新目標九年級unit9教案

1、 呆鷹嶺中學九年級英語教案 unit9課題Unit 9 When was it invented？ 課型教者班級姓名課時課題 Unit 9 When was it invented？學習目標 了解主動語態(tài)和被動語態(tài),主動語態(tài)表示主語是動作的執(zhí)行者, 被動語態(tài)表示主語是動作的承受者；被動語態(tài)的構成“助動詞be+及物動詞的過去分詞”。學習重點 一般現(xiàn)在時的被動語態(tài)重點句型When was it invented? It was invented in 1885.When were electric slippers invented? They were invented last year.Wh

2、o were they invented by? They were invented by Julie Thompson.What are they used for? Theyre used for seeing in the dark第一課時Section A（1a2c）學習目標 了解一般過去時的被動語態(tài)及特殊疑問句。學習重點 一般過去時的被動語態(tài)詞匯 invent. calculator be used for scoop adjustable heel battery operate slipper heat課堂導學方案 invent；find；find out; discover

3、invent意為“發(fā)明”，指通過勞動運用聰明才智“發(fā)明創(chuàng)造”出以前從未存在過的新事物。Who invented the telephone？ 是誰發(fā)明電話的？He invented a new teaching method他發(fā)明了一種新的教學方法。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，著重指找到的結果。Weve 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)過努力”發(fā)現(xiàn)客觀存在的事物、真理或錯誤，即指發(fā)現(xiàn)原來客觀存在但不為人

4、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)過研究或詢問查明某事或真相。Ive found you out at last.我終于把你揭露了。Please find out when the ship sails for New York.請打聽一下那艘船什么時候開往紐約。Please find out what time the delegation will come.請查一查代表團

5、什么時候來。1Edison the electric lamp2I lost my necklace last nightI havent it3Who America first？4Can you what time the train leaves？be used by的意思是“由（被使用?！?“used to加不定式”表示過去常常干某事現(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”表示習慣于干某事 be used for意為“（某

6、物）被用做”其后接名詞、代詞或動名詞。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 . 刀可用來切面包。 be used to do sth. 也可表示“（某物）被用做”，但其后接動詞原形。如： （3）A hammer is used to drive nails . 錘子是用來敲釘子的。 提示：be used as相當于be used for的用法。如： （4）The girl is being used as a serv

7、ant in the house . 這個女孩在家里被當做傭人使喚著。達標檢測 單項選擇( ) 1 The Peoples 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 . A. often sings B.

8、 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用所給詞的適當形式填空1.Edison was a great _ (invent) and he invented more than one than one thousan

9、d _( 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.呆鷹嶺中學九年級英語教案 unit9 課題Unit 9 Self-check& Reading 課型教者班級姓名課時第二課時（3a-4）學習目標 熟練掌握被動語態(tài)用法，學會用被動語態(tài)表達對發(fā)明事物

10、的認識和看法。學習重點 1.熟練運用一般過去時的被動語態(tài)。2 詞匯Light bulb microwave oven教學流程1.課前熱身。2.合作探究。3.檢測課堂導學方案1.hear和listento hear只是強調(diào)聽見了，指聲音傳進了耳朵。 listento的意思是集中注意力，盡量聽清楚。例如： SuddenlyIheardastrangenoise.我突然聽到一個奇怪的聲響。 Icanhearyou.我能聽到你說話。 Listentomeplease.請聽我說。 Iheardthemtalkinginnextroom,butIdidntreallylistentowhattheywer

11、esaying. 我聽到他們在隔壁房間里說話，但我實在沒注意聽他們說什么。 當談到聽音樂、無線電廣播、演講、講課等時，要用hear。 DidyouhearJackstalkonTuesday? 你聽了星期二杰克的演講嗎？ 但是可以說：Ispentthenightlisteningtorecords. 我聽了一晚上的唱片。（不是公開演出） 注意：hear一詞一般不用于進行時。不說Iamhearing或Iwashearing， 而用can或could。例如：Icanhearsomebodycoming.我能聽見有人來了。2.被動語態(tài) 語態(tài)是動詞的一種形式，它表示主語和謂語的關系。語態(tài)有兩種：主動語

12、態(tài)和被動語態(tài)。如果主語是動作的執(zhí)行者，或者是說動作是由主語完成的，要用主動語態(tài)；如果主語是動作的承受者，或者是說動作不是由主語而是由其他人完成的，則用被動語態(tài)。拓展:被動語態(tài)各時態(tài)構成表TENSE 主動語態(tài) 被動語態(tài)一般現(xiàn)在時 be+V.V.s amisare+V(p.p)一般將來時 willbe going to+V. will be +V(p.p)現(xiàn)在進行時 amisare+V.ing amisare+being+V(p.p)一般過去時 waswere V.ed waswere+V(p.p)現(xiàn)在完成時 havehas+V.p.p havehas+been+V(p.p)過去完成時 had+V

13、.p.p had+been+V(p.p)過去進行時 waswere+V.ing waswere+being+V(p.p)情態(tài)動詞 情態(tài)動詞+V. 情態(tài)動詞+be+V(p.p)3. 感官動詞或使役動詞使用省略to的動詞不定式，主動語態(tài)中不帶to ，但變?yōu)楸粍诱Z態(tài)時，須加上to 。 例：make somebody do something somebody+ be +made to do something see somebody do something somebody +be +seen to do something1A girl saw my wallet drop when she

14、passed by. My wallet was seen to drop by a girl when she passed by. 2The boss made the little boy do heavy work .The little boy was made to do heavy work by the boss.達標檢測1. People speak English in many countries. English _ _ _ _in many countries.2. We built this bridge last year. This bridge _ _ _ _

15、 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. These magazines _ _ _ _ _ the reading-room.6. We shall disc

16、uss the problem at tomorrows meeting. The problem _ _ _ by us at tomorrow.用所給詞的適當形式填空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 can (borrow) form the library every week?5. He has (invent) many things in his life.呆鷹

17、嶺中學九年級英語教案 unit9課題Unit 9Self-check& Reading 課型教者班級姓名課時第三課時（1a-2c）學習目標 學會表達這些創(chuàng)造和發(fā)明對你的生活的幫助或?qū)ι钯|(zhì)量的提高和認識。學習重點 1.有關薯條的相關知識。2.詞匯 crispy salty sour by mistake chef sprinkle教學流程1.課前預習。2.聽力檢測。3.小組展示課堂導學方案 salty 是形容詞。意為“咸的，含鹽的”。It is salty. 這是咸的 I dont like salty food. 我不喜歡咸的食物Mistake 1動詞 弄錯,誤解You mistook my

18、 meaning entirely. 你完全誤會了我的意思。 I mistook the number and went to the wrong room. 我記錯號碼,走錯了房間2名詞 錯誤,過失;誤會Tom didnt make a single spelling mistake in his composition. 湯姆在這篇作文里一個字也沒拼錯。By mistake 錯誤地 He put salt into his tea by mistake. 他把鹽誤放進茶里達標檢測一. 選擇填空 1. A Knife is used for _ things A cutting B. cut

19、 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 end 4. 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

20、. A. The shoes with adjustable heels B. The battery operated slippers C. The heated ice cream scoop D. The flying disk 6. I cant wake up in the morning . What shall I do ? Buy _, it may help . A. a light bulb B. a microwave oven C an alarm clock D. a binoculars 7. Your city looks beautiful ! Yes . L

21、ots 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. Look! A boy is falling _the river. Lets go and save him. A. into B. off C. over D. down 10. I took the wro

22、ng 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. My father works as a c _ in a restaurant. 3. This orange is too s _ .4. The biscuits are very c _ .I like

23、them.5. Im heavier than Jim means Jim is t _ than me.呆鷹嶺中學九年級英語教案 unit9課題Unit 9 Self-check& Reading 課型教者班級姓名課時第四課時（3a-4）學習目標 全面掌握被動語態(tài)。學習重點 1.短文3a 2.詞匯ancient fall into remain notice produce pleasant in this way pie throw taste 教學流程 1.自己閱讀短文2.回答短文中的問題3.寫作課堂導學方案Accident 1事故;災禍 He died in an automobile

24、 accident years ago. 他數(shù)年前死于車禍2意外事情;偶然因素,機遇 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,機遇 The discovery was a happy accident. 這一發(fā)現(xiàn)出人意料,令人高興。Taste的用法 作名詞，意為“味道，滋味” 作系動詞，意為“嘗起來”，后跟形容詞作表語。作實義動詞，意為“嘗，品嘗”， 作形容詞，意為“味道好的”。達標檢測 用單詞的適當形式完成句子。1. They are used for_(change) the style o

25、f 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. Some leaves from a nearby bush fell into the water and_ (remain) for some time.詞形變換專項練習1. Amy makes fewer mistakes than Peter. She does he

26、r 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 that 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 _

27、(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.(得出結論)8. So far, we _(hold) twelve sports meetings.9. This camera doesnt belong to _(he), its _(I).10. This car costs too much. Dont you have something _ (cheap)?呆鷹嶺中學九年級英語教案 unit9課題Unit9 Self-check& R