名词性从句

名词性从句名词：名词的性质：从：句:book;friend;KateThisis
.isinteresting.Ibought
today.likesthebook.从属，服从，不独立句子，动词
表现为时态形式如果不是由news,story,question,garden这样的名词充当主语/宾语/表语/同位语，而是由
一个句子替代了这个本该由名词充当的成分时，会怎样?主语____________________istr
ue.宾语Ibelieve_________________.表语That
is______________________.同位语（对前面名词内容进行解释）Iacc
epted_________________________________________________________
___.They’llvisit_____________________________________________
_____________________.为什么有时用what而有时用that?Idon’tknowwhatwes
houldbuy.Ibelievethatyouareanhonestboy.Whatwecandon
owistoworkhard.Thattheearthisroundwasnotaccepted400
yearsago.Theproblemiswhatshouldbebuiltupatthecentreo
fthecity.Hisreasonforhisabsenceisthathismothergotbad
lyilllastweek.名词性从句三部曲着眼点在于表现为有时态形式的动词（动词时态）根据有时态动词来确定主句。查
看主句是否缺少本该由名词充当的成分。如果本该由名词充当的成分，却由一个句子来代替（其中一定有一个表现为时态形式的动词），
把它定为名词性从句。然后根据主句所缺名词性成分，明确其为何种类型名词性从句。最后根据该类型从句本身所缺成分，确定适当连结代
词(副词),并放在从句句首。重温名词性从句三部曲主语____________________is
true.宾语Ibelieve_________________.表语T
hatis______________________.同位语（对前面名词内容进行解释）I
accepted______________________________________________________
______.其他：与一般疑问句的提问词一样谁的 哪一个 怎么样为什么在/去什么地方 在什么时侯 感叹“多么…!”
因为 WhosewhichhowwhywhereWhenWhat/that(同感叹句一样）because
名词性从句名词性从句名词性从句名词性从句名词性从句Cany
outellmewhat__________readingnow?Nobodycanunderstandwha
t_____reallyinterestedin.名词性从句的心病：最怕有人传闲话名词性从句的心病：最怕有人传闲话名
词性从句的心病：减肥爱美省略that当that引导一个宾语从句时，that可以省略Ithinkyouc
andoitwellbyyourself.WebelieveChinawillhaveago
odfuture.Theysuggesttheschoolsportmeetshouldbep
utoffuntilthisFriday.特殊的名词性从句Ihavesomedoubt_________he
reallytoldusthetruth.Wehavenodoubt_____Chinawillmeet
newchallengesindevelopingeconomy.名词性从句和定语从句的区别名词性从句：主句中缺少一
个本该被名词充当的成分，结果被一个句子给代替了。定语从句：主句中不缺成分，只是有个名词（或代词）没有说清楚，需要加以限定说明
（到底是哪一个）。定语从句与主/宾/表从句的关系Ilikethebookthatyouboughtinth
ebookstorelastweek.Ilikeallthatyouhavedone.Ilikewhat
youboughtinthebookstorelastweek.Ilikewhatyouhavedone
.定语从句与同位语从句的区别在于：Hehasjustgotthenewsthatyoutoldmeyest
erday.Hehasbrokenthepromisethathemadelastmonth.限定具体哪一
个HegotthenewsthattheChineseteamhadwonthematch.Hebro
kethepromisethathewouldinvitemetodinnertonight.解释什么内容
that不同省略:定语从句与名词性从句中在限定性定语从句中，that代替从句的宾语时，可省略。Iliketheprese
nt(that)Motherboughtlastweek.Heknowstheman(that)thele
aderpraisedjustnow.名词性从句中，that引导宾语从句时，可以省略。Ithink(that)
thebookisinteresting.Webelieve(that)Beijingwillsucceedi
nhostingthe2008OlympicGames.名词性从句和定语从句的联系名词/代词+定语从句=名词性从句
I’dliketolookat__________yo
uboughtlastweek.I’dliketolookat__________
youboughtlastweek.Iliketomakefriendswith__
________arefriendlywithme.Iliketomakef
riendswith____________arefriendlywithme.同
时注意名词性从句与让步状语从句的区别在于转换的形式Youshouldn’tgivewhateveryoubuyto
thechild.(任何---名词性从句）=Youshouldn’tgiveanythingthatyoubu
ytothechild.Whateveryoubuy,I’llshareitwithyou.（无论---让步
状语从句）=Nomatterwhatyoubuy,I’llshareitwithyou.Iwillbu
y__youadvisedmetobuy.Idon’tbelievethenews__hetoldm
ejustnow.Idon’tbelieve__hetoldmejustnow.Ibelievethe
news__hetoldalie.Idon’tknow__sheloveshimornot.It
isaquestion___hestilllikesher.Itdoesn’tmatter____Ire
stornot.同位语宾语主语表语ThebookabookthebookMyfriendKat
eWhathetalkedaboutThenewshisstorywhathetoldmewhat
heaskedmehisquestion.that
allofusshouldattendthemeetingtomorrowhisopinion
abeautifulbackyardgardenofBeijing
Huairou为什么有时用what而有时用that?有没有规律呢？从句从句从句从句名词性从句，________
______________________________________________________________
_____________________________________
___________
____________________________首先要能识别名词性从句吗答案是:从句本身缺少sth,用what
替代；从句本身不缺成分，只陈述事实观点，用that引导WhathetalkedaboutThenewshis
storywhathetoldmewhatheaskedmehisquestion.
thatallofusshouldattendthemeetingto
morrowhisopinion从句从句从句从句名词性从句whetherIf（宾语从句）从句表示质疑，是否
who;（whom）从句缺sb(从句缺宾语/表语sb.)what从句缺sth.其他情况与一般疑问句的提问词一样
that不缺成分，只陈述连接代词/副词的健康问题That_______________________________
__________isabigproblem___Chinahasthelargestpopulation
intheworldIt避免名词性从句头重脚轻摔跟头的健康问题That___________________
______________________isverylikely___ourclassteamwillwi
ntheschoolbasketballmatchIt避免名词性从句头重脚轻摔跟头的健康问题that____
_weshouldtakephysicalexerciseeverydayit避免名词性
从句大腹便便有碍观瞻veryimportanttheproblemIthink的健康问题that
__________________________________________ou
rclasshaveapicnicontheweekendit避免名词性从句大腹便便有碍观瞻Ithink

agoodsuggestion.的健康问题
避免名词性从句翻肠倒肚痛苦不堪areyouishe——————
——————————————————
————_________________________________
_________________.Peoplebelievethenews
thattheeconomiccrisiswillbeoversoon.isbeliev
ed(bypeople)It________________
_______________________________.Someonereportedthecaraccide
ntthatarunninghadbrokenin
toashop.wasreported(bysomeone)Itthat_____________________
____that_________________________tha
t__________________________________________________whethertha
twhetherthatWearediscussingthenews
youtoldusjustnow.thenewsthat/whichWearediscussingthenews_____ourclasswonthefirstprize.that区别在于主句是否缺成分：不缺--定从；缺---名从联系在于某种等式关系:名词(代词)+定从=名从主句中的名词(代词)可否还原到从句中：能还原—定语从句；不能还原---名词性从句theCDthatanythingthatwhatwhateverthosewhoanyonewhowhoever