2025届新高考英语热点冲刺复习 名词性从句

2025届新高考英语热点冲刺复习

名词性从句名词或名词短语可以在句中充当_______，_______，______，________。当这些名词或名词短语由一个句子替代时，就是___________。主语宾语表语同位语名词性从句

名词性从句主语从句宾语从句表语从句同位语从句名词性从句的解题步骤1.根据位置判断是否属于名词性从句（主语从句：位于句首，也可用it做形式主语，真正的主语从句放主句后面。）（宾语从句：位于介词、动词和某些形容词之后，也可用it做形式宾语，真正宾语从句放主句后面）（表语从句：位于系动词之后）《优化指导》P257（同位语从句:位于某些名词的后面。P291先画出从句部分，再判断属于哪种名词性从句1.Whoeverbreaksthelawwillbepunished.2.Iwanttoknowwhathehastoldyou.3.Whethertheywouldsupportuswasaproblem.4.Ihateitwhentheytalkwiththeirmouthsfulloffood.5.Howthishappenedisnotcleartoanyone.判断划线句子属于哪种名词性从句6.Thereasonfortheaccidentisthatthedriverwastoocareless.7.Itisnosurprisethatwewillwinthematch.8.Thisisbecausethelightweseefromthesuniswhite.9.Thequestionwhereweshallhaveameetinghasn’tbeendecided.判断划线句子属于哪种名词性从句10.Thatshewillhelpmemadeushappy.11.Icanunderstandwhathesaid.12.ThisiswhereIwasborn.13.Thefactthataheavyearthquakehappenedmademecrazy.14.ThatiswhyIwantyoutoworkhere.15.Youhavenoideahowworriedweare.判断划线句子属于哪种名词性从句16.WeareproudthatBeijingisthefirstcitytoholdboththeSummerandWinterOlympics.2.一旦确定是名词性从句，就根据名词性从句缺少什么句子成分来确定选用什么连接词。若从句缺少主语、宾语、定语或表语，用连接代词；若缺少状语就用连接副词；若从句不缺成分，且句意表达完整，就用that；若从句不缺成分，但缺少“是否”之意，就用whether/if。3.连接代词或连接副词的选择遵循以下原则：从句缺啥意思就补啥。

同位语从句与定语从句区别

ThenewsthatChineseteamwonninegoldmedalsexcitedus.Thenewsthatwereceivedyesterdayexcitedus.同位语从句定语从句同位语从句用来进一步解释说明前面名词的内容。that在同位语从句中只起引导作用，不做成分，不能省略。定语从句用来修饰限定前面的名词。that在定语从句中作主语、宾语、或表语。在从句中作宾语时可以省略。

补充：what引导名词性从句的4种用法。1.表示“…的东西或事情”Whathesaidisright.2.表示“…的人或的样子”Heisnolongerwhathewas.3.表示“…的地方”ThisiswhattheycallSaltLakeCity.4.表示“…的数量或数目”Ourincomeisnowdoublewhatitwastenyearsago.牛刀小试1.________willwinthematchisstillunknown.2.Iwanttoknow_________hehastoldyou.3.Thefactis_________wehavelostthegame.4.Thenews__________wewonthegameisexciting.5.________hewillhelpmemadeushappy.6.Idon’tunderstand_______hesaid.7.Heasked_________Ilived.牛刀小试8.____________thestudentwaslateforschoolagainmadetheteacherveryangry.9.__________surprisedmemostwasthatsuchalittlegirlcouldplaytheviolinsowell.10.______________hemanagedtofinishthecompositioninsuchashorttimeisstillamystery.11.Thequestionis_______weshouldaccepttheirinvitation.12.Chinaisnolonger____itusedtobe.牛刀小试13.Thereasonwhyhewasabsentwas____hewasill.14.In1492,Columbusreached________isnowcalledAmerica.1．(2021·新高考Ⅰ卷)_________issobreathtakingabouttheexperienceistheout­of­this­worldscenes.2．(2020·北京卷改编)Oliversaysifyou'reluckyenoughtohavesomeoneclosetoyouwhoenjoyscooking，askthem__________

youcanjoininwhenit'spossible.3．(2020·江苏卷改编)Itisnotaproblem_________wecanwinthebattle；it'sjustamatteroftime.4．(2020·天津7月卷改编)Thestudentcompletedthisexperimenttomakecometrue________ProfessorJosephhadsaid.5．(2020·浙江7月卷)Overthousandsofyears，theybegantodependlesson__________couldbehuntedorgatheredfromthewild，andmoreonanimalstheyhadraisedandcropstheyhadsown.

1._________worriesmyclassmateMaryalotthesedaysis2.________sheputsontoomuchweightandsheisfrequentlyill.Shehassomedoubts3.________sheeatstoomuchfastfoodhighinfatorsugar.Also，withtheCollegeEntranceExaminationapproaching，shebecomesmorestressfulandshecan'tsleepwellthesedays..Maybethisis4._________shebecomesfatterthesedays，shethinks.5.________shebecomesslimmerandhealthierhasbeenhermaintask.Soshewantstoconsultsomeexpertsandgainsomeinstructions.Butwhereshecangetbettersuggestionsand6._________willgiveherbetteradvicealsopuzzleher.Itisherparents'suggestion7._________sheshouldconsultProfessorWanginZhongshanHospital.ProfessorWangsuggests8._________shekeepabalanceddietfirst.What'smore，ifshewantstoloseweight，shehadbettertakeregularexercisemorethanhalfanhouraday.MaryaskedProfessorWang9._________sheshouldtakeexercise.ProfessorWangadvisedhertotakeexerciseat5o'clockintheafternoon.Thatis10.__________shewillhavemoretimetodosports.ItiswiththehelpofProfessorWangthatMaryhasbecomemuchhealthiernow.whether与if的用法区别1.if只能用于动词后的宾语从句2.只能用whether的情况：①引导表语从句时；

②介词后的宾语从句；③接动词不定式时；

④whether与“ornot”或“or”连用时；⑤引导主语从句时；

⑥引导同位语从句时

whether与if的区别1.Pleasetellme___________you’llgotothelecturestomorrow.2.Thequestionis____________shehasenoughmoney.3.I