九上Unit_9_When_was_it_invented單元導(dǎo)學(xué)案

1、使用時(shí)間：_年_月_日 編制：_ 審核：_ 審批： _Unit 9 When was it invented？班級(jí)_ 小組_ 姓名_ 評(píng)價(jià)_【教學(xué)目標(biāo)】 了解主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài),主動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的執(zhí)行者, 被動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的承受者；被動(dòng)語(yǔ)態(tài)的構(gòu)成“助動(dòng)詞be+及物動(dòng)詞的過(guò)去分詞”?！緦W(xué)習(xí)重點(diǎn)】 一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)【重點(diǎn)句型】When was it invented? It was invented in 1885.When were electric slippers invented? They were invented last year.Who were they inv

2、ented by? They were invented by Julie Thompson.What are they used for? Theyre used for seeing in the dark第一課時(shí)Section A（1a2c）【教學(xué)目標(biāo)】了解一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)及特殊疑問(wèn)句?！緦W(xué)習(xí)重點(diǎn)】一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)詞匯 invent; calculator; be used for; scoop; adjustable; heel; battery; operate; slipper; heat【探究案】1. invent；find；find out; discover inve

3、nt意為“發(fā)明”，指通過(guò)勞動(dòng)運(yùn)用聰明才智“發(fā)明創(chuàng)造”出以前從未存在過(guò)的新事物。Who invented the telephone？ 是誰(shuí)發(fā)明電話的？He invented a new teaching method他發(fā)明了一種新的教學(xué)方法。find意為“找到、發(fā)現(xiàn)”，指找到或發(fā)現(xiàn)自己所需要的東西或丟失的東西，著重指找到的結(jié)果。We've found oil under the South Sea我們已在南海發(fā)現(xiàn)了石油。They finally found a way 他們終于找到了辦法。意為“發(fā)現(xiàn)”，表示“偶然”或“經(jīng)過(guò)努力”發(fā)現(xiàn)客觀存在的事物、真理或錯(cuò)誤，即指發(fā)現(xiàn)原來(lái)客觀存在但不為

4、人所知的事物，也可表示發(fā)現(xiàn)已為人所知的事物的新的性質(zhì)或用途。Columbus discovered America in1492哥倫布1492年發(fā)現(xiàn)了美洲。We soon discovered the truth 我們很快就弄清了真相。find out指經(jīng)過(guò)研究或詢問(wèn)查明某事或真相。I've found you out at last.我終于把你揭露了。Please find out when the ship sails for New York.請(qǐng)打聽(tīng)一下那艘船什么時(shí)候開(kāi)往紐約。Please find out what time the delegation will come.請(qǐng)

5、查一查代表團(tuán)什么時(shí)候來(lái)。【跟蹤訓(xùn)練】1Edison the electric lamp2I lost my necklace last nightI havent it3Who America first？4Can you what time the train leaves？2. be used by的意思是“由（被）使用” , “used to加不定式”表示過(guò)去常常干某事現(xiàn)在不在干了。例如: I used to go to work by bus. Now I take a taxi. She used to be very shy. “be used to doing”表示習(xí)慣于干某事

6、be used for意為“（某物）被用做”其后接名詞、代詞或動(dòng)名詞。如： （1）This kind of bamboo can be used for water pipes . 這種竹子可用作水管。（2）A knife can be used for cutting bread . 刀可用來(lái)切面包。 be used to do sth. 也可表示“（某物）被用做”，但其后接動(dòng)詞原形。如： （3）A hammer is used to drive nails . 錘子是用來(lái)敲釘子的。提示：be used as相當(dāng)于be used for的用法。如：（4）The girl is being u

7、sed as a servant in the house . 這個(gè)女孩在家里被當(dāng)做傭人使喚著。【訓(xùn)練案】單項(xiàng)選擇( ) 1 The People's Republic of China _ on October 1, 1949. A. found B. was founded C. is founded D. was found( ) 2 English _ in Canada. A. speaks B. are spoken C. is speaking D. is spoken( ) 3 This English song _ by the girls after class.

8、A. often sings B. often sang C. is often sang D. is often sung( ) 4 This kind of car_ in Japan. A, makes B. made C. is making D. is made( ) 5 New computers _ all over the world. A. is used B. are using C. are used D. have used用所給詞的適當(dāng)形式填空1. Edison was a great _ (invent) and he invented more than one

9、than one thousand _ (invent).2. The old people should _(speak) to politely. 3. A stamp is used for _(send) letters.4. -Who _ (save) her father?-He_(save) by that policeman.5. The teachers office _(clean) by us yesterday.【課后反思】Unit 9 When was it invented？班級(jí)_ 小組_ 姓名_ 評(píng)價(jià)_第二課時(shí)（Section A 3a-4）【教學(xué)目標(biāo)】 熟練掌握

10、被動(dòng)語(yǔ)態(tài)用法，學(xué)會(huì)用被動(dòng)語(yǔ)態(tài)表達(dá)對(duì)發(fā)明事物的認(rèn)識(shí)和看法?！緦W(xué)習(xí)重點(diǎn)】 1.熟練運(yùn)用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)。2 詞匯Light bulb; microwave; oven【預(yù)習(xí)指導(dǎo)及使用說(shuō)明】1.課前熱身。 2.合作探究。 3.檢測(cè)【預(yù)習(xí)案】1. hear和listen to:  hear只是強(qiáng)調(diào)聽(tīng)見(jiàn)了，指聲音傳進(jìn)了耳朵。listen to的意思是集中注意力，盡量聽(tīng)清楚。例如：Suddenly I heard a strange noise.我突然聽(tīng)到一個(gè)奇怪的聲響。 I can hear 

11、;you.我能聽(tīng)到你說(shuō)話。 Listen to me please.請(qǐng)聽(tīng)我說(shuō)。 I heard them talking in next room, but I didnt really listen to what they were saying. 我聽(tīng)到他們?cè)诟舯诜块g里說(shuō)話，但我實(shí)在沒(méi)注意聽(tīng)他們說(shuō)什么。 當(dāng)談到聽(tīng)音樂(lè)、無(wú)線電廣播、演講、講課等時(shí)，要用hear。 Did you hear

12、60;Jacks talk on Tuesday? 你聽(tīng)了星期二杰克的演講嗎？ 但是可以說(shuō)：I spent the night listening to records. 我聽(tīng)了一晚上的唱片。（不是公開(kāi)演出） 注意：hear一詞一般不用于進(jìn)行時(shí)。不說(shuō)I am hearing或I was hearing，而用can或could。例如：I can hear somebody coming.我能聽(tīng)見(jiàn)有人來(lái)了。【探究案】被動(dòng)語(yǔ)態(tài) 語(yǔ)態(tài)

13、是動(dòng)詞的一種形式，它表示主語(yǔ)和謂語(yǔ)的關(guān)系。語(yǔ)態(tài)有兩種：主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)。如果主語(yǔ)是動(dòng)作的執(zhí)行者，或者是說(shuō)動(dòng)作是由主語(yǔ)完成的，要用主動(dòng)語(yǔ)態(tài)；如果主語(yǔ)是動(dòng)作的承受者，或者是說(shuō)動(dòng)作不是由主語(yǔ)而是由其他人完成的，則用被動(dòng)語(yǔ)態(tài)。拓展: 被動(dòng)語(yǔ)態(tài)各時(shí)態(tài)構(gòu)成表TENSE 主動(dòng)語(yǔ)態(tài) 被動(dòng)語(yǔ)態(tài)一般現(xiàn)在時(shí) be+V.V.s amisare+V(p.p)一般將來(lái)時(shí) willbe going to+V. will be +V(p.p)現(xiàn)在進(jìn)行時(shí) amisare+V.ing amisare+being+V(p.p)一般過(guò)去時(shí) waswere V-ed waswere+V(p.p)現(xiàn)在完成時(shí) havehas+V.p.p

14、 havehas+been+V(p.p)過(guò)去完成時(shí) had+V.p.p had+been+V(p.p)過(guò)去進(jìn)行時(shí) waswere+V-ing waswere+being+V(p.p)情態(tài)動(dòng)詞 情態(tài)動(dòng)詞+V. 情態(tài)動(dòng)詞+be+V(p.p)3. 感官動(dòng)詞或使役動(dòng)詞使用省略to的動(dòng)詞不定式，主動(dòng)語(yǔ)態(tài)中不帶to，但變?yōu)楸粍?dòng)語(yǔ)態(tài)時(shí)，須加上to。 例：make somebody do something somebody+ be +made to do something see somebody do something somebody +be +seen to do something1. A gi

15、rl saw my wallet drop when she passed by. My wallet was seen to drop by a girl when she passed by. 2. The boss made the little boy do heavy work .The little boy was made to do heavy work by the boss.【達(dá)標(biāo)檢測(cè)】一、同義句轉(zhuǎn)換1. People speak English in many countries. English _ _ _ _in many countries.2. We built

16、this bridge last year. This bridge _ _ _ _ last year.3. The tiger in the zoo frightened the little girl.  The girl _ _ by the tiger in the zoo.4. Xiao Liu has invited you to a lunch party.  You _ _ _ _ _ _ to a lunch party.5. You must not take these magazines out of the reading-room. 

17、 These magazines _ _ _ _ _ the reading-room.6. We shall discuss the problem at tomorrow's meeting.   The problem _ _ _ by us at tomorrow.二、用所給詞的適當(dāng)形式填空1MPS is used for _ （play）music. 2. He has two _ (radio).3. A computer is one of _ (use) inventions in the world.4. How many magazines ca

18、n _ (borrow) form the library every week?5. He has _ (invent) many things in his life.【課后反思】Unit 9 When was it invented？班級(jí)_ 小組_ 姓名_ 評(píng)價(jià)_第三課時(shí)（Section B 1a-2c）【教學(xué)目標(biāo)】 學(xué)會(huì)表達(dá)這些創(chuàng)造和發(fā)明對(duì)你的生活的幫助或?qū)ι钯|(zhì)量的提高和認(rèn)識(shí)?！緦W(xué)習(xí)重點(diǎn)】1.有關(guān)薯?xiàng)l的相關(guān)知識(shí)。2.詞匯 crispy salty sour by mistake chef sprinkle【預(yù)習(xí)指導(dǎo)及使用說(shuō)明】1.課前預(yù)習(xí)。 2.聽(tīng)力檢測(cè)。 3.小組展示【預(yù)習(xí)案】1、

19、salty 是形容詞。意為“咸的，含鹽的”。It is salty. 這是咸的 I don't like salty food. 我不喜歡咸的食物2、Mistake 1）動(dòng)詞 弄錯(cuò),誤解You mistook my meaning entirely. 你完全誤會(huì)了我的意思。I mistook the number and went to the wrong room. 我記錯(cuò)號(hào)碼,走錯(cuò)了房間2）名詞 錯(cuò)誤,過(guò)失;誤會(huì)Tom didn't make a single spelling mistake in his composition. 湯姆在這篇作文里一個(gè)字也沒(méi)拼錯(cuò)。By m

20、istake 錯(cuò)誤地 He put salt into his tea by mistake. 他把鹽誤放進(jìn)茶里【探究案】一. 選擇填空 1. A Knife is used for _ things. A cutting B. cut C cuts D to cut 2. Anna is _to choose her own clothes. A. allowed B. allows C. allowing D. allow 3. He finished the homework _. A. in the end B. o the end C. by the end D. at the en

21、d4. Pens _ writing. A. used to B. are used as C. are used by D. are used for 5. _ is used for seeing in the dark. A. The shoes with adjustable heels B. The battery operated slippers C. The heated ice cream scoop D. The flying disk6. -I cant wake up in the morning. What shall I do? -Buy _, it may hel

22、p. A. a light bulb B. a microwave oven C an alarm clock D. a binoculars7. -Your city looks beautiful! -Yes. Lots of trees and grass _last year. A. are planted B. have planted C. were planting D. were planted 8. -Where is Mary? -She _ in the cinema an hour ago. A. saw B, sees C. is seen D. was seen 9

23、. Look! A boy is falling _the river. Lets go and save him. A. into B. off C. over D. down 10. I took the wrong train _, I didnt even know it until half an hour later. A. by mistakes B. by mistake C. with mistake D. with mistakes根據(jù)句意及首字母提示完成下列句子.1. Mum added salt to the soup, but it wasnt s _enough.2

24、. My father works as a c _ in a restaurant. 3. This orange is too s _.4. The biscuits are very c _ .I like them.5. Im heavier than Jim means Jim is t _ than me.【課后反思】Unit 9 When was it invented？班級(jí)_ 小組_ 姓名_ 評(píng)價(jià)_第四課時(shí)（Section B 3a-4）【教學(xué)目標(biāo)】 全面掌握被動(dòng)語(yǔ)態(tài)?！緦W(xué)習(xí)重點(diǎn)】 1.短文3a 2.詞匯ancient; fall into; remain; notice; p

25、roduce; pleasant; in this way; pie; throw; taste 【預(yù)習(xí)指導(dǎo)及使用說(shuō)明】 1.自己閱讀短文 2.回答短文中的問(wèn)題 3.寫(xiě)作【預(yù)習(xí)案】1、Accident 1）事故;災(zāi)禍 He died in an automobile accident years ago. 他數(shù)年前死于車(chē)禍2）意外事情;偶然因素,機(jī)遇 The discovery was a happy accident. 這一發(fā)現(xiàn)出人意料,令人高興By accident意外事情;偶然因素,機(jī)遇 The discovery was a happy accident. 這一發(fā)現(xiàn)出人意料,令人高興。

26、2、Taste的用法 作名詞，意為“味道，滋味”；作系動(dòng)詞，意為“嘗起來(lái)”，后跟形容詞作表語(yǔ)。作實(shí)義動(dòng)詞，意為“嘗，品嘗”；作形容詞，意為“味道好的”。【達(dá)標(biāo)檢測(cè)】用單詞的適當(dāng)形式完成句子。1. They are used for_(change) the style of the shoes.2 Later he decided_ (taste) the hot mixture.3 .This_ (specially) pen was invented by Zheng Jie.4. The_ (fly) disk was invented by college students.5. So

27、me leaves from a nearby bush fell into the water and_ (remain) for some time.詞形變換專項(xiàng)練習(xí)題1. Amy makes fewer mistakes than Peter. She does her homework_ (careful).2. John is _(luck) enough to miss the first train.3. The guide said that much attention must _(pay) to these details.4 .My friend told me tha

28、t he wasnt used to _ (travel) by plane and he used to _(feel) sick a lot.5. Thank you for _ me to the party, Im grateful to you for your _ (invite).6. By the time he was 12, he _ (teach) himself French.7. He watched the result of the test and then _(draw) a conclusion.(得出結(jié)論)8. So far, we _(hold) twe

29、lve sports meetings.9. This camera doesnt belong to _(he), its _(I).10. This car costs too much. Dont you have something _ (cheap)?閱讀理解：When you are learning English, you find it not clever to translate an English sentence, word for word, into your own language. Take the sentence “How do you do?” fo

30、r example. If you look up each word in the dictionary, one at a time, what is your translation? It must be a wrong sentence in your own language.Languages dont just have different sounds, they are different in many ways. Its important to master the rules for word order in the study of English, too.

31、If the speakers put words in a wrong order , the listener cant understand the speakers sentence easily. Sometimes when the order of words in an English sentence is changed, the meaning of the sentence changes. But sometimes the order is changed, the meaning of the sentence doesnt change between the

32、two pairs of sentences:“She only likes apples.” “Only she likes apples.”“I have seen the film already.” “I have already seen the film.”When you are learning English, you must do your best to get the spirit of the language and use it as the English speaker does.( ) 1.From the passage we know that whe

33、n we are learning English.A. we shouldnt put every word into our languageB. we should look up every word it the dictionaryC. we need to put every word into our own language( ) 2.We can learn from the passage that .A. if the order of words is different, the meaning of the sentence must be differentB.

34、 the order of words can never change the meaning of an English sentenceC. sometimes different order of words has a different meaning( ) 3. “She only likes apples.” .A. is the same as “Only she likes apples.” B. is different from “Only she likes apples.”C. means “She likes fruit except apples.”( ) 4.

35、 Which of the following is TRUE? A. The order of words cant be changedB. We should know the rules for word order when we study EnglishC. Its important for us to translate an English sentence word for word( ) 5.Whats the meaning of the underlined word “spirit”?A. 心情 B.本意 C.靈魂 【課后反思】Unit 9 When was it

36、 invented？班級(jí)_ 小組_ 姓名_ 評(píng)價(jià)_第五/六課時(shí)Self check and Reading【教學(xué)目標(biāo)】 鞏固使用被動(dòng)語(yǔ)態(tài)描述事物；全面掌握本單元所學(xué)知識(shí)?！緦W(xué)習(xí)重點(diǎn)】 1.本單元的閱讀課文。2.詞匯century active creative knock into divide metal below towards develop rise risen【預(yù)習(xí)指導(dǎo)及使用說(shuō)明】1.自主學(xué)習(xí)。2.合作探究。3.小組展示4.總結(jié)【預(yù)習(xí)案】1、divide 動(dòng)詞, 意為“分開(kāi)，劃分”，常與介詞in，into連用，指把一個(gè)整體分成幾個(gè)部分。2、 It is believed that.

37、意為“人們相信”【達(dá)標(biāo)檢測(cè)】一、用方框內(nèi)適當(dāng)?shù)脑~組填空。by accident o fall into aim at in the end according to prefer.to1._an ancient Chinese legend, the emperor Shen Nong discovered tea.2. Tea, the most popular drink in the world was invented_.3. Some leaves from a nearby bush _the water and remained there for some

38、time.4. He _the lion and fired.5. The customer was happy_.6. I _lemons _ oranges.7. Mum_ the apple _three parts among the children.二、完成填空The game of football began in England in the middle of the nineteenth century. But the Chinese played a game 1 football over 2000years ago. In the beginning, it wa

39、s very 2 and dangerous. There were not a fixed(固定的) number of 3 and there was always a lot of fighting. In 1863 the Football Association(協(xié)會(huì))was founded(建立) to bring 4 to the game. Since then, millions have played football, making it the worlds most 5 sport. Its the strongest in Europe and 6 , but it

40、 is popular in Africa 7 and now is played also by women; womens football is one of the fastest 8 sports in the world. The World Cup is the most important 9 in international football. The competition is held every four years at 10 countries around the world. The first competition was held in 1930 and

41、 the winter was Uruguay(烏拉圭)。( ) 1. A. like B .for C. with D. as ( ) 2. A easy B. rough(粗魯?shù)? C. nervous D. terrible ( ) 3. A. players B. strikers (打擊者) C. balls D. goals ( ) 4. A. fields B. scores. C fans D. rules ( ) 5 .A. ordinary B. amazing C. popular D. public ( ) 6 .A. England B. Germany C. Sou

42、th America D. Africa ( ) 7. A. at last B. as well C. once more D. ever since ( ) 8. A. relaxing B. moving C. running D. growing( ) 9. A. cup B. chance C. prize D. club ( ) 10. A. different B. important C. large D. several 三、閱讀理解. In general (一般來(lái)說(shuō)) people talk about two groups of colors: warm colors

43、and cool colors.Scientists think that there are also two groups of people: people who prefer warm colors and people who prefer cool colors. The warm colors are red, orange and yellow. Where there are warm colors and a lot of light, people usually want to be active. People think that red example is e

44、xciting sociable (善交際的) people, those who like to be with others like red. The cool colors are green, blue and purple. These colors unlike warm colors, are relaxing. Where there are cool colors, people are usually quiet. People who like to spend time alone often prefer blue. Red may be exciting but

45、one scientist says that time seems to pass more slow in a room with warm colors than in a room with cool colors. He suggested that a warm color such as red or orange is a good color for a living room or a restaurant. People who are relaxing or eating dont want time to pass quickly. Cool colors are better for offices of factories as the people who work there want time to pass quickly. Scientists dont know why people think some colors are warm and other colors are cool. However, almost everyone agree that warm colors remind (使想起) peo