英语知识点.doc

Unit 1 How often do you exercise？Section B一、教师寄语 A bold attempt is half success.（勇敢的尝试是成功的一半）二、学习目标知识目标：Words: milk, junk food, health, unhealthy, habit, exercise, most, result, try, different maybe, although, Phrases: junk food, as for, on weekends, no students, try to do, look after, kind of Sentences: 1.But my mother wants me to drink it.2.She says its good for my health 3.I try to eat a lot of vegetables.4.Is her lifestyle the same as yours or different?能力目标: 能描述课余时间的活动安排；会描述基本饮食结构。情感目标: 培养学生的逻辑表述能力，激发学生的积极思维，并使学生互相了解，增进友谊，加强人际交往，以形成良好的人际关系。三、教学重、难点 区分 How many /how much, health/healthy, different/difference四、学习过程1. 预习导学或自测1) 很少/几乎不曾_2) surf the Internet _ 3) 大部分学生_4) as for _ 5) 一周两次_6) be good for _ 7) 照顾_8) eating habits _ 9) 六到七次_10) try to do sth _2自主学习 exercise的用法。（1）作可数名词复数exercises。意为“运动、体操”。做早操 做眼睛保健操 （2）作不可数名词，意为“练习、习题”。eg：I have to . 我必须做大量练习（3）作动词，意为“练习、运动”。 eg：How often do you exercise? 我天天锻炼 3合作探究 课文解析.3a1) pretty表示“十分”作副词用，我们以前学过quite和very也有这种意思。其中它们的程度由浅入深为quiteprettyvery. 相当健康： 2) Iexerciseeveryday,usuallywhenIcomehomefromschool.我每天锻炼身体， 3) eatinghabits： 4) trytodosth意为 eg：他尽力通过考试： 5) Ofcourse.： 6) Soyousee,Ilookaftermyhealth. 所以你看，我很在意我的健康。lookafter意为 eg：Canyou whenIleave? 能帮我照顾一下孩子吗？ look还可以和许多词搭配，但意思不一样。（1） lookat eg：Pleaselookattheblackboard. （2） lookfor eg：我在找我的笔 （3） look like eg:你爸爸长什么样？ 7) Goodfoodandexercise 好的饮食和锻炼帮助我学得更好。帮助某人做某事 8) be good for be good at =do well in be good to sb. 9) 和相同 与不同 不同: (n.)difference .There are many (不同点)between the two pictures. 10) although虽然，尽管,引导让步状语从句，与 同义，但不能与 同时出现在一个复合句中，可与still, yet同用。11) 保持健康： = be in good health =keep/ be healthy4拓展创新 注意sometimes与几个形似的词的区别。a.sometime是副词，意为“在某个时候”，“某时” b. sometimes:有时候是副词。 c.some time是名词词组，意为“一段时间”，做时间状语用 d. some times是名词词组，意为“几次，几倍”。eg：（1）I met him in the street last month.(2) Will you come again next week?(3) I will stay here for (4) I watch TV on weekends.5. 梳理归纳 Section B 词组归纳：1) be good for 对什么有益 2) be bad for对什么有害3) want to do sth 想做某事 4) want sb to do sth想某人做某事5)try to do sth 尽量做某事 6) come home from school放学回家7) of course = certainly = sure当然 8）get good grades取得好成绩 9) some advice 一些建议 10）hardly=not nearly / almost not几乎不11) keep/be in good health保持健康 12）pretty healthy 相当健康13) my eating habits 我的饮食习惯 14）drink milk 喝牛奶15)so you see 正如你所看到的 16）look after 照顾17)my healthy lifestyle 我的健康饮食习惯 18）help sb.do sth 帮助某人做某事19)the same as 和.一样 20）be different from 与.不同6达标检测 根据句意填词. I.根据句意，用括号内所给词的适当形式填空。1.Eating junk food is bad for your _(healthy).2.Please find out the _ (different) between this picture and that picture.3.There is little light in the room. I can _ (hard) see anything.4. Mr Wang goes to Shanghai _ (one) a year.5.Do you want to meet that _ (interview)? No, I dont.II. VI.根据汉语意思完成下列各句，每空一词。1.做眼保健操对你的眼睛有好处。 Doing eye exercises _ _ _ your eyes.2.我们尽量准时到达那里。 We _ _ get there on time.3.散步有助于保持健康。 Walking helps to keep _ _ _.4.你多长时间看一次电影？ 我一个星期看两次。 _ _ do you watch TV? I watch TV twice a week.5.每天运动对我们的健康有好处。 Its good for our health _ _ every day.五、典型例题解析1.But my mother wants me to drink it. 但是我妈妈让我喝（牛奶）。want用作及物动词，意为“想要”，其后可接名词、代词、不定式作宾语， eg: Katrina wants .卡特里娜想和我们一起去看电影。David wants me . 大卫想让我帮助他学英语。2.She says its good for my health. 她说这对我的健康有益。be good for表示 ，其反义词组是 be good at表示 ，其同义词组是 eg:It to go to bed early. 早睡对你有好处。He Chinese now.他现在擅长于中文。3. I try to eat a lot of vegetables. 我尽量多吃疏菜。try to do sth. 意为 eg: Ill try . 我要设法学好英语。注意：try后也可接v.ing形式。try doing sth. 意为 表示想知道结果而尝试着做做看。Eg: Lets try 咱们敲敲门试试。4. .and I think Im kind of unhealthy. 我认为我有点不健康。词语辨析kind of与 a kind of(1)kind of 相当于一个程度副词，用来修饰形容词的原级，意为 ，是一个固定短语，不能变形,= Eg: You are 你有点累.The panda is 这只熊猫有点机灵。(2)a kind of 是一种起限定作用的短语，意为 用在名词前。其中的kind为可数名词，意为 ，有单复数变化。Eg: An elephant is .大象是一种动物。There are fish in the river. 河里有各种各样的鱼。(3 )kind用作形容词，意为 。常见结构be kind to sb.，意为“对某人和蔼（友好）”。Eg:The teachers in our school .我们学校的老师对我们很和蔼。六、中考链接 1.I didnt go to the park with my classmates, because my mother asked me to _ my little sister at home.（吉林省） A. look after B. look at C. look for D. look like解析：四个选项中只有look after符合题意。选A。2.Can you speak a little louder? I can _ hear you. （辽宁） A. hard B. really C. hardly D. clearly解析：由前一句“你能说话大声点吗？”可知，后一句含有否定意义。选C。3.We hope your children grow happily and _ (health).（山东）解析：从语法角度来分析，此处应填一个副词来修饰动词grow。health是名词，其形容词为healthy，副词为healthily。填healthily。七、课后反思我的收获： 我的不足： 我的疑问： Unit1 How often do you exercise?重难点讲解及练习1. How often do you shop? 疑问词how的用法(1) 怎样，用什么手段，方法/交通工具How are you? / How is she?Howdidhedoit? / Idontknowhowtoswim.How do you come to school?(2) 情况如何（指身体健康状况） Howareyou?(3) howmany，howmuch表示“多少”howmany后接可数名词复数，howmuch接不可数名词。Howmanytimes doyougotothepark?Howmanypensdo you want?How much water do we drink every day?Howmucharethosepants?(4) howoften是对动作发生的“次数”提问,询问的是频率“多久一次”回答可以是：Every day. / Once a week. / Three times a week. / Often. / .Howoftendoyouplaytennis?HowoftendoyousurftheInternet.(5) How old.? 询问年龄 How old are you? I am five.(6) How about? 如何？ 怎么样？ How about going to the movies?练习：选择how, how many, how much, how old, how about, how often填空。(1). _ is your mother? Shes fine, thanks.(2). _ do you watch TV?(3). _ apples do you have? Three.(4). _ are these pants? Theyre two dollars.(5). Im free this afternoon. _ going for a walk?2. Some students do homework three or four times a week.time表示不可数名词，意为“时间”。 表示可数名词，意为“次数，倍数”Whattimeisit?Igotothemoviesthreetimesaweek.注意“次数”的表达方法一次once，两次twice，三次或三次以上用基数词加上times：threetimes、fivetimes、onehundredtimes.表示“几次”的表达方法是：once a day/ a week/ a month/ a year twice a day/ a week/ a month/ a year练习：选择填空(1). _ is it? Its three oclock. A. What B. How C. What time D. Why(2). How often do you go shopping? Three _ a week. A. time B. times C. twice D. a lot3. How often do you shop?/How often do you exercise?exercise v/n shop v/ nHe often exercises on weekends.We often do / take exercise on weekends.We often shop on weekends.There are many shops in the neighborhood.练习：用所给单词的适当形式填空。(1). Do you do moring _ (exercise) every day?(2). He needs _(exercise) more.(3). How about go _ (shop) with me?(4). Look! There is a clothes _ (shop) there.4.As for homework, most students do homework every day.asfor意为“就而论”，“至于”Asforfruit，Ieatitsometimes.As for him，I never want to see him here. 至于他，我永远不希望在这里见到。练习：根据汉语提示填写单词。(1). _(至于，关于) clothes, she likes clothes in fashion.5. My mother wants me to drink it. want to do sth. 想要做某事want sb. to do sth. 想要某人干某事Do you want to go to the movies with me？你想和我一起去看电影吗？I want you to help me with my math.我想要你帮我学数学。有很多动词后面用这种结构做动词的复合宾语：asksb.todosth. 叫某人做某事tellsb.todosth. 告诉某人去做某事helpsb.(to)dosth. 帮助某人做某事练习：单选(1). His mother wants him _ at home today. A. stays B. stayed C. to stay D. staying6. She says its good for my health . be good for.表示“对有益（有好处）”其反义为：be bad for. 对有害/无益Its good for us to do more reading. 多读书对我们有好处。Drinkingmilkisgoodforyourhealth.喝牛奶对你的健康有益。 ReadingEnglishisgoodforstudyingEnglish.对英语对学习英语有益/有帮助。Reading in bed is bad for your eyes.在床上读书对你的眼睛有害。练习：单选(1).(2011乌鲁木齐) 1 think drinking milk is good _ our health.Afor B. to C. with D. at7. usually when I come home from schoolWhen + 从句 当时候I often stay at home when it is rainy.练习：完成句子。(1). 下雪的时候你经常做什么？_ do you usually do _ it is snowing?8. I try to eat a lot of vegetables. try to do sth. 尽量/尽力做某事Ill try to learn English well. 我会尽量尝试学好英语的。You must try to take more exercise. 你必须尽量多做运动。练习：单选(1). He must _ his sister with her math.A. try help B. trying to help C. trys to help D. try to help9. I look after my health. look after 照顾 My brother is ill. I have to look after him today.我的弟弟病了。我今天不得不照顾他。All the students must look after the desks and chairs. 所有的学生必须照看好课桌椅。He often helps his mother look after his little sister.他经常帮助他的妈妈照顾他的小弟弟。练习：单选(1). (2011广西) Grandma is ill. I have to _ her at home. A. look for B. look up C. look atD. look after 10. My healthy lifestyle helps me get good grades. Good food and exercise help me to study better.help sb.(to) do sth.帮助某人做某事She often helps me learn math. 她经常帮助我学数学。练习：同义句转换。(1). He often helps me with my homework.He often _ me _ _ my homework.11. Is her lifestyle the same as yours or different? Is her lifestyle the same as your lifestyle or is her lifestyle different from your lifestyle ?她的生活方式和你的一样或是不同？be the same as / be different from 与一样/与不同She looks the same as her sister. 她看起来跟她的妹妹很像。This book is different from that one. 这本书跟那本书不一样。练习：单选(1). Is her lifestyle the same _ yours or different?A. as B. in C. at D. to12. I think Im kind of unhealthy. 我想我有点不健康。 kind of = a little a kind of 一种练习：单选(1). How many _ medicine are used for the children of six years old?A. kind ofB. kinds of C. kindD. kinds13. So maybe Im not very healthy.maybe (adv.) = perhaps 也许，可能 Maybe he knows the answer. Maybe theyll go skateboarding. He may know the answer. 练习：单词拼写(1). Where is Tom? _(或许) he is in the library. 14. So maybe Im not very healthy, although I have one healthy habit.although = though 虽然 Although hes ill, he goes to school on time. 虽然他生病了，但他还是准时上学。 She eats a lot of chocolate, although she is very fat. 虽然她很胖，但她却吃许多的巧克力。 练习：单选(1).(2011湖南)_Nanyue is a small town, we can see many tourists who come from different parts of the world there.A. Because B. Unless C. Although(2).(2011广州) _they are very tired, they feel happy because theyve finally finished their project. A. So B. Although C. If D. But(3).(2011海南)_ the work is difficult, all the workers are keeping on working .A. But B. Although C. And D. So15. A lot of vegetables help you to keep in good health. A lot of = lots of = many / much 许多keep in good health = keep healthy = stay healthy keep + 形容词 表保持某种状态Keep quiet! The baby is sleeping.那婴儿正在睡觉，保持安静！We must keep ou