”。例如：Hewassogladthathecouldn’tsayawd.Thehallissobigthatitcanh

8、old2000people.Motherlivessofarawaythatwehardlyeverseeher.有時上述兩種結(jié)構(gòu)是可以互換的。例如：Itwassuchawonderfulfilmthatallofuswantedtoseeitagain.=Thefilmwassowonderfulthatallofuswantedtoseeitagain..(3)如果名詞前由manymuchlittlefew等詞修飾時，只能用so不用

9、such。例如：Hehassolittletimethathecan’tgotothecinemawithyou.[Practice]()1.Thisexerciseis_____difficult______.(山東濟南)A.sothatfewofuscandoB.sothatfewofuscandoitC.toofanyoneofustodoD.toofanyoneofustodoit2.Thismathproblemissoeas

10、ythatIcanwkitout.(改為簡單句)(廣西柳州)Thismathproblemis_____________________towkout.5.比較狀語從句比較狀語從句通常由as…as比較級than…等連詞引導(dǎo)。例如：TomrunsfasterthanJohndoes.()2.Don’tjustbelievetheadvertisement.Thatkindofcamerais____itsays.(河北)A.asgooda