9AU1第四课时教案.doc

9A Unit1 GrammarTitle (课题)：牛津版初中英语 9A Unit 1 Star signs GrammarPeriod (课时) ：Period 4Aims and demands：A: Knowledge (语言知识) 1. To use it is+ adjective + of + (not) to-infinitive to express opinions about a persons actions.2. To use the verb to be + adjective + enough + to-infinitive to describe a persons characteristics and abilities.B: Language skill (语言技能)C: Feeling (情感态度)To enable the students to use the structures to express their ideas and understand the complicated sentences better.To develop the students good personal qualities and learn to encourage and appreciate others.Teaching procedures(教学过程)：一、情境创设，新知导入Step 1: Warm-up & revision 1. Check the words in groups.2. SelfintroductionT: Boys and girls! There are many teachers in our school. What do you think of Mr Wu?S1: He is handsome and humorous.(笑声)S2: He spends a lot of time explaining things to us. T: Good! Thats to say “Its patient of Mr Wu to explain things to us.” (自然引出本课句型)【设计意图】复习已学句型，自然引出本课句型二、合作探究，自主学习Step 2: PresentationA. Present the first pattern.T: Its lucky of you to have such a patient teacher in your school. Can you remember many words to describe people? (用头脑风暴法让学生回忆描述人物性格的词汇。)(学生思考，积极发言)Ss: nice, careless , clever, foolish, modest, selfish, polite, honest, dishonestT: OK! Can you give me some words to describe peoples characteristics? 把这些单词写在卡片上展示，如: nice, careless , clever, foolish, modest, selfish, polite, honest, dishonest and so on.T: Please use some words to make sentences.S1. Its generous of Sandy to donate money to charities.S2. Its kind of you to help me in need.S3. Its careless of Jack to make such a mistake.S4. Its foolish not to forgive others. T: Lets make another sentences.（带领学生回忆8B第六单元语法部分学过的一个句式： Its + adj +for +sb +to do sth.的句型，并用来比较Its + adj +of +sb +to do sth.的句型。）S1.Its important for us to learn English well. S2. Its impossible for her to finish the work in an hour.T: Can you tell me the differences of the adjectives between “Its + adj +for +sb +to do sth.” and “Its + adj +of +sb +to do sth.”总结:It + is + adj. + of sb. + to do sth. 句中的形容词表示的是 sb.的特征或品质, 即句中 sb. 和 adj. 构成的主谓关系合乎逻辑.常见的词有:right, kind, nice, clever, wise, polite, brave, wrong, strong , foolish, good, silly, honest, selfish, generous It is + adj. + for sb. + to do sth. 对某人来说,做某事是 = Doing/ To do sth. is + adj. = It is + adj. + that-clauseEg: It is important for us to learn English well = To learn English well is important for us. = It is important that we learn English well. 常用形容词有：hard, difficult, easy, important, interesting, necessary, unnecessary, possible, impossible , useful, useless等. 这里的形容词是对所做的事的好坏等性质的修饰、说明。 C. Present the second pattern.T: Please make the two sentences have the same meaning.(运用句型改写自然过渡到下一句式。)1. David is curious. He asks his parents many questions every day.David is _ _ _ _ his parents many questions every day. (curious enough to ask )2. Its very kind of you to tell me this news.You are _ _ to tell me this news. (kind enough)T:告诉学生我们也可以用( to) be + adj.+ enough to do (某人在某方面已达到做某事的程度）来讨论一个人的性格和能力.(注意主语和 be 一致性，形容词前没有任何诸如 very , quite 之类的词）（教师用投影仪呈现以下表格，教师引导、学生探究、合作、体验,让学生左栏中的形容词和右栏中的一个词组,根据提示完成句子.）T: Please use the following words and phrases to make sentences.boringto forget to do my homeworkcarelessto make me fall asleephard-workingto pass all her examskindto think more of others than of himselfimaginativeto sleep all daylazyto write interesting stories(1) Is Susan a good student?Yes. She is _ enough _.(hard-working; to pass all her exams)(2) Do you like John?Yes. He is _ enough _.(kind; to think more of others than of himself)(3) Is that TV programme interesting?No. It is _ enough _.(boring; to make me fall asleep)(4)Did you make a mistake?Yes. I was _ enough _.(careless; to forget to do my homework)(5) Eddie is very hard-working, isnt he?No. He is _ enough _.(lazy; to sleep all day)(6)Can Sandy write stories?Yes. She is _ enough _.(imaginative; to write interesting stories)【设计意图】呈现关键句型，教师引导、学生探究、合作、体验三、专项操练，精讲点拨Step3: Practice (Pair-work)T: Do you want to be a good student? T: Do you know what good qualities a good student should have? (结合课件引导学生说出以下句子)1. Its imaginative of you to have strange and different ideas.2. Its generous of you to buy your friends nice gifts.3. Its confident of you not to be afraid of making a speech.4. Its patient of you not to give up easily.【设计意图】利用形容学生自身的形容词，进一步加深理解，提高能力。Step 4: Production (Activity 1)T: Can you make sentences with these adjectives and cartoon characters using the two patterns above? 每组学生从三个纸盒中分别拿一张印有下列单词短语的卡片，让他们运用刚学的句式创造性地造出一些有趣的句子Adjectives: thoughtful, nice energetic interesting, clever, necessary, polite, outgoing, creative, patientCharacters: Jay Chou, the tiger, the giant panda, Su Xing, Sleeping Beauty, Harry Potter, the chairperson, Bill Gates, Snow White, the lovely catActions: play CDs for us, eat the whole birthday cake, carry the box, be a leader, send e-mails to us, make friends easily, be a writer, follow us, buy us some chocolates, wait for the bus【设计意图】让他们运用刚学的句式创造性地造出一些有趣的句子，加深理解，提高能力，让学生学中乐，乐中学。四、综合巩固，学以致用Step 5: Production (Activity 2)Try to make the sentences as long as possible. (Group discussion)T: Please write a letter to recommend other student as the new monitor. Try to use the sentences “Its + adj +for +sb +to do sth.”, “Its + adj +of +sb +to do sth.” and “be + adj.+ enough to do”.（Activity 3）Then ask some students to read and check them out. 全班共分为10小组，每句两小组竞赛活动，看谁句子质量高?T: Now, please write a letter to recommend other student as the new monitor, Ill ask some students to read and check their mistakes.(学生写作文，然后请两位学生读出文章，其他学生纠错。)【设计意图】通过竞争，有利于激发热情进一步掌握所学句型。让学生用新学的句型写一篇文章,并读出来纠正,既能巩固所学内容又能提高他们听,说,读,写的能力。五、布置作业，课后提升Step 6: Homework1. Finish C2 on page 17.2. Make sentences using “Its adj. of sb. to do sth.” and “ adj. enough to do ”3. Preview “Different parts of a sentence.”【设计意图】控制作业量，既落实双基又重视能力。9A Unit One Grammar学案【学习目标】语言知识：1. 掌握 It is + adjective + of+( not) to-infinitive 的结构及用法。2. 掌握Verb to be+ adjective + enough + to-infinitive的结构及用法。语言技能：能用所学结构表述观点。情感态度：学会欣赏别人，提高个人素养。【学习重难点】1. It is + adjective + of+( not) to-infinitive 的结构及用法。2. Verb to be + adjective + enough + to-infinitive的结构及用法。课前延伸 “It is/was +adj+ of/for sb. to do”句型译成“对某人来说，做某事是。”for sb.的句型通常使用表示客观情况的形容词，of sb.的句型是一般用表示主观感情或态度的形容词。of sb.句型一般都可以转换成带一个不定式作状语的句子，而for sb.的句型则不可以这样转换。后面能够接for sb.的常见形容词有：hard，difficult，easy，important，interesting，necessary , impossible .后面能够接of sb.的常见形容词有：good , kind , nice , clever ,right ,careful ,rude ,wise ,foolish,selfish ,careless ,silly , honest , generous. 一、用 for 或 of 填空:1. It is meaningful _ us to help the elderly.2. It is helpful _ Millie to organize the charity show.3. It is unfair _ Daniel not to give him a chance to express his ideas.4. It is generous _ Amy to donate her pocket money to Project Hope.5. It is polite _ Lucy to greet her teacher and classmates in the morning.Keys: 1for 2.of 3.for 4.of 5.of二、Millie and Daniel are having a birthday party together at Daniels home. What are they talking about?generous it is of selfish to eat to give to make to organize1. _ thoughtful of Andy to play his CDs for us.2. It is clever of Amy_ the birthday cards.3. It is wise_ Suzy to bring balloons of all colors.4. It is _ of Sandy_ each of us two presents.5. It is_ of Eddie _ the whole birthday cake.6. It is kind of your mum and dad _ this party for us.Keys: 1It is 2. to make 3.of 4.generous ;to give 5.selfish;to eat 6.to organize课内探究一、同义句改写1 .My sister is very kind. She likes to take care of others.It is very _ _ my sister _ _ care of others.2. They are very generous to give each of us a gift. It is _ _them_ _each of us a gift.3. Donating money for the elderly is very meaningful for us.It is _ _ us _ _money for the elderly.4. It is very important for us to pay attention to every detail._ attention to every detail is very important for us.Keys: kind of; to take 2.generous of; to give 3. meaningful for; to donate4. Paying二： 改错1Sandy is enough patient to wait for us for two hours. 2Dont worry. We have food enough to eat. 3The stars are not near enough to see them.Keys: 1patient enough 2.enough food 3.去掉 them三. 翻译 1对孩子而言学习合作精神是重要的。 2. 大卫有丰富的想象力，能产生许多新的想法。 3.对我们而言帮助穷人是有意义的。 4. 等了我们两个小时，西蒙足够有耐心的。 Keys: 1It is important for the children to learn the cooperation spirit.2. David has enough imagination and he can think of many new ideas.3. It is meaningful for us to help the poor.4. Simon is patient enough to wait for us for two hours.课后提升一、单项选择( ) 1. Its selfish _Eddie _the whole birthday cake. A of, to eat B of , eating C for ,to eat D for ,eating ( ) 2. Its very nice _ you to get me two tickets _ the World Cup. A. for, of B. for, for C. of, to D. to, for( ) 3. Its necessary _ patients _ medicine on time. A. of, to take B. for, to take C. of, taking D. for, taking( ) 4. He is _ to wait for so long. A. enough impatient B. impatient enough C. patient enough D.B&C( ) 5.His eyesight is poor. He cant see the blackboard _. A. clearly enough B. enough clearly C. clear enough D. enough clear( ) 6.The father is creative enough _so many nice toys for his daughter.A buying B making C to buy D to make ( ) 7.Simon is _to make us all _.A. enough funny, laugh B. funny enough, laugh C. enough funny, to laugh D. funny enough, to laugh( ) 8.The sky is _clear _we can see thousands of stars with ourown eyes. A too, to B enough, to C too, that D so, that Keys: 1.A 2. C 3 . B 4. D 5. A 6. C 7. B 8. D二、用所给词的适当形式填空，使句子完整正确。1. This noise of traffic kept them _ (wake).2. The child is so _. He never stops running around. (energy)3. Last night the old woman passed away _ (peace).4. A _ (humour) person has a good sense of humor.5. If youre Pisces, you like _(dream) about everything. 6. -Thanks for your bike, Millie. -Its my _ (please), David.7. The teacher would not mind _ (explain) how to do it to you.Keys: 1. awake 2. energetic 3. peacefully 4. humorous 5.dreaming 6.pleasure7. explaining三、同义句改写1. David is curious. He asks his parents many questions every day. David is_ _ _ _ his parents many questions every day.2. Kitty is clever enough to make all kinds of kites. Kitty is _ _ _ he _ _ all