专题10名词性从句知识梳理·模块一宾语从句·模块二主语从句·模块三表语从句·模块四同位语从句·模块五2022、2023年全国各省市真题综合训练45题1.引导宾语从句的连接词a.that引导(that可以省略)Iknow(that)mostmatterhasthreestates（状态）.____我知道大多数物质有三种状态。_____________♥Attention♥宾语从句中that不可省略的情况宾语从句that常可省略，但在以下情况下不能省略1)当主句谓语动词带有两个或两个以上宾语从句时，可以省略第一个that，其他不能省略。Ibelieve(that)youhavedoneyourbestandthatthingswillgetbetter.2)当it作形式宾语时当宾语从句后跟有宾语补足语时，通常在宾语从句处使用形式宾语it，将真正的宾语从句移至句末。结构公式：主语+consider/find/make/regard/think/+it+宾补+that+句子/todosthShemadeitcleartoherparentsthatshewouldlearntodealwithvariousproblems.★小试身手★宾语从句1)特朗普说得很清楚他想当总统。(make…clear)TrumpmadeitclearthathewantedtobethePresidentoftheUnitedStates.2)我们理所当然的认为父母应该爱我们一辈子。(take…forgranted)Wetakeitforgrantedthatourparentsshouldloveusforever.3)consider,we,it,should,that,with,importance,all,of,great,we,theory,combine,practice（连词成句）Weallconsideritofgreatimportancethatweshouldcombinetheorywithpractice.__b.whether/if引导(1)在whether…ornot的固定搭配中，不能用if。Idon’tknowwhetherhewillstudyabroadornot.(2)在介词后，只能用whether和特殊疑问词，不能用if。Hisfatherisconcernedaboutwhetherhewillbekickedoutofschool.♥Attention♥if或whether引导的宾语从句时，虽具有疑问意义，但从句语序应用陈述句语序。在考试中如果确定句子意思表示“是否”，则一定选择用whether。★小试身手★1)Iwonderwhether/ifthere’sanyneedtospendsomuchmoneyontheparty.2)Somepeoplebelievethatamonkeypersonissociable.3)Sheisworriedaboutwhethershecangetpromoted.4)Teachertoldthestudentsthatthesunhas(have)eightplanets.2.连接代词以及连接副词引导结构公式：a.连接代词：who/whom/whose/which/what+陈述语序的句子Idon’tknowwho[whom]youaretalkingabout.b.连接副词：where/why/when/how/howmany等一切特殊疑问词+陈述语序的句子Idon’tknowwhyyouarelate.★小试身手★1.只有小孩子知道自己在找什么。Onlythechildrenknowwhattheyarelookingfor.2.ProfessorNelsonwantedtoknowB.A.whenwouldtheconferencebeginB.WhentheconferencewouldbeginC.whenwilltheconferencebeginD.whentheconferencewillbegin3.I’mnotsureB.A.whatistheassignmentoftomorrowB.whattheassignmentfortomorrowisC.whatwilltheassignmentfortomorrowbeD.whatwillbetheassignmentoftomorrow3.宾语从句连词总结连词说明例句that1.宾语从句用连词that,that没有意义仅起连接作用。that可以省略。Ihaveseriousreasontobelievethattheplanetistheasteroid（小行星）knownasB-612.who,whom,what,which2.连接代词who,whom,what,which，在宾语从句中做主要成分。Igaveupwhatmighthavebeenamagnificentcareerasapainter.how,when,where3.连接副词how,when,where在宾语从句中作次要成分。Idon’tknowwhereheis.if或whetherif或whether在宾语从句中只起连接作用，不起语法作用，当作“是否”讲。从句中有ornot结构时，要用whether。Idonotknowif(whether)hewillcome.4.宾语从句的语序宾语从句除个别情况外，全部使用陈述句语序。1．Idon'tknowwhat'sthematter.2．Idon'tknowwhat'swrong.3．Idon'tknowwhat'sontoday.4．Idon'tknowwhichisthewaytothecinema.★小试身手★1.DoyouknowA?A.whenthesportsmeetingwillbeginB.whenthesportsmeetingbeginsC.whenthesportsmeetingbeginD.whenwillbeginthesportsmeeting2.Willthissheephavetohaveagreatdealofgrass?Doyouthink…(连接成宾语从句)Doyouthinkthatthissheepwillhavetohaveagreatdealofgrass?5.宾语从句的时态主句宾语从...