新目标九年级英语教案unit9.doc

盆尧一中师生共用教学案学科：英语 年级：九 课题：unit9 When was it invented? 第一课时P68主备人：沈静 复备人：九年级英语组 上课时间: 09/11/18 审核人：学习目标：被动语态重难点：主动语态和被动语态的差异。预习题： 英汉互译。1.modern inventions 2.couldnt afford3.in those days 4.我的一些朋友5私人电脑 6.上历史课二、单项填空。( )1Can you tell me what _?A . it calls B. does it call C. is it called D. it is called( )2.which one was _ ,the computer or the TV?A .early B. earliest C. earlier D. the earliest ( )3.In old days, people didnt have many modern _ ,like computer.A. inventing B. invents C. inventions D. inventors ( )4.I didnt have so much money when I was young, but I_ now.A. doing B. am C. does D. do ( )5.The telephone was invented _ 1876.A . in B. on C. at D. of 三、知识点汇总。1被动语态（1）语态是动词的一中形式，表示句子中主语和谓语的关系，语态共有两种：主动语态和被动语态。 （2）两中语态结构对比： 主动语态： 主语 + 谓语 + 宾语 （动作发出者） （及物动词） （动作承受者）被动语态： 主语 + 谓语 + （by+） 宾语 （动作承受者） (be+v过去分词) （动作发出者） Eg. People speak English . English is spoken by people .(3)几种常用时态的被动语态：a.一般现在时的被动语态构成：主语+ am/is /are +v.的过去分词. Eg. This kind of car is made in China. Is this book written in English.b. 一般过去时的被动语态构成：主语+ was/ were +v.的过去分词. Eg.The trees were planted last year. The trees c. 一般将来时的被动语态构成：主+will/ be going to +be +v.的过去分词eg. The child will be sent back to his parents next month. These letters are going to be posted tomorrow morning .d.现在完成时的被动语态构成：主+ have /has +been + v.的过去分词 eg. Those apples have been eaten up . Has his work been finished?e.现在进行时的被动语态构成：主+ am/is /are +being + v.的过去分词 eg. The classroom is being cleaned now. Tow big bridge are being built in my hometown.f. 含有情态动词的被动语态构成：主+情态动词+be +v.的过去分词 eg. Trees can be planted on the hill. Must the work be done before Friday?2.cover the dates. 学生A遮/盖住日期。Cover v. 用东西盖住，遮住。cover-with- 用-盖住3. invent“发明，创造”，所发明的东西是原来不存在的；discover“发现”，指发现原来就存在的东西。Eg. They discovered a new island. The scientist has invented lots or things.四、反馈测试题：I、选择题：( )1.The flowers _ every day, or theyll die.A must water B. can be watered C. should water D. must be watered ( )2.Many of the stars _ because they are far away from us.A . may not see B. cannot be seen C. mustnt be seen D. neednt see( )3.Today, the forests have almost gone. People must _ down too many trees.A .stop to cut B.stop from cutting C.be stopped to cut D. be stopped from cutting ( )4.English _ in Canada ,Australia and New Zealand as well as America and Britain. A. speaks B. is speaking C. is spoken D. spoke ( )5.-Did you go to Jims birthday party?-No, I _ .A . am not invited B. wasnt invited C. havent invited D. didnt invite II、用所给的适当形式填空。1.The basket is_ (fill) with fresh oranges.2.History is_(make) by people.3.Sixteen-year-olds should not_ _(allow) to drive.4.Tomas Edision was a great _(invent), he had more than 1,000 _(invent) in his life.5.-when _this kind of computers _(invent)?-Two years ago.III.将下列句子变成被动语态。1.Some of the students spend too much time playing computer games.Too much time _ _ playing computer games by some of the students.2.Many people visited our school last week. _ _ _ _ by many people last week.3.Teachers allow students to put up hands in class.Students _ _to put up hands _ _in class.4.We use knife for cutting things.A knife _ _ _ _things.小结反思盆尧一中师生共用教学案学科：English 年级：九 课题：Unit9 when was it invented? 第二课时P69-70主备人：沈静 复备人： 英语组 上课时间：09/11 /19 审批人：学习目标：以各种发明为中心，练习被动语态的用法。重难点：more，help+fulhelpful的用法一：预习作业 I、写出下列单词的过去式，过去分词。1. go _ _ 2.do_ _ 3.have/has _ _4.eat _ _ 5.speak _ _ 6.take _ _7.see _ _ 8.invent _ _II. 用所给才词的适当形式填空.1.Edison was a great _ .He had more than a thousand _ .(invent)2.The water in the kettle is _(heat) slowly.3.The plane _ (use) for traveling.4.Rome_ (not build) in a day.5.Who _ (invent) the light bulb?6.I think the _ (help) invention is the light bulb.7.This kind of machine is used for_ (cut)二：知识汇总1.be used for doing sth.=be used to do sth.“被用来做某事” 拓展：be used as “被当作-使用”， be used by “被-使用”， be used to doing sth. “习惯于做-”， used to do sth.“过去常常做-”eg. Clothes are used for keeping warm. The stick is used as a ruler. English is used by travelers and business people all over the world. Im used to living here. I used to live there, but now I live in this city.2.help+fulhelpful “有帮助的”；carecareful； wonderwonderful ；像这些词叫派生词，变比较级或最高级时在它们前面加more/most 。3.more “更多的”与 表示数量的词连用时more要放在数词的后面。 a few more minutes “又有几分钟”， six more books=another six books 4.it would be /is better(for sb.)to do sth. （某人）最好做某事。 eg. It is better for you to walk to school. 三、反馈测试题：（ ）1.Safety glasses are used _ protecting your eyes.A . from B. by C. to D. for （ ）2.Many trees and flowers _in our school last year.A . plant B. planted C. have planted D. were planted（ ）3.Because of the snowstorm, some trees and houses _ in Hengyang.A. are destroy B. were destroyed C. destroy（ ）4.The work is too difficult for Mr.Zhu to finish in a week. He needs _ days.A. More two B. two more C. two another D. another more （ ）5.Its cold outside. _ Wear warm clothes.A .its better for you to B. why do you C. why not you D. what about小结反思盆尧一中师生共用教学案学科：English 年级：九 课题：Unit9 when was it invented? 第四课时P72主备人：沈静 复备人：英语组 上课时间：09/11 /23 审批人：学习目标：学习3a-4a，按要求完成它们后面的作业重难点：用被动语态写句子。一：预习作业。I、按要求写出下列单词的相应形式。1.mix(名词)_ 2.please (形容词)_ 3.taste (动词)_4.century (复数)_ 5.bring(过去分词)_ 6.leaf(复数)_二：知识汇总1.by accident=by chance 偶然，意外地2.nearby adj.邻近的，附近的； adv. 在附近 。近义词辨析：near指时间、关系、年龄、程度的接近，有比较级等。 eg. He is near sixty.；nearby指空间接近，没有比较级。3. fall into 落入，陷入。4. remain + n./adj./to do /prep.短语 ，“继续，依然，停留”。Eg. He remained standing though we repeatedly asked him to sit down. Their working conditions remain poor.他们的工作条件仍然很差。5.Some time 一段时间 Eg. They will stay here for some time.Sometime 某时 Eg. I hope to see you sometime next year.Some times 几次，几倍Eg. We go to wuhan zoo some times every year.6. according to-+n./pron./从句 “根据-，依据-”Eg. According to what you said just now, he was right then,7.(1)in this way 以这样的方式(2) the way to do sth.=the way of doing sth.做某事的方法(3)on ones/the way to sw.在去-的路途中.Way后接here /there/home时,不要to。(4)in the way 当道，妨碍某人(5)in no way 一点也不，决不8.notice sb do sth.看到一个动作/一件事情的全过程。notice sb. doing sth.看到一个正在进行的动作。9. from-to- 从-到-。可用来指时间或地点。10. quite非常，相当 。与very意义相近，要置于冠词之前，very置于冠词之后。 三、反馈测试题：（ ）1.My uncle will come _ next month and he will stay here for _. A. sometime ,some time B. some time, sometimeC. Sometime , some times D. some time, some times（ ）2.Jan likes singing . we often hear her_ after class.A . sing B. to sing C. sings D. sang（ ）3. Its _a beautiful stamp. A. quite B. too C. very D.so （ ）4. -Do you go to school every day?-No,we go to school only_ Monday to Friday.A . from B. on C. between D. in 小结反思盆尧一中师生共用教学案学科：English 年级：九 课题：Unit9 when was it invented? 第三课时P71主备人：沈静 复备人：英语组 上课时间：09/11/ 20 审批人：学习目标：学习1a-2c,练习听力。重难点：taste；until ，not-until的用法预习题：根据首字母填单词。1.Is there e_ milk?2.He put salt in her cup of tea by m_.3.The teacher didnt go to bed u_ he finished his work.4.There are may c_ in the restaurant.5.A c_ cant cook well if he doesnt taste food.6.The dish is too s_.二：知识汇总1.taste +adj/n/prep 是系动词，“尝起来-”其它表示人的感觉的系动词有：sound 听起来，smell 闻起来， feel 摸上去，look 看起来。例如：The building looked like a hospital.That sounds a good idea.2.the customer said they werent salty enough. (1)said+(that)宾语从句，当宾语从句的主句用一般过去时，从句也要用过去的某总时态。(2) enough 修饰adj. /adv时，应放在它们的后面。即：adj./adv.+enough Eg. The bag is big enough to contain these apples.3.(1)in the end=at last, finally最后，终于。 (2)at the end of-在-的结尾/尽头。 (3)by the end of -在-结束时，到-末为止。4.until直到-为止 ;not-until 直到-才 Eg. (1)Ill wait for you until you come.(2)Bob didnt get home from school until twelve oclock yesterday morning.5.sprinkle 撒，洒。(1)sprinkle A on/over B=sprinkle B with A 撒某物于某物的表面 Eg. He sprinkled vinegar on his fish and chips.他往鱼和土豆条是洒了些醋。(2)salt-salty咸的，hair-hairy多毛发的，rose-rosy玫瑰色的，sleep-sleepy困的6. on “在-上面”指两物体的表面有接触。Above 指一物体高于另一物体，且两者不接触，反belowOver “在-正上方”，两物体之间是垂直的，且两者间不接触。 三、反馈测试题：( )1.The dumplings taste _ , please help yourself.A. bad B. so-so C. well D. delicious ( )2. Finally,he found the place _ the road on the left.A. at the end of B. by the end of C. in the end of D. for the end of ( )3.I didnt know he came back _ I met him in the street. A. since B. when C. until D. after II. 用所给才词的适当形式填空.1.The boy didnt like to eat potatoes, because they _ (cut) too thick.2.The new chef thought all the customers _ (enjoy) what he cooked.3.“what _ (happen)?” the teacher came in and asked.4.He _ (sprinkle) much relish on the turkey.5.Dont _ (send) back your food, let me have a taste.小结 反思 盆尧一中师生共用教学案学科：English 年级：九 课题：Unit9 when was it invented? 第五课时P73主备人：沈静 复备人：英语组 上课时间：09/11 /24 审批人：学习目标：复习本单元单词，练习造句、写作文。重难点：prefer 用法一：预习作业。英汉互译。1.根据，按照 2.偶然地 3.这样 4.西方世界 5.一股怡人的清香 6.中国古代传说 7.helpful inventions 8.be used for 9. prefer-to 10 .battery-operated slippers二：知识汇总1.taste尝起来。是感官动词，没有进行时态，更不能用于被动语态。2.prefer 用法见unit6 P45知识点。3.add-to-把-加到-上。 Eg. Three add to four is seven.4.broken是 break的过去分词，作adj 用，“破碎的，被打碎的”5.in the sixth century 在六世纪。三、反馈测试题：I、选择题：( )1.Oh, the milk_ strange ,do you think its ok to drink?A. was tasted B. tasted C. is tasting D. tastes( )2. I prefer _at home to _outside.A . staying , playing B. to play , playC. Staying , play D. to play , playing( )3.I once met my English teacher in_ .He was already in_ . A. 1990s , his thirty B. the 1990s , his thirties C. the 1990s , his age of 30 D. my thirties ,the 1990s ( )4._the film _by you last night?A is ,see B.was ,saw C. was ,seen D. is seen( )5.The chef puts _in the soup so it tastes quite _.A. much too salty , salt B. too much salt , salty C. much too salt , salty C. too much salty, salt( )6.The umbrella was invented _about 4000 years ago _ Assyria, China and Egypt. A . in ,in B. ,on C. on, in D. ,in( )7. I think it will be better _ a book than to watch a TV play.A. reading B. to read C. look D.to see II、用所给的适当形式填空。Notice use help sour invent bring 1.He knew potato chips _ by accident,2.Pans _ for cooking by people.3.I think the _ invention is the light bulb.4.Dont you _that she is very happy today?5.Tea wasnt _to the Western world until 1610.6.I prefer grapes to apples. I like the _ taste.小结反思 盆尧一中师生共用教学案学科：English 年级：九 课题：Unit9 when was it invented? 第六课时P74-75主备人：沈静 复备人：英语组 上课时间：09/11 审批人：学习目标：通过篮球的发明的历史来开阔眼界，丰富自己的阅历，使自己养成勤于思考、善于总结的好习惯。重难点：divide-into-，the number of和 a number of的区别一：预习作业。按要求写出下列单词的相应形式：1.act (adj) _ 2.safe (n.)_ 3.create (adj.) _4.popular (n.) _ 5.wood (adj.) _ 6.below (反义词)_二：知识汇总1.divide-into-把-划分成-The teacher divided the class into four groups.2.shoot sb./sth.射中/射死某人/某物；shoot at sb./sth.对准某人/某物射击。3.a little修饰many的比较级more，用于强调程度。同类：much , far , still , even , a lot , a bit 4.although 尽管，虽然；不能与but连用在一句话中。5.at home 在本国，在国内6.It is believed that =people believe that-人们相信/认为-7.the number of +n.+v.(单) -的数量 a number of +可n(pl.)+v.(原) 许多的- eg. The number of the students in our class is 55.A number of students are here.8.“where basketball has been-” where“在那里”引导一个定语从句。三、反馈测试题：I、选择题：（ ）1.-Anumber of students _in the dining hall. -Let me count. The number if the students _about 400. A. are ,is B. is ,are C. are ,are D.is ,is（ ）2.I love the small village _ I was born. A . that B. which C. where D. whose( )3.Linda worked for Minnesota ,Manufacturing and Mining Company, _as 3M. A. knowing B. known C. being known D. to be known( )4.I left my umbrella in my room. Could you wait here _I go back to get it? A .when B. if C. while D. before( )5.After school ,the boys went together to _ birds.A. shoot B. kick C. play D. drive( )6. It is _ more expensive to go there by plane.A. much B. a bit C. far D.A , B和C( )7.He sticks to his dream of becoming a famous football player, _he cant get support from his parents.A .but B. although C. and D. so小结反思 本单元学习完全提高训练 全能培优P327-3281.-Your sweater looks nice, is it _wool?-yes, and its _Inner Mongolia.A. made of ; made by B. made of ;made in C. made by ; made for D. made by ;made from2.This painting _to a museum in New York in 1977.A. sells B. sold C. was sold D. is sold3. You may go fishing if your work _.A. is done B. will be done C. has done D. have done4. -Is there a new factory near here?-Yes, it _ only a few months ago .A. is founded B. was found C. was founded D. would be founded5.-Surfing first started in the islands of Hawaii, didnt it?-Yes, but now it _by people all over the world.A. is enjoyed B. is enjoying C. has enjoyed D. will enjoy6. At the meeting , they said nothing but _quiet.A.