八年级英语第四单元学案.doc

Unit 4 Whats the best movie theater? 学案年级：八年级 学科：英语 主备人：吴晓红 审核：吴寅成第一课时（语法讲解及练习）学习目标：掌握形容词、副词最高级的构成方法和用法。课前复习：用所给词的适当形式填空1.Who is _(outgoing) , Lily or Lucy?2.Do you have _(many) books than Tom?3.The white shirts are as _(cheap) as the yellow ones.4.He drank _(little) juice than you.5.Jane has _(good) clothes than Tina.学习过程：1.用形容词和副词的比较级造句。2.出示图片或用实物造句并展示形容词和副词的最高级。3.总结形容词、副词比较级、最高级的构成。（一） 规则变化 1. 单音节词和少数双音节词 （1）一般情况在原级词尾加_构成比较级，加_构成最高级。如：highhigherhighest small_（2）以e结尾的词，直接加_ 或_。如：largelargerlargest nice_ _ （3）重读闭音节，末尾只有一个元音字母加一个辅音字母的词，先双写这一辅音字母再加-er或 -est。如：bigbiggerbiggest thin_ _ hot_ _（4）以“辅音字母 + y”结尾的词，先变 “_”为 “_”，再加-er 或-est。如：happyhappierhappiest busy_ _ heavy_ _2. 大部分双音节词和所有多音节词在原级前加_构成比较级，加_构成最高级。如：dangerousmore dangerousthe most dangerous difficult_ _(二) 不规则变化 有一些词的比较级、最高级变化是不规则的，需要特殊记忆。如： good / well_ bad / ill_many / much_ littleless_ far_farthest(表示距离) / farfurther_ (表示程度) oldolder oldest (表示新旧或年龄) elder / eldest (表示兄弟姐妹之间的长幼关系) 4.利用教室实物，用比较级和最高级造句。5.总结最高级用法及句型结构：三者或三者以上比较用最高级。句型结构为：A+be+the adj.最高级+in/of.A+v.+adv.最高级+in/of注意：形容词最高级之前必须加the, 副词最高级之前可以不加the.造句：1.李明是我们学校最受欢迎的学生。_2.他的尺子是三个中最长的。_3.在我们班Jenny跑得最快。_5.在四个人中Tom画得最好。_当堂练习：一、写出以下各形容词的比较级和最高级：1. nice _ 2. fat _ 3. slow _ 4. dry _5. happy _ 6. wet _7. much _ 8. ill_9. little _ 10. bad _11. thin _12. far _13. early _ 14. careful_ 15. exciting_16.well_17.friendly_ 18.busy_二、用所给词的适当形式填空：1. Mr. Smith is _ man in this office. (rich)2. Winter is _ season of the years. (cold)3. This radio is not so _ as that one. (cheap)4. It is much _ today than yesterday. (hot)5. She is a little _ than her classmates. (careful)6. _ people came to the meeting than last time. (many)7. Which book is _, this one or that one? (easy)8.Of all the subjects, he likes English _(well).9.He runs _(fast) of the three.10.He got _(good) grades in his class.教学反思：第二课时（Section A 1a-2c）1.掌握并应用下列词汇：theater, comfortable, comfortably, seat, screen, close, ticket, worst, cheap, cheaply, song, choose，reporter.2.掌握形容词、副词最高级的构成方法和用法。3.掌握句型Whats the best movie theater to go to？及其答语。课前预习：词形转换comfortable（比较级）_（最高级）_（副词）_cheap(比较级)_(最高级)_(副词)_(反义词)_worse(原级)_ reporter(动词)_学习过程：1.根据实际情况用比较级和最高级造句（5个），然后找同学展示。2.出示电影院图片，通过描述，让学生了解电影院。3.阅读1a要求，完成1a。4.播放听力，完成1b并检查。5.练习对话：-Whats the best movie theater? -Town Cinema. Its the/ It has .6.播放听力，完成2a，2b。7.Pairwork.利用听力中的信息模仿2c完成对话并展示。知识点总结：1.短语归纳舒服的座位 _大屏幕 _离家近_最短的等候时间_买最便宜的衣服_播放最乏味的歌曲_ 广播电台_最好的服装店_ 最好的声音_在城镇_2.难点讲练讲一讲1It has the most comfortable seats. 它有最舒适的座位。You can sit the most comfortably because they have the biggest seats.因为它们有最大的座位所以你可以坐得最舒服。comfortable 为形容词，意为“舒适的”，用来修饰seats。most comfortable 是它的最高级形式，在句中使用时，要在其最高级前加the.Comfortably 为comfortable的副词，意为“舒服地；舒适地”，用来修饰它前面的sit,即副词修饰动词之后，most comfortable 是它的最高级形式。在句中使用时，其最高级前可以加the也可以不加。类似的词在本单元还有许多。例如：beautifulbeautifully，cheapcheaply，carefulcarefully等练一练 用所给词的正确形式填空 。1. There are _seats in Town Cinema. Yes, you can sit there _ .(comfortable)2. Can you buy clothes the most ? Yes, I can buy the _ clothes.(cheap)3. He is a _ man, he does everything _ . (careful)4. Tom sings _in his class. He can sing many_ songs .(beautiful)5. Did your father have a _ breakfast this morning? Yes, he had breakfast_. (quick) 讲一讲 2Its the closest to home. 它离家最近。（1）close 在此句中为形容词，意为“近的，接近的”，既可指时间，也可以指空间上的。closest 为形容词 close的最高级形式。其反义词为far, 近义词为near。在表达“离近”时用（be）close to 结构。例如： The post office is close to the park. 邮局离公园近。 He sat close to us. 他挨着我们坐。 close与near都意为“近的”，但close比near表达的距离更近，相当于very near，可以近至几乎相接触，而near意为“附近的；邻近的。”例如： My home is near our school.我家离我们学校很近。 close还是一个动词，意为“关；关闭”。其反义词为open。例如： Please close the windows before leaving. 离开前请将窗户关上。 Dont close your eyes, please. 请不要闭上眼睛。（2）home 在这里为名词，意为“家”，包含“爱；温暖；舒适；安全”等意义，通常不用冠词修饰。例如： Home is where the heart is.心在哪里，哪里就是家。练一练1. The store is the _my home. I often do shopping in it.A. Near B.closest C.farthest D.closes2. David ,where do you live? Its_ Taishan.A. Close from B.closing to C.close to D.far to 3. My home is _our school, so I have to take the bus.A. Far from B.closed to C. Far to D.near.教学反思：第三课时（Section A 2d-3c）学习目标：1. 掌握词汇：service, pretty, menu, act, meal.2. 掌握句型：What do you think of？How do you like it?学习过程：1.自由交谈。谈论自己家庭、班级及城镇之最。2.朗读2d,Role-play the conversation然后展示。3.翻译个别难句、重点句。4.朗读Grammar Focus并总结语法点。5.完成3a，并检查。6.短语归纳欢迎来到_最新鲜的食物_喜欢看电影_谢谢你告诉我_坐得最舒服_到目前为止_你认为这部电影怎么样？_当堂练习：用所给词的正确形式填空：1. She will be much _ (happy) in her new class.2. The short one is _ (useful) of the five.3. His sister is two years _ (young) than him.4. This ruler is twice as _ (long) as that.5. The _ (cheap) bags are usually the best ones.6. Gold(黄金) is much _ (expensive)than iron(铁).7. The boy is not so _ (interesting) as his brother.8. Jack sings _ (well), he sings _(well) than Tom, but Mary sings_(well) in her class.9. Of the three girls, I find Lucy is _ (clever).10. Johns parents have four daughters, and she is _ (young) child.教学反思：第四课时（Section B 1a-1e）学习目标：1掌握词汇：creative，perfotmer2学会用比较级和最高级讨论身边的事物。课前预习：按要求写出单词1.写出比较级和最高级far_ badly_ well_ much_close_ thin_ comfortable_easy_2.写出反义词same_ far_ easy_ worse_cheap_3.写出副词beautiful_ true_ serious_ usual_ real_ terrible_ easy_ hard_ loud_4.写出名词（人）act_ dance_ run_ write_ play_ sing_ win_ visit_学习过程：1. 检查预习作业。2. 自由谈论：谈论班级之最。3. 完成1a并朗读。4. 播放听力，完成1c，1d。对照听力材料检查并解释难句。当堂练习：1.Who does homework_(care), Tom, Jim or Jack?2.Who speaks English_(well) in your class?3.The Yellow River is very_(long). It is _ than the Huai River. But the Changjiang River is _ in China.4.He is much better than others at_(find) the most interesting roles.5.I think Jason has the best quality clothes in town.(否定句)_教学反思：第五课时（Section B 2a-2d）学习目标：1. 掌握本节词汇。2. 阅读短文，掌握文章大意，完成2c，2d。学习过程：1. 阅读短文，画出文中的最高级。2. 翻译短文，找出下列短语。才艺展示 _越来越受欢迎 _全世界_ 例如，像_有相同特征_ 寻找_ 等等_各种各样的_ 由决定_发挥作用_喜欢看表演 _编造 _事实上_ 使梦想成真_认真对待_3. 阅读短文完成2c，2d并检查。当堂练习：1.Everyone is good at something. 同义句：_2.Talant shows are getting _(越来越流行)。3.We try _ for the best singers.A. look B. to look C. looking D. looked4.Mrs. Wang always asks us to_ conversations in the English classes.A. make up B. turn up C. end up D. look up5.Im sure he will be the_(win) in the high jump.6.When winter comes, days get_ and_ .(short)7.Not everyone _(enjoy) this book.8.Such an important problem should be discussed_(serious).教学反思：第六课时（Section B 2b-2e）学习目标：1.熟读短文，掌握短文中的重点短语。2.学习探究短文知识点并作笔记。课前预习：( )1. English is my favorite subject, and I am good _ it. A. for B. to C, at D. of ( )2.All these talent shows have one thing _ comcmon.A. on B. in C. at D. for( )3.Our teacher asked us to_ _ a story about the moon. A. make up B. make of C. make in D. make out ( )4.Its fun _ the talent show. A. watch B.to watch C.watched D. watches( )5.There are _ school things in the store. A. a kind of B. kind of C. different kind of D. all kinds of ( )6.Do you enjoy_ _ English stories? A. read B, to read C. reading D. reads ( )7. His dog is lost(丢了).He is_ _ it . A. looking for B. finding C. finding out D. looking at ( )8.The students take the exams_ .A. serious B. seriously C. bad D. worse ( )9.We decide _ to Beijing tomorrow. A. going B. go C. to go D. goes ( )10.Parents play a role in _ their children. A. teach B. teaches C. to teach D. teaching 学习过程：1.大声朗读短文。2.听写短文中的重点短语。3.知识点探究:探究一：Its always interesting to watch other people show their talents.观看别人展示他们的天赋总是很有趣。Its +adj+to do sth意思是 “做某事”， it 作形式主语，to do sth.是真正的主语。例如：Its very interesting to play computer games.watch 在句中是感官动词。watch sb.do sth. 意为“观看某人做了某事或经常观看某人做某事”，强调“观看动作的全过程”。例如：I watched them play football the whole afternoon. 整个下午我在看他们踢足球。watch sb.doing sth. 则表示“观看某人正在做某事”强调“动作正在进行”。例如：Im watching them playing football. 我正在观看他们踢足球。注：hear，see, feel, notice 等感官动词的用法与watch一致。例如： I saw him get on the bus. 我看见他上了公共汽车。（动作已完成） I saw him getting on the bus. 我看见他正在上公共汽车。（动作正在进行)练一练 1. I saw my father_ . It made me _better. A.smiling; to feel B.smile; feeling C.smile ; feel D.smile; to feel2. The young woman watched her daughter_ a yo-yo yesterday afternoon. A.to play B.to play with C.playing with D.played3. I often hear her_ in the room. A.sing B.sang C.singing D.to sing4. Its necessary for you _every day. A.exercise B. to exercise C. exercising D. exercised other，the other, others, the others, another用法区别other表示泛指，意为“另外的、其它的”。常与复数名词连用。如：I dont know about it. Please ask some other people. the other表示两者中的另外一个。可单独使用，也可接单数名词。如：I have two friends. One is a policeman and the other is a teacher. others是 other 的复数形式，表示泛指，意为“别的人或物”，但不指全部。如：Some people like dancing, others like singing. the others相当于the other+可数名词复数，指一个范围内的剩余全部。 如：There are many boys in our class. Some are playing ping pong. Some are playing football. The others are watching TV. another 常用于指三者或三者以上中的“另外一个”，泛指单数。可单独使用，也可后接名词。如果其后接复数名词，则表示“又、再、还”。 如：I dont like this one. Please show me another.Theres room for another three people in the back of the bus. 练一练：用other, the other, others, the others和another填空。1. He has two sister. One is Lucy,_ is Lily.2. Lei Feng always helps_.3. This coat is big for me. Please show me _.4. You should listen to_ people carefully.5. Some of the students play balls, _play games.探究二show的用法： 1.意为“给看；出示；显示”，常构成“show sb sth”或“show sth to sb”结构。如： Will you kindly show me that coat over there? 请把那儿的上衣拿给我看看好吗？ Show your tickets, please. 请出示车票。 2.意为“带领；引领”，习惯搭配有show sb around.。如： Uncle Wang is going to show us around his farm. 王叔叔要领我们参观他的农场。 3. 意为“（向人）说明；表明；指示；放映；展出”等。如： Your homework shows that you are careful.从你的作业上可以看出你很认真。 4.show还可用作名词，意为“展览；陈列；演出”。如： There is going to be a picture show in our school. 我们学校将举办一次画展。 练一练：1.He showed me his photos last week. = He _ last week.2.请你带我参观一下你们的学校。_.课后练习：快乐阅读Early to bed, early to rise, makes a man healthy, wealthy and wise. This is an old English saying. Have you heard of it before? 3.It means that we must go to bed early and get up early in the morning. Then we shall be healthy. We shall also be rich (wealthy) and clever (wise) This is true.4.The body must have enough sleep to be healthy. Children of young age should have ten hours sleep every night. Children who do not have enough sleep cannot do their work very well. They will not be wise and they may not become wealthy! The body also needs exercise. Walking, running, jumping, swimming and playing games are all exercise. Exercise keeps the body strong. Exercise also helps the blood (血液) to move around inside the body. This is very important. Our blood takes food to all parts of our body. The head also needs blood .Exercise helps us to think better!回答下列问题： 1. Whats the meaning of “Early to bed, early to rise” in Chinese?_2. How many hours should young children sleep every day? _把文中划线的句子翻译成汉语。3. _4. _根据短文内容填空：5. _ is another way of saying “rich”.教学反思：第七课时（Section B 3a-4）学习目标：1. 结合前面所学的形容词、副词的比较级（Unit3）,全面掌握原级，比较级和最高级的用法2. 能写一篇介绍事物或人物的文章，并能较好地运用形容词、副词的比较等级。课前复习：单项选择( )1. -Sonia, do you think you are differem from Linda? 一Yes. Im _ at drawing than her. A.better B. good C. well D. best ( )2.In the talent show, I performed well and Ann did even _ .A. Well B. better C. more D, worse( )3. Who listens _ , Corn ,Jack or Bill? A. the most carefully B. more carefully C. the most careful D. more careful ( )4. Wembley Stadium(温布利大球场)is one of the _ soccer fields in the world. A. famous B. more famous C. most famous ( )5. Its summer now; the weather is getting