《2020人教版新目標(biāo)九年級(jí)Unit9 When was it invented教案》由會(huì)員分享，可在線閱讀，更多相關(guān)《2020人教版新目標(biāo)九年級(jí)Unit9 When was it invented教案（5頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

1、2020學(xué)年人教版英語(yǔ)精品資料 Unit9 When was it invented? 第一課時(shí)1a-Grammar Focus 一、詞匯目標(biāo)： 1、invent v.發(fā)明，創(chuàng)造，invent- invented –invented- inventing n. inventor 發(fā)明者，發(fā)明家， invention 發(fā)明， eg: helpful inventions 有用的 Edison was one of the greatest ______________, he had 1093 ___________ in his life. Light _____________

2、______ by him. 3、operate v.①操作，作業(yè)， operate the machine ,操作機(jī)器；battery-operated adj.電池供電的，eg: a battery-operated tennis racket,一個(gè)電池供電的網(wǎng)球拍；②做手術(shù)：operate on sb =have an operation on sb,給某人做手術(shù)；operator手術(shù)員，操作員 4、slipper n.拖鞋， a pair of slippers,一雙拖鞋；electric slippers電動(dòng)拖鞋；battery-operated slippers,電池供電的

3、拖鞋； 5、heat v.加熱， heat the milk ,加熱奶牛奶；heated adj.受熱的，heated scoop 加熱的勺子。 二、短語(yǔ)目標(biāo)： 1、 be used for sth/doing sth =be used to do sth. 被用來(lái)做…… as… 當(dāng)。。。用 by sb 被某人用 get/be used to sth/ doing sth 習(xí)慣于…… used to do sth 過(guò)去常常干某事 2、be made From +材料 由。。。制造 in sp （產(chǎn)地） 在。。。制造 by sb （

4、生產(chǎn)者） 被。。。人制造 up of+成員、成分 由。。。組成 into+產(chǎn)品 被制成。。。 【鞏固練習(xí)】 1、Personal computers _____ in 1976.（invent） 2、Light bulb are used for in the dark.（see） 3、It’s __ for scooping really cold ice cream.（use） 4、I need four ___ __ （battery） for my radio.

5、5，The sick boy____________ to the hospital by the police yesterday.（take） 6, They often clean their classroom after school. Their classroom _____ often ______ after school. 7, I must repair the TV now. The TV must _____ _______ now. 8, Chelsea Lanmon invented this kind of scoop. This kind of

6、scoop _____ ____ ______ Chelsea Lanmon. 9.When did you buy your motorbike? When ______ your motorbike _______? 10,I saw him go into the library just now. He _____ _____ _____ go into the library just now. 11, -Why didn’t you go to the party last night?-Because I __ A. wasn’t invited B.

7、didn’t invited C. haven’t invited 12, Mum, I think we can buy a house _____ a swimming pool. A, with B, on C, in D, of 13, A new scarf ______ her mother by her yesterday. A, bought for B, bought to C, was bought for D, was bought to 14,I ____ to get there before seven tomorr

8、ow morning. A, told B, have told C, will tell D, was told C. created; produced; D. produce; made 15. The stones they carried were used ______ houses and bridges. A, to build B. for building C. to be built D. A and B 16. The room ______ as a meeting room. A. used to being used B. wa

9、s used to be used C. was used to being used D. used to be used 17. An expert(專家) once said that humans(人類)____ have serious problems in the future. A. would B. will C. shall D. going to 第二課時(shí)3a-2c of Section B 一、詞匯目標(biāo)： 1、crispy adj.脆的crisp 薯片，salt- salty, taste –tasty, luck- lucky 2、sou

10、r adj。酸的 go sour 變酸 3、sprinkle v.撒，灑 sprinkle A on B = sprinkle B with A 。往B上撒A 4、by mistake,錯(cuò)誤地do sth by mistake誤做某事 Make mistakes,犯錯(cuò)誤 Sorry, I took your book ________________. 【鞏固練習(xí)】 1,Do you have any problems if you ______ this job? A, offer B, will offer C, are offered D, will be o

11、ffered 2, Waste paper shouldn’t _____ everywhere. A, be thrown B, throw C, is thrown D, are thrown 3, It’s reported that more new buildings _____ here soon. A, will be built B, was built C, has built D, will build 4，We didn’t take any umbrellas. So we had to wait ___ the rain stopped.

12、 A, after B, when C, until D, because 5.This kind of apple ______ delicious. I want one more. A. is tasted B. tastes C. is tasting D. tasted 6.Gilbert ____ electricity and Edison ____ the electric light bulb. A. discovered ; invented B. discovered; discovered C. invented; invented D.

13、invented ; discovered 7. _______ the following pictures, please write a composition. A. Thanks to B. Because of C. According to D. Instead of 8. Before breakfast, they often climbed a ___ hill. A. nearly B. nearby C. near D. by 9.Can you tell me the ____ way to the station? A.

14、more nearby B. nearly C. nearest D. most nearby 10. My uncle will come ____ next month and he will stay here for _______ A. sometime ; some time B. some time; sometime C. sometimes ; some time D. some time ; some times 11. My letter ____ my parents this morning was ___ my study at sc

15、hool. A. for; on B. to; about C. for; about D. to; for 12,The light bulb is one of the most important _______________(發(fā)明) 13，The microwave ovens ______________________(用來(lái)熱) the food. 14，The radios ________________(發(fā)明) many years ago. 15, The football team ______________________(組成) t

16、wenty people. 16,He made me wait for a year.（被動(dòng)） I _____ ______ ______ _____ for a year. 17, Teachers should ________________(聽) by students. 18，He ___________(tell) that his mother was badly ill. 19. We __________(ask) not to be late for class again. 第三課時(shí)3a of Section B and self check. 一、

17、詞匯目標(biāo)： 1、beverage cn. (beverages) =drink 3、remain v.=keep, stay ,保持，remain +adj/介詞短語(yǔ)/n./doing sth. Years has passed, you still ________ young. 4、notice v. notice sth 注意到某人經(jīng)常做某事或者已經(jīng)做了某事 notice sb do sth=sb be noticed to do sth. 注意到某人正在做某事 notice sb doing sth notice that+句子 Did you not

18、ice someone _______(touch) my things? He _____________(notice) running to the tall tree 5、produce v. (production n)生產(chǎn)，產(chǎn)生，producer n.生產(chǎn)商 Where__________ salt___________?(生產(chǎn)) 6、pleasant adj. 令人愉快的，produce a pleasant smell,產(chǎn)生一股香味， please(v)使?jié)M意， pleased 感到滿意的，pleasing 令人滿意的 We were all _____

19、__ to have the chance to take the _________ trip. 7、mixture n.混合物 mix sth up 把……混合 8、throw v.投 扔 throw-threw-thrown, throw away 扔掉，throw about 到處亂扔 9、invent v. 發(fā)明（本不存在，創(chuàng)造性地制造，從無(wú)到有） discover v. 發(fā)現(xiàn)（本來(lái)存在，但不為人所知） Do you know when the new America_______________? 10、century n. 世紀(jì)= one hundred ye

20、ars ,in the twenty-first century 在二十一世紀(jì) In the 1950s 在二十世紀(jì)五年代 二、短語(yǔ)： 1、by accident偶然的 2、fall –fell-fallen fall into …掉進(jìn)……里 off…從……掉下 down 摔倒 behind 落后，掉隊(duì) in love with… 愛上…… asleep 睡著 (1) He wasn’t careful ___________ the tree. (2) I’d work harder, or I’ll __________ you. (3) Wh

21、en first saw the house, I _______________ it. (4) As soon as I went to bed, I ___________ 3、sth be brought to sp 某物傳入某地 4、drinking water 飲用水 【鞏固練習(xí)】 1、The flowers give out a smell.（please） 2、Be careful of the water .It can burn you（boil） 3、We can get （salty） from the s

22、ea, the lake or the well（井）. 4、The book is very （help）to you. 5、Tea ___（invent）three __（thousand）years ago. 6、Do you know who _______ the telephone?（invent） 7、A number of problems ______ to be solved.（remain） 8.Tom wasn’t careful enough, so he __________(掉進(jìn)……里) the river. 9

23、,Tea _______________________(才被帶到) the western world until 1610. 10, Do you know what happened ____________________(十二世紀(jì))? 11,The ground ____________________(蓋滿) dead leaves. 12, People celebrate spring festival_____________ (用許多方法) 13. I often notice the boy _________ school alone very late.(l

24、eave) 第四課時(shí)Reading 【學(xué)習(xí)目標(biāo)】 一、詞匯目標(biāo)： 1、active adj.活躍的 n. activity 活動(dòng) 2、indoors adv.在室內(nèi)outdoors在室外 3、create v.創(chuàng)造，創(chuàng)作，adj. creative 有創(chuàng)造性的. creator n.創(chuàng)作者 4、wooden adj.木質(zhì)的 n. wood 木頭， woods 小樹林 5、knock v.敲擊，碰撞， knock on/ at the door 敲門，knock into sb.與某人相撞，knock sb down撞倒某人， 6、divide v.分開，劃分， divide

25、 …into …把……分成…,eg:①We divide Wuhan into three parts. ②Our class is divided into thirteen groups. divide from…從……分離 8、shoot v. 射擊，投籃，shoot -shooting–shot –shot， shoot at …向……射擊 9、below prep.在……的下面，低于…， above在……上方，高于…， over 在……的正上方，under在……的正下方， on 在……的表面上 10、guide v.指導(dǎo)，帶領(lǐng)，n. our guide 導(dǎo)游,guide b

26、ook 指南手冊(cè) 12、develop v.發(fā)展，成長(zhǎng)，發(fā)達(dá)， developing- developed- developed , develop education 發(fā)展教育， a developing country ,一個(gè)發(fā)展中國(guó)家，a developed country 一個(gè)發(fā)達(dá)國(guó)家 China is a _________ country. America is a __________ country. With the ___________ of the world, China is ___________ quickly. 13、popularity n.普及，流

27、行，eg: The popularity of education with nine years has worked out fine in our country. 九年義務(wù)教育的普及在我國(guó)已經(jīng)產(chǎn)生了良好的效果。 popular adj.流行的，受歡迎的 be popular with 受…歡迎 14、 rise-rose-risen v.上升， eg: The sun rises in the east .太陽(yáng)在東方升起。 The river has risen five meters.河水上漲了五米。 【鞏固性練習(xí)】 1、This ______ and ac

28、tive sport is enjoyed by many ,for fun and exercise.（廣受喜愛的） 2、It __ （play） by （多）100 million people in ______（多）200 countries ____________（include）China.包括中國(guó)在內(nèi)的200多個(gè)國(guó)家有一億多人打籃球。 3、 ____ players and falling down would be dangerous.（相撞） 4、 that on December21,1891,

29、the first basketball game in history was played.（據(jù)說(shuō)） 4、 ,（自那時(shí)起） the of basketball has risen worldwide.（popular） 5、 ____ (數(shù)量)foreign players in America’s NBA over the years .(增加) 6. The _____ glass still lay on the ground w

30、hen I want in. A. breaking B, break C. broken D. breaks 7. The TV was invented around ____ A. the twenty century B. the twentieth century C. twentieth century D. twenty century 8. After school, the boys went together to ____ birds. A. shoot B. kick C. play D. drive 9.There are some fa

31、ctories in the world that ____ light bulbs, based on the one Edison ________ A. produce; invented B. make; invented 第五課時(shí) 中考復(fù)習(xí)歸納: 被動(dòng)語(yǔ)態(tài) 一、被動(dòng)語(yǔ)態(tài)的定義： 語(yǔ)態(tài)是動(dòng)詞的一種形式，用以說(shuō)明主語(yǔ)與謂語(yǔ)動(dòng)詞之間的關(guān)系。 英語(yǔ)的語(yǔ)態(tài)共有兩種：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)是動(dòng)詞的一種特殊形式，一般說(shuō)來(lái)，只有需要?jiǎng)幼鲗?duì)象的及物動(dòng)詞才有被動(dòng)語(yǔ)態(tài)。漢語(yǔ)往往用"被"、"受"、"給"等詞來(lái)表示被

32、動(dòng)意義。 如： 　He cleaned the room.他打掃了這間屋子。（主動(dòng)語(yǔ)態(tài)） 　The room was cleaned.這這間屋子被打掃了。（被動(dòng)語(yǔ)態(tài)） 二、被動(dòng)語(yǔ)態(tài)的構(gòu)成 　被動(dòng)語(yǔ)態(tài)由" be動(dòng)詞+及物動(dòng)詞的過(guò)去分詞done"構(gòu)成。Be有時(shí)態(tài)人稱和數(shù)的變化，其變化規(guī)則與be為系動(dòng)詞時(shí)完全一樣。被動(dòng)語(yǔ)態(tài)的時(shí)態(tài)變化只改變be的形式，過(guò)去分詞部分不變。疑問(wèn)式和否定式的變化也如此。 1、 被動(dòng)語(yǔ)態(tài)常用時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)舉例（以動(dòng)詞do為例） 1）．一般現(xiàn)在時(shí)（am/ is/ are +done） English is spoken by lots of people in

33、 the world. 世界上的許多人都說(shuō)英語(yǔ)。 Yuan Longping, one of the greatest scientists in China, _____ as “father of hybrid rice”.(A) A. is regarded B. has regarded C. is regarding D. regards 2）．一般過(guò)去時(shí)(was/ were +done) The cup was broken by the boy. 杯子被那個(gè)男孩打碎了。 He was saved at last. 他最終獲救了。 My bike was stole

34、n. 我的自行車被偷了。 The new book Cold Mountain ____________ (出版) last month.　 A: Have all the students known that Backstreet Boys will appear to them ? B: Yes , everyone _________ about it. 3）.含有情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài) 　 情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)結(jié)構(gòu)為：情態(tài)動(dòng)詞+be+及物動(dòng)詞的過(guò)去分 詞done；其時(shí)態(tài)及句 型的變化僅由情態(tài)動(dòng)詞完成，" be+及物動(dòng)詞的過(guò)去分詞done "部分不變。如： St

35、udents’ desks can be made of wood and metal now .桌子可由石頭制造。 Students’ desks could be made of stone in the old days .那時(shí)桌子可由石頭制造。（一般過(guò)去時(shí)） 句式的變化和含有情態(tài)動(dòng)詞的主動(dòng)語(yǔ)態(tài)句式的變化一樣： Can Students’ desks be made of wood and metal now? 桌子能用木頭和金屬制造嗎？（疑問(wèn)句） 三、被動(dòng)語(yǔ)態(tài)的用法： 　1、不知道或沒(méi)有必要指出誰(shuí)是動(dòng)作的執(zhí)行者時(shí)。 　The bridge was built last y

36、ear.這座橋是去年建造的。 　He was elected chairman.他被選為主席。 　2、 當(dāng)更加強(qiáng)調(diào)動(dòng)作的承受者時(shí)。此時(shí)動(dòng)作的執(zhí)行者由by引導(dǎo)置于謂語(yǔ)動(dòng)詞之后，不需要時(shí)可以省略。 　The room hasnt been cleaned yet.房間還沒(méi)有打掃。 　The tiger was killed by him.老虎被他殺死了。 　3、當(dāng)動(dòng)作的執(zhí)行者不是人時(shí)，多用被動(dòng)語(yǔ)態(tài)。如： 　The window was blown by wind.窗戶被風(fēng)吹開了。 　The whole village has been washed away by the flo

37、od.整個(gè)村莊都被洪水沖走了。 　4、表示客觀的說(shuō)明常用"It is + 過(guò)去分詞."句型。 　It is said that Lucy has gone abroad.據(jù)說(shuō)露茜已經(jīng)出國(guó)了。 　It is believed that he is a spy. (=He is believed to be a spy.)大家相信他是個(gè)間諜。 　其它常見的"It is + 過(guò)去分詞+ that"句型還有 　It is reported that…據(jù)報(bào)道 　It is said that…據(jù)說(shuō) 　It is believed that…大家相信 　It is suggested t

38、hat…有人建議 四、主動(dòng)語(yǔ)態(tài)變?yōu)楸粍?dòng)語(yǔ)態(tài) 　轉(zhuǎn)換圖示： 　1、主動(dòng)語(yǔ)態(tài)變?yōu)楸粍?dòng)語(yǔ)態(tài)的步驟： ?。?）將主動(dòng)句的賓語(yǔ)變?yōu)橹髡Z(yǔ)： 　注意：如果主動(dòng)句的賓語(yǔ)是代詞，需將其由賓格變?yōu)橹鞲?。如? 　Tom killed him. → He was killed by Tom. ?。?）將動(dòng)詞改為"be+過(guò)去分詞"。 　注意： 　They held a meeting yesterday. → A meeting was held by them yesterday. 　他們昨天開會(huì)了。 ?。?）將主動(dòng)語(yǔ)態(tài)的主語(yǔ)改為by+賓語(yǔ)放在謂語(yǔ)動(dòng)詞后。 　注意：如果原主語(yǔ)是

39、代詞，則應(yīng)由主格變?yōu)橘e格。 　He sang a song. → A song was sung by him. 　　2、主動(dòng)語(yǔ)態(tài)變?yōu)楸粍?dòng)語(yǔ)態(tài)的注意事項(xiàng)：（1）主動(dòng)句中的主語(yǔ)如果是people, we, you, they, somebody等含糊地表示"人們"、"大家"的單詞，變?yōu)橹鲃?dòng)句時(shí)，通常刪去"by…"，但原主語(yǔ)被強(qiáng)調(diào)者除外。如： 　They set up this hospital in 1975. → This hospital was set up in 1975. 　這所醫(yī)院建于1975年。 　Only he can finish the job. → 只有他能完成

40、這項(xiàng)工作。 　The job can be finished only by him.這項(xiàng)工作只能由他來(lái)完成。 （2）含有雙賓語(yǔ)，即直接賓語(yǔ)和間接賓語(yǔ)的句子，每個(gè)賓語(yǔ)都可變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ)，即其被動(dòng)語(yǔ)態(tài)有兩種形式。但多以間接賓語(yǔ)作主語(yǔ)。 　Jack told us the truth.杰克告訴了我們真相。 　We were told the truth by Jack. 　The truth was told (to) us by Jack. 注：帶有雙賓語(yǔ)的動(dòng)詞常見還有 give sb sth (give sth to sb ) send sb sth (send st

41、h to sb ) show sb sth (show sth to sb ) pass sb sth (pass sth to sb ) lend sb sth (lend sth to sb ) buy sb sth (buy sth for sb ) cook sb sth (cook sth for sb ) make sb sth (make sth for sb ) (3)動(dòng)詞不定式省去to 的要在變被動(dòng)語(yǔ)態(tài)后加上to。 Bosses often made workers work more than 16 hours a day in the old da

42、ys. Workers were often made to work more than 16 hours a day in the old days. 注：常見的還有see/ notice/watch/look at/ listen to /hear sb do sth (4)短語(yǔ)動(dòng)詞是不可分割的整體，含有短語(yǔ)動(dòng)詞的主動(dòng)語(yǔ)態(tài)變被動(dòng)語(yǔ)態(tài)時(shí)要保持短語(yǔ)動(dòng)詞的完整性，不可丟掉介詞或者副詞。如：look after ,take care of, cut down , laugh at , talk about , turn on 等。 We should speak to the olds

43、politely. The olds should be spoken to politely . 五、動(dòng)詞的主動(dòng)形式表示被動(dòng)之意 以主動(dòng)形式表示被動(dòng)之意的動(dòng)詞多為連系動(dòng)詞，如：sound ,taste, look, feel, smell等。 The flower smells sweet.這花聞起來(lái)很香。 This book sells well.這本書暢銷。 下列動(dòng)詞沒(méi)有被動(dòng)式：happen，　cost，take，have，come out. An accident was happened yesterday.（） An accident happened yeste

44、rday.（ ） The new book Cold Mountain ____ (出版) last month.(came out)(2009十堰市中考題) 被動(dòng)語(yǔ)態(tài)專項(xiàng)練習(xí) 1. Good books ____ again and again. A. should be readed B. should be read C. must read D. are supposed to read 2. The children ____ by the nurse. A. were lookedB. looked after C. were loo

45、ked after D. looked 3. He ___ some pieces of advice, but he ____ to them. A. gave, didnt listen B. was given, wasnt listened C. give, wasnt listened D. was given, didnt listen 4. When____ the accident _____ ? A. was, happen B. did, happen C. is, happen D. was, happened 5. The questi

46、on ____ by us soon. A. is going to discuss B. will discuss C. is going to be discussed D. has been discussed 6. A lot of tall buildings _____ in his hometown in the last three years. A. have set up B. have been set up C. were set up D. set up 7. They ____ printing 500 copies by the end

47、 of last month. A. had finished B. have finished C. had been finished D. have been finished 8. Rice ___ also _____ in their hometown. A. is…grown B. is…grew C. was…grew D. was…grown 9. He ____ by the teachers. A. is always praised(表?yè)P(yáng)) B. praises C. have been praised

48、 D. always is praised 10. Great changes____ place. Many new schools ____ . A. have taken, have been opened B. take, are open C. are taken, open D. have been taken, are opened 11. The picture______ in October, 1996. A. was taking B. had been taken C. was taken D. had taken 12.

49、We cant use the bridge now, because it______ . A. has been repaired B. is repairing C. is repaired D. is being repaired 13. The boy______ yesterday . A. was seen to run B. was seen run C. was saw to run D. was run 14. When water______ , it will be changed into vapor（水蒸汽）. A.

50、is heated B. heating C. has heated D. heats 15. We cant enter the room because its door______ . A. locked B. locks C. is locked D. is locking 16. They ______ day and night. A. are made work B. are made to work C. made to be worked D. are making to work 17. Changan Road i

51、s ______of people. A. filled B. fill C. full D. fulled 18. Man-made satellites ______into space by many countries. A. was sent up B. is sent up C. have been sent up D. has been sent up 19. This English song _____ often _____ by the children. A. is, singing B. is, sun

52、g C. will, sing D. was, sung 20.The windows of our house _____once a week. A. must clean B. have cleaned C. is cleaned D. are cleaned 21. Your exercise books _____ after class. A. will hand in B. must hand in C. handed in D. must be handed in 22. Some trees may ______ at other times of th

53、e year. A. be planted B. plant C. are planted D. will be planted 23. The sun _____ at night as usual. A. can be seen B. cant see C. cant be seen D. doesnt see 24. A new English play _____ there next week. A. will put on B. will be put on C. is going to put on D. will be

54、putted on 25. A strange thing _____ in our school yesterday. A. was happened B. has been happened C. happened D. was going to happen 26. The glass ______ . It _____ by little Tom this morning. A. broke, is broken B. is broken, was broken C. was broken, broke D. has been broken, broken