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单击此处编母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/1/12,最新人教版初中英语精品资料设计,#,Unit,10,If you go to the party,youll have a great time!,Section A,The Sec,o,nd Period,Grammar Focus-3c,八年级英语,上 新目标,人,1.,我想我将会乘公共汽车去参加聚会。,I _ Ill take the bus to the _.,2.,如果你那样做，你将会迟到。,If you _,_ be late.,3.,我想我将待在家里。,I _ _ stay at home.,4.,如果你那样做，你将会觉得很抱歉。,If you _,_ _ sorry.,do youll,think party,根据课本内容，完成下列句子。,Preview,think Ill,do youll be,最新人教版初中英语精品资料设计,5.,如果他们今天聚会，将会发生什么事？,_ _ _ if they _ the party today?,6.,如果他们今天聚会，班里一半的学生将不会去。,If they _ the party today,_ the class _ come.,7.,我们应当要求人们带食物来吗？,Should we _ people to _ food?,8.,如果我们要求人们带食物来时，他们将会只带薯条 和巧克力。,_ we _ people to bring food,_ just _ potato chips and,chocolate.,have half,wont,ask bring,If ask,theyll bring,What will happen have,最新人教版初中英语精品资料设计,Look at the pictures and make sentences with“if”.,If you go to the party with Karen and Anna,youll have a good time,.,If you wear jeans to the party,the teachers wont let you in.,Lead in,最新人教版初中英语精品资料设计,If you take the bus to the party,youll be late for school.,If you dont go to the party,you will be sorry.,最新人教版初中英语精品资料设计,If you have a robot,what will you do?,If I,have,a robot,I,will,let it,help with the housework,.,babysit my little brother.,wake me up in the morning.,teach me English after school.,最新人教版初中英语精品资料设计,Grammar,最新人教版初中英语精品资料设计,1.,具体用法,(1),if,引导条件状语从句时,主句用一般将来时,从句用一般现在时表示将来,主将从现原则。,We will go to the park if it,(rain)tomorrow.,(2),if,引导条件状语从句,如果主句有,must,can,may,等情态动词,从句用一般现在时。,You must stop if the traffic lights,(be)red.,(3),if,引导条件状语从句时,主句是祈使句,从句用一般现在时表示将来,主祈从现原则。,Dont wait for me if I,(be)late.,doesnt rain,are,am,最新人教版初中英语精品资料设计,2.,用所给词的适当形式填空,(1)The students wont go to the Summer Palace if,it,(rain)tomorrow.,(2)If he,(walk)to school,hell be late.,(3)If she likes it,she,(read)it soon.,(4)If you play computer games on weekdays,you,(be)tired.,(5)If you,(work)hard,your dream will come true.,(6)If she,(study)hard,she will go to Beijing University.,(7)If it,(rain)tomorrow,I will play the piano.,(8)If I,(have)much money in the future,I will travel all over the world.,rains,walks,will read,will be,work,studies,rains,have,最新人教版初中英语精品资料设计,Practice,1.Read the letter in 3a quickly and try to answer the four questions.,(1)Who wrote this letter?,(2)Who is this letter for?,(3)Why does the person write the letter?,(4)What is the person worried about?,Tina.,Su Mei.,Because she doesnt know what to,do about going to Mikes birthday,party tomorrow night.,To go or not to go,what to wear,how to get there.,最新人教版初中英语精品资料设计,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 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?,Tina,Fill in the blanks with the correct forms of the verbs in brackets.,know,do,think,go,will be,told,have,wear,will look,go,walk,will take,take,will be,最新人教版初中英语精品资料设计,教材解读,1.Im not sure how to go to the party.,Im not sure,相当于,I dont know,be sure,意为“确信,有把握”,后面可跟,that,从句,也可跟,of,或,about,短语。,Im sure that I can run faster than you.,我确信我能跑得比你快。,I think he is coming,but Im not quite sure about it.,我想他会来的，但我 不是十分有把握。,We are sure of winning the game this time.,这次比赛我们有把握获胜。,how to go,是“,疑问词,+,不定式,to do,”,结构。在复合句中,从句为疑问代词,/,副词引导的从句,且主从句主语一致时,从句可改为“疑问代词,/,副词,+,不定式结构”,此结构常放在,tell,show,teach,learn,know,等动词或词组之后作宾语。,I dont know what to do now.,=I dont know what I should do now.,我不知道现在该做什么。,Do you know how to answer the question?,你知道如何回答这个问题吗？,最新人教版初中英语精品资料设计,2.If I take a taxi,it will be too expensive.,expensive,adj.,昂贵的,高价的。比较级为,more expensive,最高级为,most expensive,。反义词为,cheap,。,This is an expensive hat.,这是一顶昂贵的帽子。,It is too expensive for me to buy.,这东西太贵了，我买不起。,【,注意,】当表示某物贵或便宜用“,某物,+be+expensive/cheap/inexpensive.,”,或“,The price of+,某物,+be+high/low.,”,即某物的,贵贱,一般用,expensive/cheap,表示,价格的,高低,常用,high/low,表示。,He is always complaining about high prices.,他老是抱怨物价太高。,The suit was too expensive for John to buy.,这套西装太贵，约翰买不起。,最新人教版初中英语精品资料设计,3.Can you give me some advice please?,some,一些,用于肯定句,当表示说话人的一种急切希望得到肯定回答的语意时,在疑问句中也要用,some,不用,any,。,Would you like some bananas?,你想吃点香蕉吗？,advice,n.,劝告,;,建议。为不可数名词。,Mrs.Green gave us some advice on how to learn English well.,格林夫人给了我们一些怎样学好英语的建议。,【,拓展,】,(1),a piece of advice,一条建议,/,忠告。,two pieces of advice,两条建议,/,忠告。,Let me give you a piece of advice.,我给你一个忠告吧。,(2),表示“接受或听从某人的建议”,通常用,take ones advice,或,follow sb.s advice,。,Please take your teachers advice.,请听你老师的劝告吧。,He followed his wifes advice at last.,他接受了妻子的意见。,(3),advice,n.,advise,v.,忠告,;,建议。,He advised me to stop smoking.,他建议我戒烟。,最新人教版初中英语精品资料设计,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 wi
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