2023學(xué)年完整公開課版Book6Unit1ArtGrammar自制

Grammar人教選修6Unit1ArtTheSubjectiveMood

虛擬語氣虛擬語氣表示說話人的某種假設(shè)、愿望、懷疑、猜測(cè)、建議等含義，即動(dòng)詞所表示的動(dòng)作或狀態(tài)并非事實(shí)，或不可能實(shí)現(xiàn)。一、1.表示要求，命令，建議的虛擬語氣。常見動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，三個(gè)要求。即:1）.insist2）.order,command3）.advise,suggest,propose4）.demand,require,request,這些動(dòng)詞后面的that從句要使用虛擬語氣。即從句中的動(dòng)詞使用should+動(dòng)詞原形，或者將should省略。e.g.我們建議Tom去休息一下。他堅(jiān)持要求我到場(chǎng)。國王命令囚犯明天要實(shí)施死刑。他們要求我們派他們?nèi)ツ莾汗ぷ鳌?/p>

WesuggestedthatTom(should)havearest.HeinsistedthatI(should)bepresent.Thekingorderedthattheprisoners(should)bekilledthenextday.Theyrequestedthatwe(should)sendthemtoworkthere.

2.insist/suggest不接虛擬的用法1）.Sheinsistedthatsheright.

她堅(jiān)持認(rèn)為自己是對(duì)的。（堅(jiān)持事實(shí)）2）.Hisuncleinsiststhathenotstayinthehotel.

他的叔叔堅(jiān)持要求他不要待在旅館里。wasshould3）.Thelookonhisfacesuggestedthatheunhappy.

4）Isuggestedthattheteachers’wagesincreased.was(should)be二.It’s(about/high)time+(that)…should+V.過去時(shí)你該走了。我們?cè)撊ニX了。It’stimethatyouwent.It’stimethatyoushouldgo.It’stimethatwewenttobed.It’stimethatweshouldgotobed.(Should不可省略)連接詞從句謂語形式主句謂語形式

if1.動(dòng)詞過去式(或were)2.助動(dòng)詞（過去式）+動(dòng)詞原形should/would/could/might+動(dòng)詞原形1.與現(xiàn)在事實(shí)相反IfI________you,Ishouldstayathome.IfI______thetime,IwouldmakeatriptoItalytoseetheLeaningtower.

werehad三、虛擬語氣用于條件狀語從句a.Ifthey____(be)here,they__________(take)youradvice.b.Iftheworld-war_____(burst)outagain,what_____________(happen)toourpeopleonearth?werewouldtakeburstwouldhappenPRACTICE1:Fillintheblanks.2.與過去事實(shí)相反連接詞從句謂語形式主句謂語形式

ifhad+過去分詞should/would/could/might+have+過去分詞Ifyou__________yesterday,youwouldhavemethim.(come)Iftheearthqake_______________duringthedaytime，therewouldhavebeenfewerdeaths.(happen)hadcomehadhappeneda.IfTom________(be)morecarefulintheexam,he________________(pass)italready.b.Ifyou_______(get)upearlier,you________________(catch)thefirsttrain.hadbeenwouldhavepassedhadgotwouldhavecaughtPRACTICE2:Fillintheblanks.3.與將來事實(shí)相反Ifyoucametomorrow,we___________themeeting.(have)Ifit_____________________tomorrow,themeetingwouldbeputoff.(rain)連接詞從句謂語形式主句謂語形式

if1.should+動(dòng)詞原形2.動(dòng)詞過去式3.wereto+動(dòng)詞原形should/would/could/might+動(dòng)詞原形wouldhavewereto/shouldrain四、虛擬語氣的幾種特殊用法1.從句省略if,用倒裝句式"were,had,should+主語”WereIinschoolagain,Iwouldworkharder.Hadyoubeenhereearlier,youwouldhaveseenhim.Shouldtherebeameetingtomorrow,Iwouldcome.2.用介詞短語代替條件狀語從句。Withoutair,therewouldbenolivingthings.Iwouldnothavesucceededbutforyourhelp.3.有時(shí)條件從句中的動(dòng)作和結(jié)果從句中的動(dòng)作發(fā)生的時(shí)間不一致，如：Ifhehadfollowedthedoctor’sadvice,hewouldbequiteallrightnow.五、虛擬語氣用于名詞性從句Wish的賓語從IwishI______abird.Iwishhe____________that.(do)IwishI___________richinthefuture.

werehadn‘tdonewouldbe與現(xiàn)在

事實(shí)相反

過去時(shí)（were）與過去事實(shí)相反

had+過去分詞與將來

事實(shí)相反

would/could/might+動(dòng)詞原形Wish引導(dǎo)的賓語從句IwishI

were

astallasyou.六.asif/asthough由asif(asthough)

或eventhough(eventhough)

引導(dǎo)的狀語從句表示比較或方式時(shí),從句謂語形式為動(dòng)詞的過去式(be用were)或“had＋過去分詞”。Hebehavesasifhe

owned

thehouse.(Buthedoesn’townitorprobablydoesn’townitorwedon’tknowwhetherheownsitornot.)ShetalksaboutRomeasthoughshe

had

beenthereherself.七.wouldrather(that)現(xiàn)在：過去：將來：Iwouldratheryoupaidmenow.

Iwouldratheryouhadgone,too.Don’tcome.Iwouldratheryoucame

tomorrow.過去時(shí)過去時(shí)過去完成時(shí)八.Ifonly+句子現(xiàn)在：過去：將來：Ifonlyyoupaidmenow.Ifonlyyouhadgone,too.Ifonlyyoucame

tomorrow.過去時(shí)過去時(shí)過去