4单元学案(修改）

1、 Unit 4 Whats the best movie theater? Section A (1a-1c) 第一课时学习目标:1单词及短语：comfortable，seat，screen，close，theater，2学会并能掌握形容词、副词最高级的构成方法和用法学习重、难点：学会并能掌握形容词、副词最高级的构成方法和用法（难点）学习过程 自主预习案1我们曾在Unit3学过形容词比较级的构成及其用法，试着完成下面的练习Who is (athletic)，Lily or Lucy?Peter is （funny）than any other boy in his class.2. 归纳总结A

2、比B更：A+be+形容词比较级+the+B.A和B一样： （asas）A是两者中更的一个： 越越： 3、学习单词：拼读、记忆、听写comfortable: adj.舒适的The car is _（comfortable）than that one.Which theater has _（comfortable）seats in town?Look! He is sitting _in the chair.seat: n.名词（座位） sit: vi. 动词 （坐）Please take your _here. =Please _here.This theater has the most co

3、mfortable _.screen: n.屏幕Please _（看）the screen. It has a picture on it.close:近的，接近的用法点拨 ：close是形容词，意为“近的”，其反义词是far,近义词是near。常用be close to 结构，表示“离近”eg：Our school is close to the shop.我们学校离那家商店很近。vt. 关闭。Please _your eyes when you do eye exercises.closed: adj. Who opened the window? I remember I left it

4、 _.We cant do shopping now. Look, the shop is _.close: adj. 近的，接近的，亲密的。My home is _ _ the river. （离近，同义词为_）You should go to bed. Its close _ midnight.I have a close friend. （近义词best）合作展示案Step1. 完成1a Step2. 完成1b Step3. 学习1c对话.Step4: 1.最高级形式的构成 (1)单音节词和部分双音节词在原级后加-est构成，具体情况如下： 单音节词及部分双音节词在词尾后加-est。 g

5、reat-greatest clever-cleverest 以e结尾的单词，在词尾后加st。nice-nicest fine-finest 以辅音字母y结尾的单词，把y变为i，再加-est。 happy-happiest heavy-heaviest 重读闭音节单词末尾只有一个辅音字母的单词，双写最后的辅音字母，再加-est。 hot-hottest big-biggest (2)绝大多数双音节和多音节形容词前面加most构成最高级。 important-most important interesting-most interesting beautiful-most beautiful

6、popular-most popular difficult-most difficult creative-most creative boring-most boring expensive-most expensive (3)不规则变化 少数形容词(和副词)的比较级及最高级变化不规则，我们要熟记。 goodwell-better-*best badillbadly-worse-*worst manymuch-+more-+most little-less-least ， farther-*farthest further_furthest2.形容词最高级的用法:形容词最高级用于两个以上的

7、人和物进行比较, 其结构形式为:主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句。She is             student      her class. 她是班上最好的学生。Shanghai is one of               &#

8、160;  cities      China. 上海是中国最大城市之一。This is              apple I have ever met. 这是我见到的最大的苹果。Tom is              boy in his basketball team.

9、 汤姆是他们篮球队中个子最高的孩子。 达标测评案课堂练习： 一，单项选择1 The theater is my home, its 2 minutes walk. A near from B far from C close D close to2. Is Mr Smith getting better today ? No, he is a little . A Well B bad C worse D better3. Children in China are living a life than before. A most comfortable B more comfortable

10、 C comfortable D comfortably4. David is one of the of us all. A funniest boy B funniest boys C funnier boys D funnier boy5. Beijing, the capital of China is one of cities in the world. A the biggest B bigger C much bigger D big二、写出下列各词的比较级和最高级cheap late _ close easy _friendly _ big fat interesting_c

11、omfortable popular good bad _ many much far little _ Section A (2a-3c) 第二课时学习目标：学习worst 、cheaply、 song、 choose 、 carefully 谈论clothes store和radio station学习重、难点：掌握最高级的构成及运用 自主预习案 一、按要求写出下列单词1much(比较级)_ _2nine(序数词)_3do(第三人称单数形式)_ _4few(最高级)_5near(反义词)_6free(反义词)_7swim(现在分词)_ 8good(副词)_9many(最高级)_ 10I(名

12、词性物主代词)_二、语法1、形容词最高级用于两个以上的人和物进行比较, 其结构形式为:主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句。She is             student      her class. 她是班上最好的学生。Shanghai is one of           

13、;    cities      China. 上海是中国最大城市之一。This is              apple I have ever met. 这是我见到的最大的苹果。Tom is              boy in his basketb

14、all team. 汤姆是他们篮球队中个子最高的孩子。2、单词worst wst adj.最坏的；最差的cheaply 'tipli adv.廉价地；粗俗地 song s n.歌曲；歌唱 choose tuz v.选择；决定 carefully 'kefli adv.小心地，认真地 worse adj.& adv.(bad和badly的比较级）更差；更坏；更糟service n.接待；服务 menu n.菜单 act v. 扮演（角色）meal n.早（或午、晚)餐；一餐所吃的食物 Meal,dish 和 dinner dish指某道菜， dinner 是正餐，宴会，

15、meal 泛指一日三餐合作展示案Step1.完成2a Listening Step2.完成Listening (2b) ListeningStep3.完成2c小组活动：仿照2c对话，进行分角色表演，其中一人扮演记者， 采访小组内成员Step4.完成3a运用最高级Step5.完成3b谈论服装店Step6. 完成3c谈论饭店Step7.形容词最高级用法 用法：当需要对三者或三者以上的人或事物进行比较，表示“最”的含义时，需要用 级。我们在使用最高级时应注意以下几点。1、形容词最高级前通常要加定冠词 ，但如果最高级前有物主代词、名词所有格等修饰时，则不用定冠词。如：(1)Monday is my b

16、usiest day. (2)Jim is Mikes best friend.。2、形容词最高级常与介词in或of引导的短语（说明比较范围）连用。若介词后的名词或代词与句中的主语是同一类人或物时，常用of短语。当强调是在某一范围、场所内进行比较时，常用in短语。如：(1)She is the oldest of these children. (2)Lily is the youngest in her class.3、形容词最高级前可用序数词进行限定，共同修饰后面的名词，其结构为：the+序数词+形容词最高级+名词。如： The Yellow River is the second lon

17、gest river in China. 黄河是中国第二长河。4、有时有最高级修饰的名词前还可以用不定冠词来修饰,但这时不含比较的意思，只是表示“非常，很”如：Their performance was a greatest success.他们的演出非常成功。 副词比较级和最高级的用法：1. 原级主要的句型：1）as+副词原级+asTom runs as fast as Jones.not as/so+副词原级+asHe didnt come as/so early as Li Lei.2）too+副词原级+to do sth.Jean rides too slowly to catch u

18、p with me.3）so +副词原级+ thatJean rides so slowly that she cant catch up with me.4）副词原级+enough to do sth.Jean doesnt ride fast enough to catch up with me.2. 比较级的用法：1）比较级+than。当前后使用的动词相同时，通常用助动词来代替后面的动词，该动词或助动词可以省略。Lily run faster than Mary(did).2）比较级+and +比较级The days are getting longer and longer in su

19、mmer.3）the morethe moreThe harder you work, the better you will learn.3. 最高级的用法：副词最高级前一般有the，也可省略。He works (the) hardest of all the students in the class.达标测评案一、选择填空（ ）1. English is one of important subjects in our school. A most B the most C more D much more( ) 2. These are nice and new. They are g

20、ood for the young to wear. A clothes B clothing C cloth D cloths( ) 3. Jims father is his mother. A. as healthy as B. as healthier as C. more healthy D. the most healthiest than二、句型转换 1. Moon Theater has the most comfortable seat in town. ( 同义句) We can in Moon Theater in town.2. How do you like fres

21、h food ? ( 同上) do you fresh food ?3. Whats the price of the meat ? is the meat?4. He is taller than any other student in his class.He is in his class. Section B （1a-1e）第三课时学习目标：1单词、短语：positive，negative，loud，performer talent show.2会用句型：My sister Isabal is the funniest person I know.3继续学习形容词副词最高级的用法学习

22、重难点：继续学习形容词副词最高级的用法 自主预习案一、写出下列单词的最高级early_ big_ boring_ few_careful_wet_ cute_good_ little_二、 试写出下列词的反义词。creative ， big ， funny bigger ， quietest ， funniest 三、完成1a，1b 合作展示案Step1.听听力，完成1c,1dStep2.倍数表达法A is three(four, etc.)times the size(height, length etc.)of B.The new building is four times the si

23、ze(the height)of the old one.这座新楼是那座旧楼的四倍大（高）/这座新楼比那座旧楼大（高）三倍。A is three(four, etc.)times as big(high, long, etc.)as B. Asia is four times as large as Europe. 亚洲是欧洲的四倍大/亚洲比欧洲大三倍。A is three (four, etc.)times bigger(higher, longer, etc.)than B.Your school is three times bigger than ours.你们的学校比我们的学校大三倍

24、。用times表倍数通常用于三倍以上，两倍可以用twice或double. 达标测评案一、单项选择 （ ）1. If you and your brother tomorrow, please visit me. A. shall come B. is going to come C. come D. is coming ( ) 2. Our English teacher gave us on how to study English well. A. some advices B. many advices C. some advice D an advice ( ) 3. Li Lei

25、cant go shopping today, because he do his homework. A. has to B. many C. mustnt D neednt ( ) 4. Open the window. Dont keep it . . A. close B. closed C. open D. opened ( ) 5. Mother asked me my room first. A. cleaning B. cleans C. clean D. to clean ( ) 6. Rose is of the two. A. more careful B. the mo

26、st careful C. the more careful ( )7.Mr Wang is the person I know. A. funniest B. funnest C. the funniest D. the funest ( )8. I have three brothers. Smith is of the three. A. most tall B. the tallest C. tallest D. taller二、用所给词的正确形式填空。1.We cant help (laugh) when we see him .2 The (perform) in the even

27、ing looks very nice .3 Shes a writer with great (talented)4 Who do you think is the (fun) actor of the year?5 Mr Morton is (serious) teacher that I have seen. Section B ( 2a-2e) 第四课时学习目标： 1. 掌握词汇 talent, common, have in common, all kinds of, beautifully, be up to, role, play a role, winner, prize, e

28、verybody, make up, example, for example. 2. 重点句型 Talent shows are getting more and more popular. 3.重点语法 形容词、副词比较级和最高级在短文中的运用。学习重难点运用比较级描述人物的才能 自主预习案一、Discuss 2a猜猜谁是班上最有才能的人？Who is the best singers, the most talented dancers, the most exciting magicians, the funniest actors and so on in our class?二 、

29、生词学习：拼读音标、记忆含义、抽认单词talent n.天资；天赋 common n.与相同have.in common有相同特征；(想法、兴趣等方面)相同all kinds of 各种类型的；各种各样的 beautifully adv.美丽地；漂亮地be up to是的职责；由决定and so on. 合作展示案Step1：听2b磁带，体会语音、语调、句群停顿，理解段落的汉语意义。Step2：快速默读课文，回答Which three talent shows are mentioned?Step3：小组讨论核对答案。Step4：仔细阅读2b课文，注意模仿语音、语调、句群停顿Step5：仔细阅

30、读2b课文，勾画记忆课文短语并翻译Step6：Ttask1.阅读课文，完成2c1、仔细阅读2b课文，注意模仿语音、语调、句群停顿2、在原文中找出2c的句子3、根据要求完成2c4、拓展look的用法名词，看, 注视, 脸色, 面容, 外表如：have a look, good/nice look外表好动词：用作行为动词指“看”，用作连系动词指“看上去”，还有look at、look like、look after、look the same等短语。look after照顾，照看 look ahead向前看look forward to盼望 look in顺便来访look at考虑 look ba

31、ck回头看look down on/upon看不起 look for寻找look on观看 look out注意look over把看一遍 look through浏览Task2：仔细阅读课文2b，完成2d2e1、仔细阅读2b课文，注意模仿语音、语调、句群停顿2、对原文仔细认真理解3、根据要求完成2 d4、检查2 d答案5、大声朗读2d，尽量做到快速、流利，语音、语调、句群停顿正确。6、对原文仔细认真理解后进行简写2e。7、检查2e答案重点知识： 1.be up to sb., 由决定。 Eg: Its not up to you to tell me how to my job.(还轮不到你

32、来决定我该怎么做我自己的事)2.give（ 动词）意思是“提供，给”give sb.sth或 give sth to sb.My mother give me a ticket to a ball game (我妈妈给了我一张球赛的票)My mother a ticket to a ball game .3.more and more popular 越来越受欢迎 比较级+比较级，表示“越来越”eg: bigger and bigger fatter and fatter, 需要加“more”变比较级的形容词，直接用“more and more+形容词”。 达标测评案一、 单项选择 （ ）1.

33、He can finish the task any help. A. with B. without C. by D. no ( ) 2.- do you think is the funniest actor? -I think Carry is the funniest one. A. What B. When C. Who D. Where ( )3. He the prize in the dancing competition last week. A. win B. wins C. won D. wined ( )4. - do you think of the film -It

34、s wonderful. I like it very much.A. What B. How C. Where D. How much ( )5. China is becoming because of the modern machines. A. more and more stronger B. stronger and stronger C. much and much stronger ( )6. The talent show is fun . A. watching B. watched C. to watch D. watches二、翻译句子。 1.看别人表演他们的才艺很有

35、趣。 Its interesting . 2.在老师的帮助下，我对英语越来越感兴趣。 I becomes _with the teachers help. 3.在昨天的钢琴比赛中，李明获得了一等奖。（prize） Li Ming _. 4.帮助他们学数学是我的职责。Its _ to help them with maths. 5.在这部电影中成龙扮演最重要的角色。Jack Chen in the movie. 6.他们在决定谁是获胜者上发挥重要作用。They _ the winner. 7.表演者编造他们的生活，说他们是贫穷农民，实际上他们是演员。The performer . People

36、who say in fact . Section B (3a-Self Check)第五课时学习目标：1.重点词汇： crowded。2 重点句型: Greenwood park is the best place to go on weekends. 3.重点语法： 形容词副词最高级的运用。学习重难点：注重落实最高级运用的笔头训练自主预习案一、用Of, than, in, as填空。1. This table is as big that one.2. The yellow book is bigger the blue one.3. Tom is the best student the

37、 class.4. This lesson is more interesting that one.5. This apple is the largest all the apples.二、单词worse adj.& adv.(bad和badly的比较级）更差；更坏；更糟service n.接待；服务 menu n.菜单 act v. 扮演（角色）meal n.早（或午、晚)餐；一餐所吃的食物 Meal,dish 和 dinner dish指某道菜， dinner 是正餐，宴会， meal 泛指一日三餐合作展示案Step1.完成3a运用最高级Step2.完成3b谈论服装店Step3

38、.完成3c谈论饭店Crowded ( 形容词) 拥挤的，多的。 The street is crowed now.There are so many peope and cars on it.Crowd (动词) 挤满， Thousands of people crowded the hall yesterday evening.昨天晚上成千上万的人挤进大厅Step4.归纳总结副词比较级和最高级的用法：1. 原级主要的句型：1）as+副词原级+asTom runs as fast as Jones.not as/so+副词原级+asHe didnt come as/so early as Li

39、 Lei.2）too+副词原级+to do sth.Jean rides too slowly to catch up with me.3）so +副词原级+ thatJean rides so slowly that she cant catch up with me.4）副词原级+enough to do sth.Jean doesnt ride fast enough to catch up with me.2. 比较级的用法：1）比较级+than。当前后使用的动词相同时，通常用助动词来代替后面的动词，该动词或助动词可以省略。Lily run faster than Mary(did).

40、2）比较级+and +比较级The days are getting longer and longer in summer.3）the morethe moreThe harder you work, the better you will learn.3. 最高级的用法：副词最高级前一般有the，也可省略。He works (the) hardest of all the students in the class.达标测评案一、选择填空（ ）1. Did Kate do better in the final exam? -No, but of all the students she

41、did . A. the most careful B. more careful C. most carefully D. more carefully( )2. Music Radio often the most popular songs. A. keeps B. plays C. adds D. checks( )3. China is larger than in Asia. A. any countries B. any country C. any other country D. all the countries( )4. The piece of the music is

42、 louder than that. A. little B. a little C. few D. a few( )5. I had a headache yesterday. Im feeling even today. A. bad, badly B. badly, worst C. bad, worse D. badly, worse.( )6.Xiang Wang ran as as others in the relay race. A. quickly B. more quickly C. quicklier D. much quick Unit 4 Whats the best

43、 movie theater?学案一、语法归纳1. 形容词的比较级和最高级的用法（1）形容词比较级用于两者（人或物）之间的比较，表示一方比另一方“更”或“较”，后面通常用比较连词than连接另一方所比较的人或物。than引导的是比较状语从句，但为了避免重复，从句中有些与主句相同的部分常常省略，而把相比较的部分省略出来。另外，在上下文明确时，形容词比较级也可以单独使用。例如：This room is smaller than that one (is).这个房间比那个房间小。He is younger than I(am).他年纪比我小。His English is better than hi

44、s brother 's (is).  他的英语比他哥哥的好。2. 形容词最高级用于三者或三者以上的人或事物之间的比较，表示其中一方在三者以上的人或事物中“最”。最高级前通常用定冠词the, 并用of或in短语来说明比较的范围。Of后面一般接表示同类的名词，in接表示范围的名词。例如：He is the tallest of all.他是所有人中最高的。Li Hua is the best student in his class.李华是他班上最好的学生。3.比较级与最高级的区别与联系（1）比较级是用来把彼此独立的适合人进行比较；最高级是把一个群体中的一员与整体进行比较，这个

45、群体必须包括这个成员，请看下面例句：（A）Mary is taller than her two sisters. 玛丽比她的两个姐姐高。(B)Mary is the tallest of the girls.玛丽是这些女孩中最高的。【注意】句（A）中玛丽是在另外两个姐妹之外，是玛丽一个人同另外两姐妹（作为一方）来比较，所以用比较级。句(B)中玛丽是这些女孩之一，所以用最高级。（2）比较级可以用来表示最高级的含义。例如：Jack is taller than any other student/the other students in his class.(=Jack is the

46、 tallest in his class.)杰克比他班里的任何一个/其余的学生都高。（杰克是他班上最高的学生。）any other表示“任何一个”，所以其后用单数名词，the other表示“其余的”，所以其后用名词复数。4.比较连词than的用法比较状语从句中的than是连词，连接的是一个句子作比较状语从句。than虽然后面常常接的是一个词，而不是句子，它仍然是连词，那是因为从句省略了系动词。She is younger than I (am) / me.她年纪比我小。【注意】than后接I是省略系动词am,尤其than后面用me，这时常会使我们误认为than是介词。than后用me（宾格

47、形式）只用于非正式文体中，表示委婉、客气的语气，比I更有礼貌，而不要把than误认为是介词。正式文体中应用I（am). 二句子讲解1.Whats the best clothes store in town?城里最好的的服装店是哪家？I think Millers is the best.我觉得米勒的服装店是最好的。（1）此句中best 是good 的最高级形式，其前应加定冠词the。（2）in town 在城镇，town前加不加任何冠词或修饰成分。in the city 在城市， in the country在乡村；在农村。City/country 前加定冠词the。例如：  Do

48、 you like living in town or in the city?  你喜欢住在城镇还是住在城市里？ (3)此句中 Millers 是名词所有格的形式，表示场所、店铺等意义。例如：the barbers 理发店 the doctors 诊所 my uncles 我叔叔家 （4）clothes 本身是复数形式，后面动词应用复数。Clothing 是复合名词，衣服的总称，没有复数形式，后面动词应用单数。例如：The clothes in that shop are expensive. 那家店的衣服贵。All the clothing in the sh

49、op is very cheap. 这家店里的衣服很便宜。2.It 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。（1） 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.（2） Comfortably 为comfortable的副词，意为“舒服地；舒适地”，用来修饰它前面

50、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。拓展类似的词在本单元还有许多。例如： beautifulbeautifully，cheapcheaply，carefulcarefully3.Its 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 i

51、s close to the park. 邮局离公园近。 He sat close to us. 他挨着我们坐。拓展 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“