2024版高考英語(yǔ)總復(fù)習(xí)語(yǔ)法：名詞性從句課件北師大版

語(yǔ)法專(zhuān)題突破第4講名詞性從句英語(yǔ)內(nèi)容索引情境導(dǎo)入考點(diǎn)解讀技法圖解情境導(dǎo)入What①worriesmyclassmate,Mary,alotthesedaysisthat②sheputsontoomuchweightandisfrequentlyill.Shehassomedoubtswhether③sheeatstoomuchfastfoodhighinfatorsugar.Also,withtheCollegeEntranceExaminationapproaching,shebecomesmorestressfulandshecan’tsleepwellthesedays.Maybethisexplainsthat④shehasbecomefatterthesedays,shethinks.用法感悟①What引導(dǎo)

語(yǔ)從句,并在從句中作

語(yǔ)

②that引導(dǎo)

語(yǔ)從句,在從句中不作成分,不能省略

③whether引導(dǎo)

語(yǔ)從句,意為“是否”,在從句中不作成分,不能省略④that引導(dǎo)

語(yǔ)從句,在從句中不作成分,可以省略

主

主

表

同位

賓

考點(diǎn)解讀在復(fù)合句中相當(dāng)于名詞的從句,稱(chēng)為名詞性從句,主要分為主語(yǔ)從句、賓語(yǔ)從句、表語(yǔ)從句、同位語(yǔ)從句四類(lèi)。名詞性從句的連詞及其用法如下。類(lèi)別連接詞意義功能從屬連詞that無(wú)意義不充當(dāng)成分whether/if是否不充當(dāng)成分連接代詞what(ever)(無(wú)論)什么主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)which(ever)(無(wú)論)哪一個(gè)主語(yǔ)、賓語(yǔ)、定語(yǔ)who(ever)(無(wú)論)誰(shuí)主語(yǔ)、賓語(yǔ)、表語(yǔ)whom誰(shuí)賓語(yǔ)whose誰(shuí)的定語(yǔ)連接副詞when何時(shí)時(shí)間狀語(yǔ)where哪里地點(diǎn)狀語(yǔ)why為何原因狀語(yǔ)how如何方式狀語(yǔ)Thattheearthgoesaroundthesunisknowntousall.(主語(yǔ)從句)→Itisknowntousallthattheearthgoesaroundthesun.眾所周知,地球繞著太陽(yáng)轉(zhuǎn)。Sarahhopestobecomeafriendofwhoeversharesherinterests.(賓語(yǔ)從句)薩拉希望與和她有共同興趣的人做朋友。Youaresayingthateveryoneshouldbeequal,andthisiswhereIagree.(表語(yǔ)從句)你在說(shuō)人人應(yīng)該平等,這是我所贊同的。ThereisnopossibilitythatBobcanwinthefirstprizeinthematch.(同位語(yǔ)從句)鮑勃不可能在比賽中贏得一等獎(jiǎng)。小題快練

單句語(yǔ)法填空1.Thedevelopmentisamessagefortheinternationalcommunity

ChinaismarchingaheadoftimeandtheexpectationsofChinesepartnercountriesareontherise.

2.Buttheyhavepoormemoryandoftenforget

theyhaveputthesenuts.

that

考查同位語(yǔ)從句。分析可知,空處引導(dǎo)同位語(yǔ)從句,從句“China

is

marching

ahead

of

time

and

the

expectations

of

Chinese

partner

countries

are

on

the

rise”句意完整,成分齊全,故用

that引導(dǎo)同位語(yǔ)從句。where

考查賓語(yǔ)從句?？仗幰龑?dǎo)一個(gè)賓語(yǔ)從句,作動(dòng)詞forget的賓語(yǔ),從句結(jié)構(gòu)完整,結(jié)合句意可知,此處表示“哪里”,應(yīng)用連接副詞where引導(dǎo)。故填where。3.Itiseasytounderstand

Chineseisbecomingsopopular.

4.Inarecentreport,Ylitaloexplained

beekeepingcalmshismind.

why

考查賓語(yǔ)從句?？仗幰龑?dǎo)一個(gè)賓語(yǔ)從句,從句結(jié)構(gòu)完整,結(jié)合句意可知,此處表示“為什么”,應(yīng)用連接副詞why引導(dǎo)。故填why。how

考查賓語(yǔ)從句。空處引導(dǎo)賓語(yǔ)從句,根據(jù)beekeeping

calms

his

mind可知,從句不缺主語(yǔ)和賓語(yǔ),結(jié)合句意“如何”可知,此處要用連接副詞how,在從句中作方式狀語(yǔ)。故填how。5.AsIwasstrugglingtofigureoutwhattodo,amiddle-agedblackmanknockedonmycarwindowandaskedme

Ineededhelp.

if/whether

考查賓語(yǔ)從句。分析句子結(jié)構(gòu)可知,此處需要填入引導(dǎo)賓語(yǔ)從句的連詞,結(jié)合句意的需要,中年黑人敲車(chē)窗是為了問(wèn)“我”是否需要幫助,故填if/whether。技法圖解【例1】

MyworkhasinvolvedhelpingcommunitiesestablishfreshwaterprotectedareasinSoutheastAsia,andalsodevelopingmethodstotest

welltheseprotectedareasareworking.

分析:根據(jù)test可知,空處引導(dǎo)賓語(yǔ)從句,引導(dǎo)詞在從句中作方式狀語(yǔ),此處是指測(cè)試這些保護(hù)區(qū)的工作做得如何?！纠?】

Butonlytimewilltell

thisprojectistherightsolution.

Theimportantthing