2020中考英語復(fù)習(xí)方案第二篇語法專題突破專題06連詞課件

專題(六)

連詞第二篇語法專題突破連詞是用來連接單詞、詞組或句子的詞,在句中不能單獨(dú)作句子成分。連詞按其性質(zhì)可分為并列連詞和從屬連詞兩大類?？键c(diǎn)一并列連詞并列連詞表示并列關(guān)系或選擇關(guān)系,有些還可以表示轉(zhuǎn)折關(guān)系或因果關(guān)系。分類連詞含義及用法例句并列關(guān)系and

“和;而且”,連接主、謂、賓、表等并列成分IwillwritesoonandtellyoumoreaboutthelifeinChina.我將盡快寫信告訴你更多有關(guān)在中國(guó)生活的事。both…and…

“……和……”,連接兩個(gè)并列主語時(shí),謂語動(dòng)詞用復(fù)數(shù)形式Bothmyfatherandmymotheraredoctors.我的爸爸和媽媽都是醫(yī)生。（續(xù)表）分類連詞含義及用法例句并列關(guān)系notonly…butalso…

“不但……而且……”,連接兩個(gè)并列主語時(shí),謂語動(dòng)詞要與最近的主語保持一致Notonlyyoubutalsohespeaks.不但你而且他也講話了。neither…nor…

“既不……也不……”,連接兩個(gè)并列主語時(shí),謂語動(dòng)詞要與最近的主語保持一致NeitherInorhehasbeentoFrance.我和他都沒有去過法國(guó)。aswellas“也;和”,連接兩個(gè)并列主語時(shí)(強(qiáng)調(diào)前者),謂語動(dòng)詞與aswellas前面的主語一致JimaswellasIisresponsibleforthework.不但是我,吉姆對(duì)這項(xiàng)工作也負(fù)有責(zé)任。（續(xù)表）分類連詞含義及用法例句轉(zhuǎn)折關(guān)系but

“但是”,不和though或although連用IlikeEnglish,butIdon'tlikePE.我喜歡英語,但是我不喜歡體育。while“然而”Heisshort,whilehisbrotheristall.他個(gè)子矮,而他哥哥個(gè)子高。因果關(guān)系so

“因此;所以”(不和because同時(shí)使用),表示結(jié)果Iwasill,soIdidn'tgotoschool.我病了,所以沒去上學(xué)。for

“因?yàn)椤?用于補(bǔ)充說明理由,不放在句首Thedaysarelong,foritisMaynow.白天長(zhǎng),因?yàn)楝F(xiàn)在是五月份。（續(xù)表）分類連詞含義及用法例句選擇關(guān)系or“或者;否則”Putonmoreclothes,oryou'llgetacold.多穿點(diǎn)衣服,否則你會(huì)感冒的。either…or…

“或者……或者……”,連接兩個(gè)并列主語時(shí),謂語動(dòng)詞要與最近的主語保持一致EitheryouorIamgoingtoattendthemeeting.或者你或者我將去參加這個(gè)會(huì)議。（續(xù)表）[注意](1)祈使句+or+陳述句,前后是對(duì)立關(guān)系;祈使句+and+陳述句,前后是順承關(guān)系。Studyhard,oryouwon'tpasstheexam/andyouwillpasstheexam.努力學(xué)習(xí),否則你通不過這次考試/你就會(huì)通過這次考試。兩者都可以轉(zhuǎn)換成if引導(dǎo)的條件狀語從句,但要去掉or,and。Ifyoudon'tstudyhard,youwon'tpasstheexam./Ifyoustudyhard,youwillpasstheexam.如果你不努力學(xué)習(xí),你就通不過這次考試。/如果你努力學(xué)習(xí),你就會(huì)通過這次考試。（續(xù)表）(2)在并列的否定句中,連詞連接的兩部分若都有否定詞,則用and連接而不用or。Hedidn'tgowithusanddidn'tseethefilmstar.他沒有和我們一起去,并且沒有見到電影明星?？键c(diǎn)二從屬連詞從屬連詞用來引導(dǎo)各種從句,如狀語從句、賓語從句、定語從句等。1.引導(dǎo)狀語從句引導(dǎo)狀語從句的連詞有when,while,before,after,until,since,assoonas,if(如果),as…as…,notso/as…as…,sothat,so…that…,because,though,although等。分類連詞例句表示時(shí)間when/while當(dāng)……時(shí)MymotherwascookingwhenIgothome.當(dāng)我到家時(shí),我媽媽正在做飯。Don'ttalkwhileyou'reeating.吃飯時(shí)不要說話。before在……之前Trytofinishyourworkbeforeyouleave.你離開前盡力把你的工作做完。after在……之后Afterwehavefinishedtea,wewillsitonthegrass.喝完茶之后我們將坐在草地上。（續(xù)表）分類連詞例句表示時(shí)間till/until直到……Theykeptonworkinguntilitbecamedark.他們一直工作到天黑。assoonas

一……就……I'llletyouknowassoonasIhearfromher.我一收到她的來信就通知你。since自從She'sbeenplayingtennissinceshewaseight.她從八歲起就打網(wǎng)球了。（續(xù)表）分類連詞例句表示條件if如果Ifitisfinetomorrow,Iwillgoforapicnic.如果明天晴天,我就去野餐。unless除非Youwillfailunlessyouworkhard.你若不努力就會(huì)失敗。表示原因because因?yàn)镠ecouldn'tgotoschoolbecausehehadacold.他因感冒而不能去上學(xué)。since既然Sinceeverybodyishere,let'sbeginourdiscussion.既然大家都到了,我們就開始討論吧。as因?yàn)锳sheisnotathome,pleaseleaveamessage.由于他不在家,請(qǐng)留個(gè)口信。（續(xù)表）分類連詞例句表示目的sothat以便于Speakclearlysothattheymayunderstandyou.說清楚,以便他們能明白你的意思。inorderthat為了Weusedthecomputerinorderthatwemightsavetime.我們使用計(jì)算機(jī)是為了節(jié)約時(shí)間。表示結(jié)果so…that…如此……以至于……It'ssodifficultaquestionthatnoneofuscananswerit.那是一個(gè)很難的問題,以至于我們沒有一個(gè)人能回答它。such…that…如此……以至于……Heshutthewindowwithsuchforcethattheglassbroke.他關(guān)窗戶用力很大,結(jié)果玻璃震碎了。（續(xù)表）分類連詞例句表示讓步though/although雖然;盡管Although/Thoughheistired,heisveryhappy.他雖然累卻很快樂。表示比較(not)as…as…(不)如……一樣……CarolspeaksEnglishaswellasyoudo.卡羅爾英語說得和你一樣好。（續(xù)表）分類連詞例句[注意]so…that…與such…that…(1)so…that…中的so是副詞,其后只能跟形容詞或副詞,而such…that…中的such是形容詞,后接名詞或名詞短語。I'msotiredthatIcan'twalkanyfarther.我太累了,不能再走了。(2)如果名詞前有many,much,little,few等修飾時(shí),用so,不用such。Hehassolittleeducationthatheisunabletogetajob.他受到的教育如此少以至于找不到工作。2.引導(dǎo)賓語從句引導(dǎo)賓語從句的從屬連詞有that,if/whether,what,when,where等。Weknowthattheearthgoesaroundthesun.我們知道地球繞著太陽轉(zhuǎn)。Canyoutellmewhyhedidn'tshowupyesterdayevening?你能告訴我他昨晚為什么沒有出現(xiàn)嗎?3.引導(dǎo)定語從句引導(dǎo)定語從句的從屬連詞有that,who,which,whose,whom,when,where,why等。IpreferthemusicthatIcandanceto.我更喜歡能隨之起舞的音樂。Thisisthehospitalwheremysonwasborn.這就是我兒子出生的醫(yī)院。1.[2019·安徽]AbetterfutureisthegoaloftheChinesepeople,

it'salsothecommoninterestoftheworld.

A.so B.and C.or D.but2.[2018·安徽]LittleJackhaslearnedtodolotsofthingsonhisown,

heisonlyfouryearsold.

A.if B.though C.for D.since3.[2017·安徽]Holdyourdream,

youmightregretsomeday.

A.and B.or C.but D.soBBB4.[2016·安徽]Ourworldwillgetbetterandbetter

eachofuslivesagreenerlife.

A.before B.if C.though D.until5.[2015·安徽]Goingtothemoviesisgood,

Ireallyonlylikelisteningtomusic.

A.and B.but C.so D.or6.[2015·安徽]—WhatdoyouthinkofyourJuniorMiddleSchoollife?—Ithinkitiscolorful,

Iamalwaysbusy.

A.if B.though C.while D.untilBBB7.[2014·安徽]Spendmoretimetalkingwithyourparents,

theymaynotwellunderstandyou.

A.or B.so C.and D.but8.[2014·安徽]

thesunwasnotyetup,manypeoplewerealreadytakingexerciseinthesquare.

A.As B.If C.Though D.Because9.[2014·安徽]RickhaslearnedalotaboutChineseculture

hecametoChina.

A.before B.when C.until D.sinceACD10.[2014·安徽]Theriverswillbecomedirtieranddirtier

wetakeactiontoprotectthem.

A.since B.if C.unti