1、Section A(Grammar focus-3c)Unit 10If you go to the party,youll have a great time!学习目标学习目标 Key words&phrases:upset，taxi，advice，give sb.some advice，get up late，make some friends，get enough exercise Key sentences:1.I think Ill take the bus to the party.If you do，youll be late.2.What will happen if they
2、 have the party today?If they have it today，half the class wont come.3.Should we ask people to bring food?If we ask people to bring food Ifadverbials，conditional adverbials.If you go to a party,what will you do?Lead inLead insing a songdanceplay the guitareat foodchat with friends3aFill in the blank
3、s with the correct forms of the verbs in brackets.Dear Su Mei,I dont _(know)what to _(do)about going to Mikes birthday party tomorrow night.My parents _(think)I should study for my English exam next week.If I _(go)to the party,they _(be)upset.Mike _(tell)us to wear nice clothes,but I dont _(have)any
4、.If I _(wear)jeans,I _ knowdothinkgowill betoldhavewearwill lookPresentationPresentationlook the worst.Also,Im not sure how to _(go)to the party.If I _(walk),it _(take)me too long.If I _(take)the taxi,it _(be)too expensive.Can you give me some advice please?Tinagowalkwill taketakewill beWhat will yo
5、u do if you go to?visit old peoples homeclean up in the schoolChildrens hospitalA:What will you do if you go to visit the old peoples home?B:If I go there,Ill bring them some flowers.3bComplete the sentences using your own ideas.1.If I get up late tomorrow,_2.If I dont finish my homework,_3.If I don
6、t get enough exercise,_4.I will not have enough time to study if _5.I will not make any friends if _3cWrite a story with your group on a piece of paper.The first person begins the story with“I think I will”The others add sentences with“if”.Pass the paper around twice.Then read the story.I think I wi
7、ll go to the movies tonight.If I go to the movies,I wont finish my homework.If I dont finish my homework if 引导的引导的条件状语从句条件状语从句，表示对未来的一种，表示对未来的一种假设，可位于主句之前或之后。在假设，可位于主句之前或之后。在if 引导的条引导的条件状语从句中，若主句用一般将来时，件状语从句中，若主句用一般将来时，从句要从句要用一般现在时表示将来用一般现在时表示将来。如：。如：She will come if you invite her.如果你请她，她会来的。如果你请她，
8、她会来的。在在when,as soon as,after,before 等引导的等引导的时间状语从句中，如果主句为一般将来时，时间状语从句中，如果主句为一般将来时，从句要用一般现在时表示将来从句要用一般现在时表示将来。如：。如：I will call you as soon as I reach Canada.我一到加拿大就给你打电话。我一到加拿大就给你打电话。（一般现在时）（一般现在时）（一般将来时）（一般将来时）（一般现在时）（一般现在时）（一般将来时）（一般将来时）主将从现主将从现 If you do,youll be late.Youll be late if you do.if 条件
9、状语从句条件状语从句If I get up at 9:00,I will be late.If I am late,my friend will be angry with me.If my friend is angry with me,I will be sad.If you go,you will have a good time.If you do,you will be happy.Read together.if 条件句不一般，几个要点记心间；条件句不一般，几个要点记心间；条件句，放在前，逗号要居中间；条件句，放在前，逗号要居中间；条件句表可能，主句多用将来时；条件句表可能，主句多
10、用将来时；条件句表事实，主句常用现在时。条件句表事实，主句常用现在时。有关有关if条件状语从句的口诀条件状语从句的口诀play the guitarsing a song watch TVplay computereat food play sportsdanceA:If you are happy,what will you do?B:If Im happy,I will If you touch it,it will cryangryexercisesmileWhat will happen if I touch(触摸触摸)it?SummaryTarget language：A：I think Ill stay at home.B：If you do，youll be sorry.A：What will happen if they have the party today?B：If they have it today,half the class wont come.A：Should we ask people to bring food?B：If we ask people to bring food，theyll just bring potato chips and chocolate.SummarySummary
