2023届高考英语二轮复习if引导的虚拟条件句课件1

这是一份2023届高考英语二轮复习if引导的虚拟条件句课件1，共27页。PPT课件主要包含了与过去事实相反，与现在事实相反，与将来事实相反，高考链接高考链接，变式重难点，能力提升等内容，欢迎下载使用。
She were a by.
Questins: wh is the singer?Is the singer a by?
If I were a by ,I think I culd understand hw it feels t lve a girl.
Summary: If we want t express smething that is nt true r nt likely t becme true. ________________is used.
Subjunctive md
PresentatinPresentatin
1.Read the stry. 2.Find the unreal if clauses and translate 3.Recall the types f unreal if clauses
Study the stry n the paperStudy the stry n the paper
Requirements: ne student, ne sentence and ne rule
★If it hadn’t been fr their help, Jack Ma culd have failed t start，at that time.
与_______事实相反： 从句谓语用主句谓语用
had（nt）+dne
wuld/culd/shuld/might +have+dne
★If he had given up he wuldn't have succeeded at that time.
★ If yu were Ma Yun nw, what wuld yu d？
与________事实相反： 从句谓语用主句谓语用
did（be动词用were）
wuld/culd/shuld/might+动词原形
★ If yu were t meet with difficulties in the future, wuld yu stick t yur dream as Ma Yun des?
did(be动词用were) 或were t+d 或shuld+d
wuld/culd/shuld/might+d
PracticePractice
What wuld have happened if the farmer hadn't seen the snake?
If the famer ___________(nt see) the snake, he _________________ (nt put) it under his cat; if he __________ (nt put)it under his cat ,the snake ___________________ (nt bite)him;if the snake____________ (nt bite)him,he __________________(nt die).
hadn't seen
wuldn’t have put
wuldn’t have bitten
hadn’t bitten
wuldn’t have died.
The farmer and the snake
If there ______ an elevatr up and dwn the muntains, it _______ ____ easy fr them t g hme.
如果将来有一天我成为了一名亿万富翁，我会给定州一中建一座更大的图书馆。如果有一天我有足够的钱，我会为一中的每一位学生提供免费的三餐。
☆If I __________________________________ a billinaire, I __________ （ build ） a library fr Ding Zhu N.1 High Schl. If I __________________________ enugh mney sme day, I ___________ (supply) free fd t all the students in ur schl.
became / were t becme / shuld becme
had / were t have / shuld have
wuld supply
1. I sn realized that the silence was nt unpleasant. Instead ,if there had been any talking, it ________________（cause） us t learn less. (2017新课标） 2. Why didn’t yu tell me abut yur truble last week？If yu _________(tell) me, I culd have helped. (2016.北京)
wuld have caused
Fill in the blanks
crrect the mistakes（易错）
transfrmatinstransfrmatins
1. If he had given up, he wuldn't have succeeded at that time.2. If yu were Ma Yun nw, what wuld yu d？3. If yu shuld meet with difficulties in the future, wuld yu stick t yur dream as Ma Yun des?
Rules:Leave ut________,Put __________________in frnt f the subjuct。
had, were或shuld
transfrmatin1
Inversin（倒装）
1. If It were nt fr their help, Jack Ma culd have failed t start. a. Withut their help，Jack Ma culd have failed t start. b. But fr their help, Jack Ma ________________t start.
2. He devted nine years t it. If he had given up， he wuldn't have succeeded at that time.c. He devted nine years t it, therwise/r he ___________________________at that time.
culd have failed
wuldn't have succeeded
transfrmatin2
Rules： with/withut but fr therwise/r ___________ if 从句.
1. If they had started in the early mrning , they wuld arrive in half an hur.2. If yu practiced mre, yu wuld succeed in time.
3.If I had studied harder, I _______ a cllege student nw
Transfrmatin3
true r false ?true r false ?
4. If I had a bike (nw), I _____________ (lend) it t yu yesterday.
wuld have lent
Withut his wartime experience, Hemingway ____________________ （ write ） his famus nvel A Farewell Arms.(2015.重庆.)It is lucky we bked a rm, r we _________________(have) n where t stay nw.（2015.安徽.）
culdn’t have written
If it __________ (be) fr his invitatin the ther day, I shuld nt be here nw.（2016.江苏）If yu had fllwed my advice, yu wuld___________( feel ) better nw. (2016.安徽)3. _______(be) it nt fr the supprt f the teachers, the student culdn’t vercme her difficulty.(2017.江苏.)
hadn’t been
Ability PrmtinAbility Prmtin
Watch a videWatch a vide
Amazing China  
High-Speed Railways
Shared bicycles
n-line shpping
Use at mst tw sentences t describe ne f the fur new inventins, using what we have learnt in the class.Withut…..，…….if … ……….
Expressdelivery
My sister’s day
My sister visited us frm Tian Jin during the natinal hliday. she bked the tickets n line, 否则她就不能及时回家了。 She first rde the shared bicycle, and then she tk the high-speed railway which tk up nly t tw hurs, 没有高铁可能坐车要花4个小时. she bught mm a beautiful cat n Tianma and mm really lved it. We really enjyed urselves and hw cnvenient ur life is. 所以假如没有高科技，我们就不可能过着一个舒适的生活.