2023学年完整公开课版八年级上册Unit10Ifyougototheparty,you'llh

Ihavetostayathome.Iwillbebored.IfIstayathome,Iwillbebored.Iwantto

goout.Youwillbewet.IfIgoout,Iwillbewet.Itwillbesunnytomorrow.Wewillgoforaride.Ifitissunnytomorrow,wewillgoforaride.Itwillbesunnytomorrow.Iwillgoswimmingwithmybrother.Ifitissunnytomorrow,Iwillgoswimmingwithmybrother.Itwillbesunnytomorrow.Wewilleaticecream.Ifitissunnytomorrow,wewilleaticecream.Itwillbesunnytomorrow.Wewillgocamping.Ifitissunny

tomorrow,wewillgocamping.

It

willbesunnytomorrow.Wewillgototheamusementpark.Ifitissunnytomorrow,wewillgototheamusementpark.Grammar

Focus:if条件句

Ihavetostayathome.Iwillbebored.IfIstayathome,Iwillbebored.Iwantto

goout.Youwillbewet.IfIgoout,Iwillbewet.Itwillbesunnytomorrow.Wewillgoforaride.Ifitissunnytomorrow,wewillgoforaride.Itwillbesunnytomorrow.Iwillgoswimmingwithmybrother.Ifitissunnytomorrow,Iwillgoswimmingwithmybrother.Itwillbesunnytomorrow.Wewilleaticecream.Itwillbesunnytomorrow.Wewillgocamping.Ifitissunny

tomorrow,wewillgocamping.Ifitissunnytomorrow,wewilleaticecream.合并Wewillgototheamusementpark.It

willbesunnytomorrow.Ifitissunnytomorrow,wewillgototheamusementpark.合并if引导一个条件状语从句,当主句是一般将来时态时,if引导的从句必须用现在时来表示将来可能发生的动作或存在的状态。If+…,I’ll/you’ll+…

↘↙↘↙条件结果1.StructureForexample:

Ifyoustudyhard,

I’llbehappy.

getuplate,you’llbelate.eattoomuch,you’llbefat.

在英语里,当句子的主句为将来时态时,它所引导的时间状语从句和条件状语从句都使用一般现在时来表示将来时间,这在英语里被称为“主将从现”。主句的将来时态并不仅限于我们这一课里所学习到的will＋动词原形构成的一般将来时,还包括begoingto＋动词原形、bedoing所表示的一般将来时以及我们以后会学到的其它的将来时态。IfIhavemoney,Iwillbuysomefood.IfIhavesomefood,Iwilleatthemquickly.IfIeatthemquickly,Iwillbefull.IfIamfull,Iwillgetfat.IfIamfat,Iwillloseweight.IfIloseweight,Iwillexerciseeveryday.IfIexerciseeveryday,Iwillspendalotoftime.IfIspendalotoftime,Iwillnothavetimetomakemoney.IfIdon'thavetimetomakemoney,Iwillbepoor.这里if所引导的是真实条件句(realconditional),

即所假设的条件有可能成为现实,表达假定所假设的条件实现时会出现的情况或会采取的行为。有时,我们可以使用并列结构的祈使句来表达这种类型的条件句。e.g.Ifyousetyouralarmclock,youwon’toversleep.如果你上闹钟,你就不会睡过头了。Set