宾语从句课件冀教版英语八年级下册

初中英语新冀教版本八年级下册《宾语从句1》（一）

宾语从句的种类宾语从句:由一个句子来构成主句的宾语，并由一个连接词引导的句子。我知道李明。IknowLiMing.主谓宾我知道李明喜欢打篮球。IknowthatLiMinglikesplayingbasketball.主谓宾主谓宾连接词1.Shesays.Shewon’tgoshoppingwithyou.宾从：Shesaysshewon’tgoshoppingwithyou.从句为“陈述句”（that）

2.Iask.Doeshewanttogofishing?3.Heasks.Whataretheboysdoing?宾从：Iaskhewantstogofishing.从句为“一般疑问句”if/whether

宾从：Heaskstheboysaredoing.从句为“特殊疑问句”what

宾语从句主句+that——引导“陈述句”（可省略）if/whether(是否)——引导“一般疑问句”wh-/how——引导“特殊疑问句”Iask.Doeshewanttogofishing?Heasks.Whataretheboysdoing?宾从：Iaskif/whether

hewantstogofishing.一般疑问句宾从：Heaskswhattheboysaredoing.特殊疑问句从句为“陈述句”从句为“陈述句”（二）

宾语从句语序原则Iask.Doeshewanttogofishing?Heasks.Whataretheboysdoing?宾从：Iaskif/whether

hewantstogofishing.一般疑问句宾从：Heaskswhattheboysaredoing.特殊疑问句从句为“陈述句”从句为“陈述句”从句需要使用【陈述语序】Shesays.Springcomesafterwinter.陈述句宾从：Shesaysthatspringcomesafterwinter.从句为“陈述句”1.Issheateacher?2.Cantheboyswim?3.Willtheyhaveapartytonight?4.Hassheboughtabook?5.Doesshehaveabook?6.Doyoulikered?7.Didhehavefunyesterday?Sheisateacher.Theboycanswim.Theywillhaveapartytonight.Shehasboughtabook.Shehasabook.I/Welikered.Hehadfunyesterday.

请把这些句子变为陈述句宾语从句连接词后面的部分必须为陈述语序Shesays.You’reright.2.Doyouknow?Hassheeaten?3.Hewonders.Wheredoestheboycomefrom?方法:1.选择引导词；2.陈述句语序。陈述句—Shesaysthat—Doyouknow一般疑问句if/whether—Hewonders特殊疑问句where陈述句陈述句陈述句you’reright.shehaseaten?theboycomesfrom.—Shewonders一般疑问句if/whether陈述句theboyisfromAustralia.Shewonders.IstheboyfromAustralia?Sheasked.Cantheboyswim?—Sheasked一般疑问句if/whether陈述句theboycanswim.宾语从句中时态原则（三）

宾语从句时态原则Shesaysthathermotherlikesred.Shesaidthathermotherlikedred.Iwonderwhatyouhaveeaten.Iwonderedwhatyouhadeaten.Sheasksiftheboywillleave.Sheaskediftheboywouldleave.主句过去时，从句需用过去的某一时态。一般现在时——一般过去时；现在进行时——过去进行时一般将来时——过去将来时；现在完成时——过去完成时一般过去时——过去完成时主句现在时，从句可以用任一时态；一般现在时现在完成时过去完成时一般过去时一般过去时一般过去时一般现在时一般过去时一般现在时一般现在时过去将来现在时一般将来时Sheasked.Cantheboyswim?—Sheasked一般疑问句if/whether陈述句theboycanswim.theboycould

swim.主句过去，从句用过去某一时态Thelittleboyasksifthesunislargerthantheearth.Thelittleboyaskedifthesun_______largerthantheearth.Theteachersaysthatthesunrisesintheeast.Theteachersaidthatthesun________intheeast.isriseswasrose特殊性:当从句说明的是客观存在的事实，亘古不变得真理，要使用一般现在时。

一般现在时——一般过去时现在进行时——过去进行时一般将来时——过去将来时现在完成时——过去完成时一般过去时——过去完成时时态原则主句现在时，从句时态任一主句过去时，从句需用过去的某一时态从句为客观事实、真理，用一般现在时。（四）

实战技巧宾语从句引导词时态原则语序原则that——引导“陈述句”（可省略）if/whether(是否)——引导“一般疑问句”wh-/how——引导“特殊疑问句”从句为客观事实真理，用一般现在时从句必须为陈述句语序主句现在时，从句时态任一；主句过去时，从句需用过去的某一时态；宾语从句应用中的注意事项1.Couldyoutellmewhereshecomesfrom?Could/Wouldyoutellme….?Could与would不表过去，而是表示语气的委婉。2.Sheaskedwhatwaswrong?What’sthematter?/What’swrong?/Whichisthewayto…?这几个句子本身即为陈述句语序。3.Idon’tknowwhatIwilldo.[改成简单句]Idon’tknowwhattodo.Thegirldidn’tknowwhentoleave.[变成宾语从句]Thegirldidn’tknowwhenshewouldleave.当引导词为wh-/how时，主句的主语与从句的主语一致时，可以把从句的“主语+can/could/should/will/would”换成“to”,变为简单句。且具有可逆性。习惯使用的结构为whattodo或howtodoit.4.Haveyoudecidedwhichoneyouwillbuy?注意主句为现在完成时而非过去时，decided为过去分词，而非过去式。主句为现在（完成）时，从句时态任一。实战演练I、把下列句子合成宾语从句1.Sheasked.Hastheboyboughtthebook?2.Couldyoutellme?Whereareyoufrom?3.Shesaid.Springcomesafterwinter.4.Theboydidn’tknowwheretogo.(改为宾语从句)5.Didyouknow____?A.what’sthematterB.whatthematterisC.whatwasthematterD.whatthematterwas6.Haveyoudecided_____?A.tobuywhichoneB.howwouldyoudoit

步骤：1.找引导词；2.变语序；3.看时态Sheaskediftheboyhad

boughtthebook.Couldyoutellmewhereyouarefrom?Shesaidthatspringcomesafterwinter.Theboydidn’tknowwherehewouldgo.CDC.whattodoitD.howyouwilldoit要点回顾宾语从句主句+——引导“陈述句”（可省略）——引导“一般疑问句”——引导“特殊疑问句”thatif/whetherwh-/howIask.Doeshewanttogofishing?Heasks.Whataretheboysdoing?宾从：Iaskif/whether

hewantstogofishing.一般疑问句宾从：Heaskswhattheboysaredoing.特殊疑问句从句为“陈述句”从句为“陈述句”从句需要使用【陈述语序】1.Issheateacher?2.Cantheboyswim?3.Willtheyhaveapartytonight?4.Hassheboughtabook?5.Doesshehaveabook?6.Doyoulikered?7.Didhehavefunyesterday?Sheisateacher.Theboycanswim.Theywillhaveapartytonight.Shehasboughtabook.Shehasabook.I/Welikered.Hehadfunyesterday.

请把这些句子变为陈述句Shesays.You’reright.2.Doyouknow?Hassheeaten?3.Hewonders.Wheredoestheboycomefrom?方法:1.选择引导词；2.陈述句语序。陈述句—Shesaysthat—Doyouknow一般疑问句if/whether—Hewonders特殊疑问句where陈述句陈述句陈述句you’reright.shehaseaten?theboycomesfrom.—Doyouknow一般疑问句if/whether陈述句hehaseaten?Doyouknow?Hasheeaten?Sheasked.Cantheboyswim?—Sheasked一般疑问句if/whether陈述句theboycanswim.宾语从句中时态原则Shesaysthathermotherlikesred.Shesaidthathermotherlikedred.Iwonderwhyyouarelate.Iwonderedwhyyouwerelate.Sheasksiftheboywillleave.Sheaskediftheboywouldleave.主句过去时，从句需用过去的某一时态。一般现在时——一般过去时；现在进行时——过去进行时一般将来时——过去将来时；现在完成时——过去完成时一般过去时——过去完成时主句现在时，从句可以用任一时态；Sheasked.Cantheboyswim?—Sheasked一般疑问句if/whether陈述句theboycanswim.theboycould

swim.主句过去，从句用过去某一时态Thelittleboyasksifthesunislargerthantheearth.Thelittleboyaskedifthesun_______largerthantheearth.Theteachersaysthatthesunrisesintheeast.Theteachersaidthatthesun________intheeast.isriseswasrose特殊性:当从句说明的是客观存在的事实，亘古不变得真理，多指政治、经济、天文、地理，要使用一般现在时。

一般现在时——一般过去时现在进行时——过去进行时一般将来时——过去将来时现在完成时——过去完成时一般过去时——过去完成时时态原则主句现在时，从句时态任一主句过去时，从句需用过去的某一时态从句为客观事实、真理，用一般现在时。—Doyouknow一般疑问句if/whether陈述句hehaseaten?Doyouknow?Hasheeaten?Sheasked.Cantheboyswim?—Sheasked一般疑问句if/whether陈述句theboycanswim.宾语从句中时态原则Shesaysthathermotherlikesred.Shesaidthathermotherlikedred.Iwonderwhyyouarelate.Iwonderedwhyyouwere