bunitwelcome學(xué)習(xí)教案

1、會(huì)計(jì)學(xué)1b unit welcomein the past at present (now)Unit 1第1頁(yè)/共45頁(yè)第2頁(yè)/共45頁(yè)第3頁(yè)/共45頁(yè)Listen to the dialogue between Eddie and Hobo and answer the following questions:1.Where was Hobos food an hour ago? It was in the bowl.2. Why did Eddie eat food? Because he was very hungry.3. Is Hobo happy? No, he isnt.4. W

2、hat does Hobo think of Eddie? He thinks Eddie has changed.第4頁(yè)/共45頁(yè)Hobos food _ in the _ an hour ago. But it isnt there now. Why? Eddie has just _ it because he was _. Hobo thinks Eddie has _.Eddie _ _ share food with Hobo.Eddie thinks Hobo has changed too, Hobo _ _ _ so kind to Eddie.wasbowleatenhun

3、grychangedused toPracticeFill in the blanksused to be第5頁(yè)/共45頁(yè)1. in the bowl2. an hour ago3. be hungry4. Used to share food with me6. past and present7. youve changed too.8. 她過(guò)她過(guò)去常常去常常對(duì)對(duì)我很友善。我很友善。Translate: Translate: 在碗里在碗里一小時(shí)前饑餓的饑餓的過(guò)去常常和我分享食物過(guò)去常常和我分享食物過(guò)去和現(xiàn)在過(guò)去和現(xiàn)在你也已經(jīng)改變了你也已經(jīng)改變了She used to be so kind

4、to me. 第6頁(yè)/共45頁(yè)Transport at different timesvIn fact ,not only the dogs but also transport has changed .第7頁(yè)/共45頁(yè)long long agonowIn the futuretransportcarriage sailing boatcoach / double-deckerhigh speed-rail rocket/ spacecraft第8頁(yè)/共45頁(yè)coach第9頁(yè)/共45頁(yè)double-decker第10頁(yè)/共45頁(yè)Light rail第11頁(yè)/共45頁(yè)bustaxi第12頁(yè)/共

5、45頁(yè)trainunderground第13頁(yè)/共45頁(yè)ferry 渡口，渡船，航運(yùn)渡口，渡船，航運(yùn)第14頁(yè)/共45頁(yè)Finish part A on page7.Find out two important phrases: 1.2.transport at different timesdifferent forms of transport第15頁(yè)/共45頁(yè)3. How did your father/mother go to work in the past?1. Where did you go during this winter holiday? How did you go t

6、here? Why?Free Talk2. How do you and your friend go to school at present?第16頁(yè)/共45頁(yè)Millie and her dad are talking about this topic.(話題）Work in pairs and take turns to talk about transport at different times. Part B on page 7 第17頁(yè)/共45頁(yè)Read and answer:1. How did Millies dad go to school when he was a s

7、tudent?2. Why didnt he take a bus?3. How does Millie go to school? Why?He used to go to school by bikeBecause there were too many people on the bus, and it took a long time to wait for the next one.She goes to school by bus, because its easy and fast.第18頁(yè)/共45頁(yè)Work in pairs:S1: How did you when you w

8、ere a primary student?S2: I used to by S1:Why didnt you take a ?S2: BecauseS1: How do you now?S2: I by underground.pastpresentgo to schoolon foot/ by bikeby bike/bus/undergroundgo around the cityby busby bus/taxi/cargo to other citiesby coachby coach/train/plane第19頁(yè)/共45頁(yè)Life is becoming better and b

9、etter!Enjoy our life!第20頁(yè)/共45頁(yè)presentundergroundFill in the blanks:used第21頁(yè)/共45頁(yè) have changedpast第22頁(yè)/共45頁(yè)1.Have you seen my food? (seesawseen) 2.Ive (I have) just eaten it. (eatateeaten) 3.Youve changed ./ Youve changed too.4.We have not seen him for a long time Explanations第23頁(yè)/共45頁(yè) The present pe

10、rfect tense : 現(xiàn)在完成時(shí)現(xiàn)在完成時(shí) Subject + have/has+ past participle 主語(yǔ)主語(yǔ) have / has + 過(guò)去分詞過(guò)去分詞非三單非三單第三人稱單數(shù)第三人稱單數(shù)第24頁(yè)/共45頁(yè)I have eaten my breakfast.She has eaten her breakfast.I have cleaned the classroom.clean-cleanedMike has finished his homework. finish-finishedShe has lived in Nanjing since 2002.live-li

11、vedWe have already read this book. read-readExamples:我已經(jīng)打掃了教室。我已經(jīng)打掃了教室。Mike 已經(jīng)完成了他的家庭作業(yè)。已經(jīng)完成了他的家庭作業(yè)。她自從她自從2002年起就生活在南京了。年起就生活在南京了。我們已經(jīng)讀過(guò)這本書了。我們已經(jīng)讀過(guò)這本書了。第25頁(yè)/共45頁(yè)I havent had breakfast. Have you seen my food?它的否定形式為：它的否定形式為：havent /hasnt +動(dòng)詞過(guò)去分動(dòng)詞過(guò)去分詞詞它的疑問(wèn)形式：把它的疑問(wèn)形式：把have或者或者 has 提到相應(yīng)主語(yǔ)的提到相應(yīng)主語(yǔ)的前面。前面。第

12、26頁(yè)/共45頁(yè)2. Ive just eaten it.我剛才把它吃了。我剛才把它吃了。just adv. 意為意為“剛才剛才”常與完成時(shí)連用。常與完成時(shí)連用。他們剛剛到達(dá)。他們剛剛到達(dá)。They have just arrived./They arrived just now.注意：注意：just now 意為意為“剛才剛才”，相當(dāng)于，相當(dāng)于“a moment ago”通常與一般過(guò)去時(shí)連用。通常與一般過(guò)去時(shí)連用。我剛才去了圖書館。我剛才去了圖書館。I went to the library just now.I have just gone to the library.第27頁(yè)/共45頁(yè)

13、C第28頁(yè)/共45頁(yè)3.You used to share food with me!你過(guò)去常與我分享食物！你過(guò)去常與我分享食物！used to do sth. 意為意為“過(guò)去經(jīng)常做某事，以前常常做某過(guò)去經(jīng)常做某事，以前常常做某事事”，表示過(guò)去的習(xí)慣。本身已是過(guò)去時(shí)態(tài)，沒(méi)有，表示過(guò)去的習(xí)慣。本身已是過(guò)去時(shí)態(tài)，沒(méi)有人稱和數(shù)的變化，暗含現(xiàn)在已不再如此。人稱和數(shù)的變化，暗含現(xiàn)在已不再如此。他的父母過(guò)去住在鄉(xiāng)下。他的父母過(guò)去住在鄉(xiāng)下。His parents used to live in the countryside.Tom 過(guò)去常常早起，不是嗎？過(guò)去常常早起，不是嗎？Tom used to get

14、 up early, didnt he?/usednt he?第29頁(yè)/共45頁(yè)第30頁(yè)/共45頁(yè)share v. 共用；分享共用；分享分享某物分享某物share sth和某人分享某物和某人分享某物share sth with sb注意注意：share sb sth 沒(méi)有這種表達(dá)方式！沒(méi)有這種表達(dá)方式！ 4.past n. 意為意為“過(guò)去過(guò)去”。她正在回憶過(guò)去。她正在回憶過(guò)去。She is thinking of the past.past adj.意為意為“過(guò)去的過(guò)去的”他病了三周了。他病了三周了。He has been ill for the past three weeks.in the

15、 past 過(guò)去過(guò)去in the past few years 在過(guò)去的幾年中在過(guò)去的幾年中 第31頁(yè)/共45頁(yè)4.past prep. 經(jīng)過(guò)經(jīng)過(guò)他從我旁邊經(jīng)過(guò)。他從我旁邊經(jīng)過(guò)。He went past me.He passed me.第32頁(yè)/共45頁(yè)Multiple Choice1. He used to( ) in a small village, but now he has been used to( ) there .A. live; living B. live; live C.living; living 2.Rose( )her chocolate with a friend

16、. Both of them were happy.A.started B.worked C.shared D.compared第33頁(yè)/共45頁(yè)Tanslation1.我剛剛完成我的作業(yè)。我剛剛完成我的作業(yè)。2.過(guò)去這里有一所老房子。過(guò)去這里有一所老房子。3.現(xiàn)在我們不再需要什么了?，F(xiàn)在我們不再需要什么了。4.我喜歡和朋友分享我的快樂(lè)。我喜歡和朋友分享我的快樂(lè)。5.我過(guò)去常常幫助李明學(xué)英語(yǔ)。我過(guò)去常常幫助李明學(xué)英語(yǔ)。I have just finished my homework.There was an old house in the past.We dont need anything

17、 at present.I like to share my happiness with my friends.I used to help Li Ming with his English.第34頁(yè)/共45頁(yè)一、翻譯：一、翻譯：1.我剛吃過(guò)午飯。我剛吃過(guò)午飯。 I have just eaten lunch.2. 我飽了，我不想再吃東西了。我飽了，我不想再吃東西了。 I am full, I dont want to eat any more.3. 一小時(shí)前這支鋼筆還在鉛筆盒里一小時(shí)前這支鋼筆還在鉛筆盒里. This pen was in the pencil case an hour a

18、go. 4. 你看見(jiàn)我的自行車了嗎？你看見(jiàn)我的自行車了嗎？ Have you seen my bike?5. 你乘過(guò)地鐵嗎？從來(lái)沒(méi)有。你乘過(guò)地鐵嗎？從來(lái)沒(méi)有。 Have you taken an underground? Never.第35頁(yè)/共45頁(yè)Translation：1.我已經(jīng)吃過(guò)蘋果了。我已經(jīng)吃過(guò)蘋果了。2.他過(guò)去常常和朋友們踢足球他過(guò)去常常和朋友們踢足球.3. 你看過(guò)這部新電影了嗎？你看過(guò)這部新電影了嗎？4. 你每天怎樣去上學(xué)你每天怎樣去上學(xué)?I have eaten an apple. Have you seen this new film?How do you go to sc

19、hool every day?He used to play football with his friends.第36頁(yè)/共45頁(yè)5. 不同時(shí)期的交通工具不同時(shí)期的交通工具6. 去其他的城市去其他的城市 7. 在城里轉(zhuǎn)轉(zhuǎn)在城里轉(zhuǎn)轉(zhuǎn)8. 當(dāng)你是個(gè)學(xué)生的時(shí)候怎么去上學(xué)？當(dāng)你是個(gè)學(xué)生的時(shí)候怎么去上學(xué)？9. 當(dāng)他是個(gè)工程師的時(shí)候怎么去上班？當(dāng)他是個(gè)工程師的時(shí)候怎么去上班？transport at different times go around the citygo to other cities How did you go to school when you were a student?H

20、ow did he go to work when he was an engineer?第37頁(yè)/共45頁(yè)10. 你為什么不乘坐地鐵呢？你為什么不乘坐地鐵呢？Why didnt you take an underground? Why didnt you + 動(dòng)詞動(dòng)詞 11. 車上總是有很多的人。車上總是有很多的人。 城市里總是有很多人。城市里總是有很多人。There were always too many people on the bus. 12. 草地上總是有很多羊。草地上總是有很多羊。There were always many sheep on the grass.13. 等待下一班總是需要花費(fèi)很多時(shí)間。等待下一班總是需要花費(fèi)很多時(shí)間。It took a long time to wait for the next one. 第38頁(yè)/共45頁(yè)nI have known him since 20 years ago.=nI have known him for 20 years.Since everyone is here, lets begin. 既然既然第39頁(yè)/共45頁(yè)since I came here. 第40頁(yè)/共45頁(yè) 與原行相同