江西省抚州市金溪二中九年级英语全册《Unit 9 When was it invented Section A 1a-2c》学案

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江西省抚州市金溪二中九年级英语全册《Unit 9 When was it invented？》课件人教新目标版

Match the inventions with their inventors and uses.
invention
1.shoes with adjustable heels 2.batteryoperated slippers 3.heated ice cream scoop
Who was it/were they invented by? A.Chelsea Lanmon
一般过去时的被动语态结构：肯定句：s+was/were+done+其它. 否定句：s+was/were+not+done+其它. 一般疑问句：was/were+s+done+其它? 特殊疑问句：特词+was/were+s+done？
Listening,
Listen and match the inventions with the dates.
Good bye!
Time 1885 1976 1971 1876 1927
compass
paper-making
gunpowder
printing
shoes with adjustable heels calculator battery-operated slippers heated ice cream scoop
If you’re alone on a tiny island ,what you would like to have with you. What are they used for? 参考词汇：seeds(种子) tent(帐篷) torch(手电筒) tell(辨别)．．．

九年级英语全册Unit9Whenwasitinvented？试题无答案人教新目标版

Unit 9 When was it invented？一.单项选择( ) abacus ______ invented in the six century by Chinese people.( )’s used for _____ really cold ice cream.( ) is ______ to choose her own clothes.B. allows( ) don’t like eating chocolate. The taste is too _______.( ) kind of food is cooked by a cook ______ Jack.( ) dinner didn’t start ________ all the friends arrived.( ) won’t have a trip to Mount Huang unless my best friend Amy _____ too.invite invited be invite( ) the weather report, it will be snowy tomorrow.of of to( ) was ______ umbrella ______ ?A./;invented of ; discovered ;invented( ) took my English-Chinese dictionary ______ mistake.( ) the end, they found a supermarket ______ the end of the road.; in ;at ; by ;at( ) met a friend of mine ______ in the street yesterday.accident the end mistake car( ) students enjoy the book Harry potter ______ by . Rowling.written writing( ) can go and play football when your work ______.done done be done done( ) didn’t notice you ______ a box when you came in.carrying carry( ) many places in China, the old over 90 _____ not only by their familybut also by the government.taking good care taken good care oftaking good care of taken good care( )17.—Look! What have you done ?— Sorry. I think if I _____ another chance,I’ll do it better.be given give given( )’t worry. Your package _____ here until you come back, so enjoy shoppinghere. A. will keep kept be kept been kept( )’s reported that Xiangyang South Railway Station _____ at the end of this month.A. has been completed completedcompleted be completed( ) after drinking wine _____ in China.’t allow allowed ’t allowed三.用所给词的适当形式填空family had a ____________ (please) weekend together with Mr. Black.soup is too _________ (salt).I can’t stand it._______(mix)tastes nice. Would you like some?comes. The ________（leaf）begin to fall down from the trees.___________ (fly) disk was invented by college students.四.句型转换key is used for lockin g a door.(同义词) A key is ______________ lock a door. did you take my pen? (改成被动语态) Why ____ my pen _______ by you ?you plant many trees every spring? (改成被动语态)______ many trees ________ by you every spring ?saw her swim in the lake yesterday. (改成被动语态)She ______ ______ ______ swim in the lake yesterday.slippers were invented four years ago.(对划线部份提问)________ ______ Electric slippers invented?五.补全对话按照对话内容，丛方框当选择5个句子完成对话，并将句子前的字母代号填入相应题号空白处Jim:Hey!Where are you going to spendyour summer vacation ?Tom:35________J:I want to have a camping trip. 36______T:I’d love to. But how long willyoutravel?J:For about two weeks.T:That’s too long. 37_______J:We can go to the countryside or even to another city.T:Great! But it is too far away. 38_________J:I’m going to travel by car. T:That sounds much more interesting and exciting. J:Really? We’re sure to have fun. T: 39_______六.完成句子is believed ___________________________(篮球是由一名美国人发明的).(invent)teacher told us ___________________________(茶叶时偶然发明的).(accident)don’t like ___________________________________ (那个叫约翰的男孩).(name)___________________(要保护环境必需中大量的树).(plant)kind of food _______________________(是用大豆制成的).(make)_______________________________________________(是用来削东西的).(use)have no about you?you like to go with me ?’s right.I were you,I’d go by car.will you travel?where will you tour?_________________________________(更喜欢住在乡村而不喜欢住在城市).(prefer)man ___________________________________________(错拿了我的伞).(mistake)is too _____________________________(太酸了，我不能吃).(sour)people ____________________________________(梦想成为著名的运动员).(dream) 七.完形填空These days it is found that students hardly have any sports. Is it because theyhave no interest in sports? It may not be true. They often say they have 50more important things to do.What are these important things? Exams! They have to 51 themselves ready forall kinds of exams and tests in many of them almost 52 bookworms(书呆子). Inthe past in the summer holidays, but they could do everything they liked,but now they have to 53 all their time preparing for examinations. So 54have kept them away from going out for sports.Because of the pressure from their parents and teachers, they 55 to workharder and spend most of their time 56 books. As for the students themselves ,they don’t want to fail the lessons because they want to further their studies.So it is necessary to give 57 of their spare time to their studies and 58up their school sports.It’s true a good education cannot go without physical traini ng, the same istrue, a quick mind hardly goes along with a 59 body. Without a strong body,you can never do anything well,how can you make great success in life ?( )50. B. other( )51.( )52.( )53.( )54.( )55.( )56.( )57.( )58.( )59.putting,invention,wanted,looked,know,ask,decide,learn, protect,glasses,gaveinterests. His nature curiosity about things and the way they work made him tryto find ways to make them work better.Ben was interested in how the human boday works and 64 for ways to helpit work better. For example, Ben’s older brother John suffered from kidney stonesand Ben 65 to help him feel better. Ben developed a flexible urinary catheterthat appears to have been the first one produced in America.During Ben’s lifetime,he made eight travel across the Atlantic Ocean. These long journeys 66 him a lot of time to 67 about ships and how they worked. As early as 1784, Franklin suggested following the Chinese model so that if a leak occurred in one comparment,the water would not spread thoughout the hold and sink the ship.Everyone 68 the story of Ben’s famous kite he made importantdiscoveries and advancements, Ben did not “invent”electricity. He did, however, invent the lightning rod which 69 buildings and ships from lightning damage.who John Loud,a American tannerwhen in 1888advantages help write faster,make life easierdisadvantages need refilling,sometimeswhere to be used many fieldsprice lowchanges become smaller and lighterHow was the ball-point pen invented ?_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 教/学跋文：。

九年级英语全册Unit9Whenwasitinvented？第2课时导学案无答案人教新目标版

《Unit 9 When was it invented？（第2课时）》学习目标知识目标重点单词：bulb, microwave, taste, lemon, cookie, abacus, binoculars, century重点短语：alarm clock, light bulb, microwave oven, all day重点句型：(1) What do you think is the most helpful invention ?(2) I think it would be better to have…(3 )Mum added salt but it still wasn’t salty enough.（4）The abacus was invented in the sixth century.能力目标：学会用简单对话描述发明。

情感目标：发明改变了世界，时期呼吁发明与创新。

Step 1 Learn the new words on first, let students teach them themselves, then read to follow the tape until they can read them.Step 2 自主研学，明白得新知一．写出以下各词的适当形式。

(v.)→____________(n.)1.invent(v.) →____________(n.) →____________(n.) (n.) →_______(pl.)(v.) →__________(adj.) →______(n.) (v.) →_______(adj.)(v.) →______(adj.) →__________(adj.)9.我想带一台收音机因为我你成天听音乐。

I’d like to have a radio because I could ________________________________. Step 3 Check the students’ answers.Step 4 Go over the words and phrases.Step 5 3a PAIRWORKMake a list of five helpful inventions and five annoying inventions.导学 1 helpful adj. 有利的由名词help+ful组成还有 use +ful→useful, thank+ful →thankful, care+ful →careful导学 2 listen to 与 hear 听 listen t o 强调听的动作， hear 强调听的结果。

九年级英语全册Unit9Whenwasitinvented教案人教新目标版

九年级英语全册Unit9Whenwasitinvented教课设计人教新目标版学科课题教课媒体教学目标English课型fresh年级9 Unit 9 When was it invented?1/5A tape recorder , CAI1.Key Vocabularyinvent,calculator,be used for,adjustable,heel,battery, operate, slipper, scoop, electric2.Target LanguageWhen was the telephone invented?知识I think it was invented in 1876.技术Who were they invented by?They were invented by Julie Thompson.What are they used for?They are used for seeing in the dark.1.According to listening to train the students to talk过程about the history of inventions.方法 2. Train the students'listening and speaking skills withthe target language.Many important inventions have changed the world a lot.Do感情you know the inventors of them? And when were they invented?态度教课1．Key Vocabulary要点2．Target Language1．Train the students to talk about the history of inventions.教课2 ． Train the students to understand the target language in spoken难点conversation.教课内容及问题情境学生活动设计企图Step 1. Warm-upShow some pictures and ask students to be Look at the出示出色图片，提familiar with the words below.picture and高学生学习兴趣。

江西省抚州市金溪二中九年级英语全册《Unit 9 When was it invented Re

《Unit 9 When was it invented Revision》一．学习目标：1.复习单词及词组2.巩固被mind-map of the information you find. Then give a report to the class.重难点1. 掌握被动语态的各种时态二. 知识链接复习各种时态的被动语态。

并总结和归纳。

五. 合作探究英语的语态分主动语态和被动语态两种。

主动语态的主语是动作的执行者；被动语态的主语是动作的承受者。

eg. We use a knife for cutting (主动句).A knife is used for cutting (被动句)。

一、构成：be + 过去分词eg. 1)The work is finished by him.2)Chinese is spoken by people in China.二、被动语态的时态1.一般现在时：am/ is/ are + 过去分词eg. English is spoken by Englishmen.2.一般过去时：__________________eg. The machines were made in China.3.一般将来时: __________________________eg. A sports meeting will be held in our school next week.4.现在完成时：_______________________eg. The work has been done by them.5.现在进行时：________________________eg. A new school is being built in our village.6.过去进行时：_____________________eg. My TV set was being mended at that time.综上所述：被动语态的时态只涉及be动词的变化（即：be动词的各种时态）另外注意几点：1.含情态动词的被动语态：can / may / must / should + be + 过去分词eg. He may be sent away from school.2.带动词不定式的被动语态eg. My bike needs to be mended.3.在使用被动语态时，如需要指出动作执行者时，应用“by + 动作的执行者(宾格)”2. Main phrases。

九年级英语Unit9 When was it invented

轧东卡州北占业市传业学校九年级英语Unit9 Whenwas it invented练习一.选择填空1. A Knife is used for ________ thingsA cutting B. cut C cuts D to cut2.Anna is ______to choose her own clothes .A. allowedB. allowsC. allowing D . allow3.He finished the homework _________.A. in the endB. o the endC. by the endD. at the end4.Pens ______writing .A . used to B. are used as C. are used by D. are used for5.__________ is used for seeing in the dark .A The shoes with adjustable heels B. The battery –operated slippersC. The heated ice cream scoopD. The flying disk6.I can’t wake up in the morning . What shall I do ? Buy _______, it may help .A. a light bulbB. a microwave oven C an alarm clock D. a binoculars7.Your city looks beautiful ! Yes . Lots of trees and grass _________last year.A. are plantedB. have planted C . were planting D . were planted8.Where is Mary ? She _____in the cinema an hour ago.A. saw B, sees C. is seen D. was seen9.Look! A boy is falling _______the river. Let’s go and save him.A. into .B. lffC. over D down10.I took the wrong train _____, I didn’t even know it until half an hour later.A. by mistakesB. by mistakeC. with mistakeD. with mistakes二. 用所给词的适当形式填空1. The soup is too ______(salt ) I don’t like it .2 Sony is the ________ (thin )boy in the class .3. The water is _________ (boil) now .4. The flowers produced a ______(please ) smell .5. Who were they ____( discover ) by ?6. It’s ______(use ) for scooping really cold ice cream .7. What do you think is the most _______(invent )?8.Tea ____(not bring ) to the Western World until 1610.9. The potato chips were invented by a chef __________(call ) George Grum.10. This _____(much love ) sport is enjoyed by young people .11. Do you think the alarm clock is an ________( annoy ) invention ?12. It is played by more than 100 million people in over 200 countries ______(include ) China .三. 根据句意提示或首字母提示.用适当的词补全句子1.Although it was expensive . we __________to buy it (决定)2.I’ll do it _____to your instructions .(根据)3.We went to a________ restaurant (附近)4.Who _______ America first ?(发现)5.I like eating ______(脆的)cookies s. They are hard , dry and easily broken .6.I met her by a________ in a crowded bus .7.When autumn comes , the l_____on the tree begin to fall .8. A c________ means a hundred years9.Dr Naismith created a game to be played on a hard wooden floor , so the s_______of the players was important10.Since the basketball game became an Olympic event , the p______ of basketball.四.句型转换1.The water is used for watering the flowers (对划线局部提问)________ __________the water used for ?2.The students clean the room every day .(改为被动语态)The room ________ ________by the students every day .3.The computer was bought by my father last month (改为主动主态)My father ______ the computer last month.4.I was asked to play the piano .( 对划线局部提问)________ _______ you ________to do ?5.This kind of telephone was invented in 1985 . ( 对划线局部提问)_______ ______this kind of telephone _________?6.They stayed there until 11 o’clock .(同义句)They _________ leave there _______11 o’clock .7.They were invented by Julie Thompson( 对划线局部提问)________ _ ________ they invented _________?8.It was invented by acdident . ( 对划线局部提问)_______ was it invented ?。

江西省抚州市金溪二中九年级英语全册《Unit 9 When was it invented Sect

《Unit 9 When was it invented Section A 3a-4》一．学习目标1、.单词及词组，2、Discuss the opinions on the inventions，3、能用目标语言进行对话，4、进一步掌握被动语态，5、主动语态与被动语态的互换。

重难点：1、 The listening practice wi th the target language.2.Make communications with the target language.3、被动语态的掌握4、主动语态与被动语态的互换。

二.知识链接---A: What do you think is the best way to learn English.---B: I think the best way to learn English is to use English.2.翻译单词及词组。

Bulb light bulb microwavemicrowave oven island五．合作探究. 1．仿写句子Model1：.Many people speak English in China.（主动语态）English is spoken by many people in China. （被动语态）1).The girls often sing the English songs after class.___________________________________________2) He often helps his brother.___________________________________________Model 2. Bell invented the telephone in 1876.The telephone was invented by Bell in 1876.1).We played football yesterday._________________________________________2). Sheng Nong invented tea by mistake._________________________________________Model 3 We must look afer the old man.The old man must be looked after (by us).1) You must finish your homework on time.__________________________________________2) We should help disabled people.__________________________________________2.归纳生成。

江西省抚州市金溪二中九年级英语全册《Unit 9 When wa

《Unit 9 When was it invented Section B 3a-4》一．学习目标：1.掌握单词及短语2.熟悉掌握被动语态的用法重难点：Train the skills of listening,speaking and wring.三．学法指导：1.学会被动语态的特殊疑问句的用法。

2.复习巩固本单元的主要知识。

四. 自主预习1.请同学们先认真阅读学习目标，然后仔细研读课本P71（1a—2c）,看完后将所学到的进行东西归纳，划出重要知识点，用红笔做好疑难标记。

2,翻译单词及词组和句子。

crispy salty sour chef sprinkle by mistake by accident1)Here on the bag it says that they were invented by a chef called Geoge Crum.________________________________________2)One day a custumn in the restaurant where Geoge Crum worked sent back his plateof fried potatoes because he said they were cut too thin.____________________________________________3. Make a list of your favorite food on paper. Let's have a food game! Fill in the chart as soon as possible. 在2-3分钟内比赛谁写的食物名称最多！并评选小组美食家。

SweetSourSalt y Potato chipsCrispy4.Describe the food you like in the chart,getYour friends guess what it is.They are thinly-sliced,they taste crispy,and salty,they are made of potatoes.五.合作探究.1.Practice.A: What's your favorater junk food?B: Patato chipsA:Who were they invented by?B:They were invented by Geoge Crum. A: When were they invented?B: They were invented in 1853.A:How were they invented? Do you know? B: They were invented by mistake.。

江西省抚州市金溪二中九年级英语全册《Unit 9 When was it invented Revision》学案

并总结和归纳。

五. 合作探究英语的语态分主动语态和被动语态两种。

主动语态的主语是动作的执行者；被动语态的主语是动作的承受者。

eg. We use a knife for cuttin g (主动句).A knife is used for cutting (被动句)。

一、构成：be + 过去分词eg. 1)The work is f inished by him.2)Chinese is spoken by people in China.二、被动语态的时态1.一般现在时：am/ is/ are + 过去分词eg. English is spoken by E nglishmen.2.一般过去时：__________________eg. The machines were made in China.3.一般将来时: __________________________eg. A sports meeting will be held in our sch o ol next week.4.现在完成时：_______________________eg. The work has been done by them.5.现在进行时：________________________eg. A new school is being built in our village.6.过去进行时：_____________________eg. My TV set was being mended at that time.综上所述：被动语态的时态只涉及be动词的变化（即：be动词的各种时态）另外注意几点：1.含情态动词的被动语态：can / may / must / should + be + 过去分词eg. He m ay be sent away from school.2.带动词不定式的被动语态eg. My bike needs to be mended.3.在使用被动语态时，如需要指出动作执行者时，应用“by + 动作的执行者(宾格)”2. Main phrases。

九年级英语全册 9 When was it invented Section B

轧东卡州北占业市传业学校Unit 9 When was it inventedSection B and Selfcheck二、根据提示写出单词的适当形式1. Silk is _____________ (生产) in Hangzhou.2. He met his best friend by ______ (偶然).3. Which do you like better, _______ (柠檬) or oranges ?4. I think the most _________ ( 令人恼怒的) invention is the alarm clock.5. A_________ to today’s newspaper, the price of pork(猪肉) has gone up.6. Stop ______________ (投，掷) stones at the window! It’s dangerous.7.Today I ____________ ( 注意到) she wears a pair of shoes with adjustable heels.8. Zhang Shaohan’s songs are _____________ ( please ) to the ear.三、选择填空1. – Your city looks beautiful! – Yes . Lots of trees and grass _______ last year.A. are plantedB. have plantedC. were plantingD. were planted2. The camera is used for ______ photos.A. to takeB. tookC. takenD. taking3. – I’m very sorry,Jack. I’ve taken your sports shoes ___.- That’s all right. After all, we are good friends.A. by mistakenB. wrongC. on mistakeD. by mistake4. The mixture smelt terrible but Tom ______ taste it.A. was made toB. was madeC. made toD. made5. I ______ for them at the bus stop for quite some time ______ it began to rain.A. didn’t wait, untilB. didn’t wait, because ofC. waited , untilD. waited, because6. ______over several days the artist and his mouse became good friends.A. On the wayB. In the wayC. By the wayD. In this way7. The first computer _____ by Charles Babbage.A. was inventedB. is inventedC. inventedD. has invented8. English is widely used ______ travelers and business people all over the world.A. toB. forC. asD. by9. No one knows where the old watch _______. A. found B. was found C. is found D. finds10. Can you tell me _____ the train was invented ? A. what B. who C. where D. whom√11.There was an important meeting last night. Mr Smith ______ to it.A. was invitedB. invitedC. is invited D . invites√12. People say that the cars made in Japan are much cheaper than _____ made in America.A. onesB. thoseC. thatD. it四、根据汉语提示完成句子1.它们用来在黑暗中看东西。

江西省抚州市金溪二中九年级英语全册《Unit 9 When was it invented Se

《Unit 9 When was it invented Section A 1a-2c》学案一．学习目标：1.单词及词组。

2.讨论重要发明的时间、发明者及用途。

3. 能用目标语言进行对话4.初步掌握被动语态。

重难点：1. The listening practice with the target language.2.Make communications with the target language.二. 知识链接A: What rules do you have at home?B:Well, I’m not allowed to go out on school nights.三．学法指导：使学生学会用被动语态来谈论发明四. 自主预习1.请同学们先认真阅读学习目标，然后仔细研读课本P68-69（1a—2c）,看完后将所学到的进行东西归纳，划出重要知识点，用红笔做好疑难标记。

2.翻译单词及词组。

五. 合作探究1.模仿并翻译下列句子。

Model 1The flowers are watered just now. 花浇水了The classroom was cleaned last night. 教室昨晚打扫干净了。

__________________________________________________________________________Model 2English is spoken by many people .许多人说英语。

The light bulb was invented by Thomas Edison.灯泡是Thomas Edison 发明的______________________________________________Model 3 .A sports meeting will be held in our school next week. 运动会下星期将在我们学校举行。