八年级上册第一单元英语教案.doc

业精于勤，荒于嬉；行成于思，毁于随。凹凸个性教育高效课堂八年级英语（上）导学案课题Unit1 playing sports Topic1 Im going to play basketball教学目标1. Knowledge Objects:(1)Function: Learn some new words and phrases (2)Key vocabulary: almost, against, term, cheer, cheer on, team, win, row, quite, bit, quite a bit / a lot, join, club, skate, volleyball, tennis, table tennis(3)Target Language: (a )Talk about preferences:Which sport do you prefer, cycling or rowing?I prefer rowing.2.Ability Objects:(3)Target Language: (a )Talk about preferences:Which sport do you prefer, cycling or rowing?I prefer rowing.3.Moral Objects:Do some exercise; keep healthy重点难点Teaching Difficult PointsLearn the future tense with be going to:(1)We are going to have a basketball game against Class Three on Sunday.(2)Are you going to join the school rowing club？教学方法Listening and speaking methods;Groupwork.教学步骤Step 1: Review 1 Review the knowledge in the last class (复习上堂课内容)2 Check the homework.Step 2：Presentation （呈现）【课文原句】Im going to play basketball.译文_.1、【分析点拨】be going to的用法 be going to是一种固定结构，后面要接动词原形，用来表示按计划或安排要发生的 动作， 有时也可以表示推测将要或肯定会发生的动作，有“准备；打算”的意思。含有be going to结构的句子中往往有表示将来的时间状语。例如： We _ going to _ a class meeting this afternoon.今天下午我们打算开班会。（安排） Look at the black clouds. It _ going to _.看那些乌云，快要下雨了。（推测） be going to在肯定句中的形式be going to结构中的助动词be很少用原形，它一般有三种形式，即：am , is , are。当主语是I 时用_；当主语是第三人称单数时用_；当主语是其他人称时用_。例如： I _something tomorrow morning.明天早上我要去买些东西。 She _Mr. Wang tomorrow. 她打算明天去看望王先生。 含be going to的句子变否定句和一般疑问句的变法 由于句子中有助动词be，因此be going to的否定句和一般疑问句的构成很容易，即在be (am, is, are)的后面加上_就构成了否定句；把_放到句首，在句末加问号就构成了一般疑问句，其答语为：Yes,主语+ am/is/are. / No,主语+ isnt/arent. / No, Im not.不过 I am.在改为一般疑问句时常常改为“Are you .?”。例如： They are going to see the car factory next week. (肯定句)They _ the car factory next week. (否定句)-_ the car factory next week?-Yes, _. (No, _.) (一般疑问句及其回答)2、【课文原句】I often saw you play basketball during the summer holidays. 译文_. see sb do sth 看见某人做了某事（动作已经结束），表示看见某人某动作行为的经常性、习惯性发生。 表示这个动作行为的动词要用原形。如： I see him go to school very early every Monday morning. 翻译：_. 我经常看见一些女孩在体育馆里跳舞。 翻译：_. 【拓展】see sb doing sth 表示“看见某人正在做某事”（动作正在进行）。如： I saw my sister doing her homework in her study just now. 翻译：_. 我看见一些男孩在操场上踢足球。 翻译：_. see 属于感官动词，常用的感官动词还有：hear, watch, notice等等。3 During强调事件在什么期间发生，for 则用于描述动作或状态持续的时间。如：I stayed in London for a week.我呆在伦敦一周了（此句强调呆在伦敦的时间长短，不能用during）4 Against与竞争；与对阵The tour will include gamesagainstthe Australian Barbarians. 这次巡回赛将包括和澳大利亚野人队的比赛。Billy Hardy has pulled out of his second fightagainstNoel Carroll after a training accident.一次训练事故之后，比利哈迪退出了和诺埃尔卡罗尔的第二次比赛。5【课文原句】Would you like to come and cheer us on? 译文_? cheer sb on为某人加油/喝彩。如果后面接名词，放在cheer on 的中间和后面都可以：如果后面接人称代词，则必须放在中间。如：My friends cheered their favorite singers on. 翻译：_.We will cheer on our school football team next Sunday. 翻译：_.6、【课文原句】I hope our team will win. 译文：_. 【回顾】hope可用于以下两种结构： hope to do sth 如：我希望很快见到你。译文：_. hope + that从句，that可省略。如：I hope (that) she will get fine. 译文：_. 【点拨】win 赢得（比赛，战争等） 过去式为won,名词形式为 winner (胜利者)7、【课文原句】I prefer rowing. 译文：_. 【分析点拨】prefer 更喜欢，相当于likebetter prefer的过去式为preferred （1） prefer+名词，如： Which do you prefer, meat or fish?-I prefer meat. 译文：_.（2） prefer+动名词，如：Do you prefer cooking for yourself or eating out？译文：_-Do you like swimming？你喜欢游泳吗？-Yes, but I prefer _.喜欢，但我更喜欢划船。（3） prefer+不定式，如：I prefer to spend the weekend at home.我喜欢在家里度周末。（4） prefer A to B在本句型中，A与B是平行结构，可以是名词，也可以都是动名词。例如：I prefer _ to _. 在狗与猫之间我更喜欢狗。Most people prefer _ to _.大多数人愿意坐火车而不愿坐汽车。I prefer _ at home to _ out.我觉得在家里比出去好。8【课文原句】Are you going to join the school rowing club? 译文：_ join 作“参加，加入”讲时，一般指参加某一组织、团体或某群人。如： join us_ join the basketball team_ 还有就是join in = take part in作“参加，加入”讲时，一般指参加某项活动，如： join in a game _ 9 【课文原句】Whats your favorite sport? 译文：_ 同义句：_ 10【课文原句】He played for the Houston Rockets in the NBA. 译文：_ play for 为效力，效力于，如： hes going to play for the team this year. 翻译：_11、【课文原句】What are you going to be when you grow up?译文：_ grow过去式为grew，作 “种植，栽培” 时为及物动词，如： We grow flowers and vegetables in our garden. 译文：_ 作 “生长，发育” 时为不及物动词，如：Tomatoes grow best in direct sunlight. 译文：_ grow up 长大成人，成长。如： When I grow up, I want to work in Shanghai.译文：_12、【课文原句】She spends half an hour doing exercise in the gym every day. 译文：_ spend ( 过去式为spent ) 意为花费时间或金钱等，主语通常是人，往往用于以下句型： (sb) spend some money/some time on sth. (sb) spend some money/some time in doing sth. （注：介词in可以省略） 例如：I spent fifty yuan _ the coat. = I spent fifty yuan _ buying the coat. He spent three days on the work. = He spend three days in _ the work. half an hour 意为半小时，注意不要写成half hour 链接：take, cost也可指花费，take只用于It takes sb sometime to do sth. 如： It takes me two hours to do my homework every day.翻译：_ cost ( 过去式不变) 通常主语时某物，如：This new bike cost me 320 yuan. 13、【课文原句】She learns baseball on Saturdays, and now she plays it very well. She is also good at jumping. 译文：_ be good at 意为 擅长于，at是介词，其同义词组是 do well in,如： She _ good at Maths.= She _ well in Maths. 她擅长画画。翻译：_14、【课文原句】She is going to take part in the high jump and the long jump. 译文：_ take part in =join in 表示 “参加/出席某个活动” 如:She is planning to take part in the high jump._15、【课文原句】Because it makes me strong and it is popular all over the world. 译文：_ make (过去式是made)是使役动词，意为 使，让，如：He made me very happy.翻译：_ They make him their monitor (班长) . 翻译：_ all over the world 全世界 16、【课文原句】Swimming helps to keep her heart and lungs healthy and it is a good way to keep fit. 译文：_ healthy 形容词，健康的，其名词是 health keep healthy = keep fit保持健康 keep + 名词 / 代词 + 形容词作宾补，表示 使某人/ 某物保持状态。如： Dont keep the windows open. It s so cold outside.翻译：_ a good way 意为 一个的好方法，如：a good way to learn English well17、【课文原句】Running is good for my legs, heart and lungs. 译文：_be good / bad for 对有益处 / 害处 ，如： Eating too much _ _ for your health. Practise more _ _ for your English. Reading in the sun _ _ for your eyes.18 辨析：注意：“ be going to + 动词原形” 与 “will + 动词原形 ” 都可以表示将要发生的动作，但它们之间有何异同呢？如果单纯地表示一般将来时，两者可换用例如：(1) They are going to/will help the old man clean the house tomorrow afternoon. 翻译：_(2) 两者均可用于表示“预测”。根据目前迹象表明某事情非常有可能发生，就用“be going to + 动词原形”；如果表示说话者认为或相信某事会发生，就用“will + 动词原形”例如:Look at those clouds! It _ rain. 瞧那些云,天快下雨了 I think it _ rain. 我认为天会下雨(3) 下面几种情况下宜用“will + 动词原形”，不宜用“be going to + 动词原形”：表示 “带意愿色彩的将来” 时例如：We will help him if he asks us. 只要他提出来,我们乐意帮助他在问对方是否愿意做某事或表示客气的邀请或命令时例如：Will you please lend me your rubber? 请把你的橡皮借给我好吗?客观事情的发生与主观愿望或判断无关例如：When heated, water will turn into vapour. 水加热后,会变成水蒸汽The sun will rise at 6:30 tomorrow morning. 明天早晨太阳将在六点三十分升起。19【课文原句】He arrived in Beijing with his teammates yesterday。 译文：_【分析点拨】arrive为不及物动词，当到达的是较大的地理区域时用介词in， 而到达较小的地方时则用at，如：arrive _New York arrive _ the villagearrive _ the airport(飞机场) arrive _ the bus stop【知识链接】get to, reach也可表达“到达”之意，arrive是不及物动词，而reach则是及物动词，get作“到达”讲时为不及物动词，其后面多与to连用。如：When did you get to New York?翻译：_ 注意arrive, get若接地点副词，如：here, there, home等，后面的介词应省略。如：My father arrived home very late last night.翻译：_20、【课文原句】They are leaving for Japan the day after tomorrow. 译文：_【分析点拨】leave 离开( 过去式为left ) leave for 动身前往 对比：They are leaving Beijing tomorrow. 翻译：_They are leaving for Beijing tomorrow. 翻译：_【小试牛刀】请翻译以下句子。我们打算下周去伦敦。_轮船何时出发去香港？ _【知识链接】leave A for B 离开A地点去B地点 注意：leave是趋向动词，常用现在进行时表达将要发生的事情，类似动词还有： come, go, arrive等。 如：Im coming. We are going to Beijing.Step 3：Consolidation(巩固)创设情景，编对话，在真实的语境中培养学生口头交流能力。1. (根据关键词，分角色表演对话。)T:OK. Now you can use the key words above to act out the dialog in roles.2. (教师引导学生，通过讨论新学期的计划来操练be going to+do句型。)(教师先做示范，然后让学生两人一组练习。)T: S1, what are you going to do this term?S1:Im going to learn English better.T:What about you, S2?S2:Im going to study math hard.T:Oh, its a good plan. S3, do you know what your partner is going to do?S3:Yes. He is going to learn rowing.T:Discuss with your partner what you are going to do this term. (板书)be going to, play, Im afraid, homework, summer, play against, I hope(学生两人一组编对话，教师进行鼓励启发，必要时应给予帮助。) (让几组学生到教室前面表演类似的对话，评出最佳表演组及最佳演员等。)Step 4：Summary(总结) Let the students show what they have learnt in this class.Step 5：Some exercise about the class.(当堂练习)I. 单词变形。1、Michael prefers (play)basketball.2、Is Harry going to (join) the city club? Sorry, I don，t know.3、My favorite sport is (ski).4、We hope (win) the game .5、He is going (play ) volleyball with you this weekend .II. 单选。（ ）1、I him to the game.A、hope, him B、wish, winC、hope ,winning D、wish ,winning（ ）2、I hope our teacher to the part