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1、人教版八年级上册,Unit10 If you go to the party,youll have a good time!,Section A（Grammar Focus-3c）,0,1.学习理解下列词汇：upset,taxi,advice，复习巩固学习Section A 部分所学的生词和词组。2.通过核心句型的集中学习，能更加牢固的运用对事情的结果进行预测的句型。I think Ill take the bus to the party.If you do,youll be late.I think Ill stay at home.If you do,youll be sorry.Wha
2、t will happen if they have the party today?If they have it today,half the class wont come.,0,Ask and answer,What will happen if you work hard?,What will happen if you play computer games on weekdays?,If I am free this Sunday,Look and say,Ill watch the match.,If I have no homework today,Ill go to the
3、 party.,If it is fine,Ill go swimming.,Read the sentences in Grammar Focus.,should的用法,should为情态动词，意为“应该，应当”，没有人称和数目的变化，后跟动词原形，用来表示建议、要求、劝告、命令、推断等，否定形式是shouldnt。如：We should learn from each other.我们应该相互学习。Where should I meet you tonight?今天晚上我应该在哪见你？,Observe the sentences,If you do,youll be late.If you
4、 do,youll be sorry.If they have it today,half the class wont come.If we ask people to bring food,theyll just bring potato chips and chocolate.,从句,主句,Concision,If意为“如果”，表示条件，引导条件状语从句。If引导的条件状语从句的时态若if从句用一般现在时，主句则用一般将来时。也就是所谓的“主将从现”。if引导的条件状语从句的位置if引导的条件状语从句既可以放在主句前，也可以放在主语后，若if从句在主句前，用逗号与主句隔开；若if从句在主
5、句后，中间不用任何符号。,3a Fill in the blanks 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 wear nice
6、 clothes,but I dont _(have)any.If I_(wear)jeans,I _(look)the worst.Also,Im not sure how to _(go)to the party.If I _(walk),it _(take)me too long.If I _(take)a taxi,it _(be)too expensive.Can you give me some advice please?,know,do,think,go,will be,tells,have,wear,will look,go,walk,will take,take,will
7、be,3b Complete the sentences using your own ideas.,1.If I get up late tomorrow,_ 2.If I dont finish my homework,_ 3.If I dont get enough exercise,_ 4.I will not have enough time to study if_ 5.I will not make any friends if _,I will miss the school bus.,my teacher will be angry.,I wont be strong.,I
8、play computer games all the day.,I always make them upset.,3c Write a story with your group on a piece paper.The first person begins the story with“I think I will”The others add sentences with“if”.Then read the story.,I think I will go to the movies tonight.If I go to the movies,I wont finish my hom
9、ework.If I dont finish my homework,1.if引导的条件状语从句if引导的条件状语从句在句中位置是固定的吗？If引导的条件状语从句的时态有规律吗？2.情态动词should的用法都有哪些？,Summary,Exercise,1.如果明天不下雨，学生们将去颐和园。The students will go to the Summer Palace if it _ tomorrow.2.如果他步行去学校，他将迟到。If he _ to school,hell _ late.3.如果她喜欢它，她将会很快阅读它。If she likes it,she _ it soon.4
10、.如果你在工作日玩电子游戏，你将会疲惫。If you play computer games on weekdays,you _tired.,I.汉译英,doesnt rain,walks,be,will read,will be,II.用所给词的正确形式填空,1.What _(happen)if we climb the tree?2.Could you help me _(organize)the party games?3.If it _(rain)tomorrow.We _(not go)hiking.4.If you wear jeans to the party,the teachers_(be)angry.5.Dont _(bring)food to school.6.We are going to _(ride)bikes to school.,will happen,organize,rains,wont go,will be,bring,ride,Homework,Write five sentences with if structure.,
