牛津上海版八年級(jí)初二下冊(cè)英語(yǔ) 第2講-時(shí)態(tài)(2)-教案

1、.教育1對(duì)3輔導(dǎo)講義學(xué)員姓名： 學(xué)科老師：年 級(jí)：八年級(jí) 輔導(dǎo)科目：英語(yǔ) 授課日期 時(shí) 間主 題時(shí)態(tài)2學(xué)習(xí)目的1.掌握時(shí)態(tài)的根本概念；2.掌握和各種時(shí)態(tài)連用的時(shí)間狀語(yǔ)；3.能在詳細(xì)的語(yǔ)境中選用正確的時(shí)態(tài)。教學(xué)內(nèi)容1、 上次課后穩(wěn)固作業(yè)復(fù)習(xí)； 2、 互動(dòng)探究教學(xué)建議：帶著學(xué)生仔細(xì)觀察這四幅圖，并引導(dǎo)學(xué)生考慮其中所用時(shí)態(tài)及其用法，以及比較其中的差異，從而引出本節(jié)課要復(fù)習(xí)的四個(gè)時(shí)態(tài)。第一幅：過去完成時(shí)；第二幅：過去進(jìn)展時(shí)；第三幅：如今完成時(shí)；第四幅：如今進(jìn)展時(shí)。 教學(xué)建議：由于此部分是復(fù)習(xí)課，建議老師采取以教代學(xué)的方式讓學(xué)生各自負(fù)責(zé)一個(gè)知識(shí)點(diǎn)進(jìn)展講解，其他學(xué)生進(jìn)展提問。老師在過程中進(jìn)展補(bǔ)充和總結(jié)。I

2、. 時(shí)態(tài)復(fù)習(xí)【知識(shí)梳理1】 如今進(jìn)展時(shí)1. 表示正在發(fā)生的動(dòng)作或者目前一段時(shí)間內(nèi)正在進(jìn)展的動(dòng)作但說話時(shí)這個(gè)動(dòng)作不一定在進(jìn)展Come on! We are choosing presents for Johns 20th birthday.What lesson are you studying this week?Mr. Brown is a teacher of maths, but he is now teaching computer lessons.2. 用look! listen!等開頭，強(qiáng)調(diào)某人正在做某事.Look, its snowing heavily outside and

3、everywhere is in white.Listen! Someone is playing the drum next door.3. 表示不斷重復(fù)的動(dòng)作，常帶always, constantly, forever, all the time等頻度副詞，而且?guī)в懈星樯省?Alice is always helping others and doing volunteer work in the community.He is changing his mind all the time so that its hard for others to understand him.4.

4、位挪動(dòng)詞如： arrive, come, go, leave等常用進(jìn)展時(shí)表示即將發(fā)生的動(dòng)作。Liu Xiang is leaving for Paris for the match on Wednesday. Paul is arriving in Australia tomorrow after six months in Europe.5. 表示漸進(jìn)的過程，通常適用于get, grow, become, turn, run, go, begin等表示“轉(zhuǎn)變的動(dòng)詞。When autumn comes, the weather is getting cooler and cooler.Shan

5、ghai is becoming more and more international after 2019 World Expo.6. 如今進(jìn)展時(shí)常用的時(shí)間狀語(yǔ)有: now, nowadays, at the moment, this week, these days等。【例題精講】例1. Alice, would you mind not playing the guitar? I _ on the phone. Oh, sorry, mom.A. talked B. talk C. was talking D. am talking選D，根據(jù)句意表示我正在打 。例2.Millie, w

6、here is Miss Li? She _ a speech on Chinese art to the first-year students in the hall.A. gives B. gaveC. is givingD. has given選C，根據(jù)句意表示她正在演講。例3. Look, so many passengers _ with their smart phones on the underground.A. played B. will play C .are playing D. have played選C，用look!開頭，強(qiáng)調(diào)很多乘客人正在玩手機(jī)。例4. Be q

7、uiet! The other students _. A. sleep B. slept C. are sleepingD. will sleep選C，根據(jù)句意表示其他的學(xué)生正在睡覺。例5. Here comes the bus! Where is our principal? She cant go to the museum with us. She _ some visitors around our school.A. is showing B. shows C. has showed D. was showing選A，根據(jù)句意表示她正在帶著一些游客參觀我們的學(xué)校。【穩(wěn)固練習(xí)】1.

8、Where is Darning? He _ the teachers office. Hell be back soon.A. has been to B. has gone toC. will go to D. is going to2. Smile every day, and your life _ a little happier. A. gets B. is getting C. has got D. will get3. They_ in Italy for twelve years before they moved to England. A. live B. were li

9、ving C. have lived D. had lived4. The famous writer promised that she _ all the money for her new book to charity. A. gave B. would give C. has given D. is giving5. As soon as the sun _ down, the temperature drops sharply. A. goes B. went C. will go D. had goneKey: DCCCA BDDBA【知識(shí)梳理2】 過去進(jìn)展時(shí)1. 根本構(gòu)造：be

10、 was，were+ doing2. 用于過去進(jìn)展時(shí)的時(shí)間狀語(yǔ): this time yesterday, at eleven yesterday morning, at that time, at the moment等I was having dinner with some friends this time yesterday.They were always quarrelling in their childhood.Tom was getting up at six oclock every day that week.He said they were leaving for

11、Beijing this afternoon.3. ?？键c(diǎn)：B was doing sth when A did sth. else. 當(dāng)某人做某事的時(shí)候，另一個(gè)人正在做另一件事。We were playing outside when it began to rain.I was taking a walk when I met him.【例題精講】例1.My friends _ some foreigners around the Century Park this time yesterday. A) is showingB are showingC was showingD were

12、showing 選D，時(shí)間狀語(yǔ)是this time yesterday一個(gè)明顯的過去進(jìn)展時(shí)的標(biāo)志；主語(yǔ)是my friends主謂一致謂語(yǔ)動(dòng)詞應(yīng)為復(fù)數(shù)。例2.-Why didnt you come to his birthday party yesterday afternoon? -I _ a wonderful football match.A) watchB am watchingC was watching D will watch選C，根據(jù)句意應(yīng)該是昨天下午我正在看足球賽。例3. Catherine _ her boyfriend when her mother came into t

13、he room.A) called BcallsCis calling Dwas calling選D，根據(jù)句意應(yīng)該是當(dāng)她媽媽進(jìn)去房間的時(shí)候她正在跟她男朋友打 ，時(shí)間狀語(yǔ)從句的謂語(yǔ)動(dòng)詞是一般過去時(shí)，所以主句應(yīng)用過去進(jìn)展時(shí)。例4. When I _ in, my parents were talking about the holiday plan for the Spring Festival.A) comeB cameC am coming D will come選B，是一個(gè)典型的“B was doing sth when A did sth構(gòu)造的應(yīng)用， 當(dāng)某人做某事的時(shí)候，另一個(gè)人正在做另一

14、件事。例5. The door bell rang when John _ a shower. A is having B was having C had D had had選B，根據(jù)句意應(yīng)該是當(dāng)john正在洗澡的時(shí)候門鈴響了話，主句的謂語(yǔ)動(dòng)詞是一般過去時(shí)，所以從句應(yīng)用過去進(jìn)展時(shí)?！痉€(wěn)固練習(xí)】1.The children _ in a low voice in the corner when their class teacher saw them.A. will talk B. would talk C. are talking D. were talking2.Last night I

15、didnt answer your phone because I _ an interesting TV programme. A. was watching B. watched C. had watched D. have watched3. I heard the weather report on the radio while I _ to work. A.drove B. has driven C. am driving D. was driving4.A: My aunt said she called you yesterday morning, but there was

16、no answer. B: Oh, we were at home. Maybe my husband and I _ my car in the garden. A. have washed B. had washed C. were washing D. washed5.Many people _ when the earthquake happened last week. A. slept B. sleep C. are sleeping D. were sleepingKeys : CCDBB DADCD 【知識(shí)梳理3】 如今完成時(shí)1. 根本構(gòu)造： have/has + 過去分詞 d

17、one2. 如今完成時(shí)用來表示如今之前已發(fā)生或完成的動(dòng)作或狀態(tài)，但其結(jié)果卻和如今有聯(lián)絡(luò), 也就是說, 動(dòng)作或狀態(tài)發(fā)生在過去但它的影響如今還存在。I went to the Great Wall three years ago.VS. I have been to the Great Wall twice so I dont want to visit there a third time.It rained heavily last night.VS. It has rained all night so the ground is still wet. 3. 常見的不確定的時(shí)間狀語(yǔ)：late

18、ly, recently, just, already, yet, ever, never, before, up to now/the present, till now, so far, these days/months/years, in the past few days/weeks/months/ years等。He has already paid a visit to that tourist destination.I havent seen much of him recently/lately.Up to the present everything has been s

19、uccessful.The relations between us have been enhanced in the past few years.4. for + 時(shí)間段; since + 時(shí)間點(diǎn) Thomas has studied Russian for three years.Students have spent over 5 years learning English since they entered school.It has been more than ten years since he left school.5. have been to, have been

20、 in, have gone toShe has been to her hometown three times.She has been in her hometown for over 3 years.Where is Jane? She has gone to her hometown to visit her grandparents. 【例題精講】例1.Mike _ as a chemistry teacher for over twenty years.A. has worked B. workedC. working D. Works選A，for+一段時(shí)間，典型的如今完成時(shí)的標(biāo)

21、志。例2. China _ six astronauts into space since 2019. A. sentB. will sendC. has sentD. has been sent選C，since+時(shí)間點(diǎn)，典型的如今完成時(shí)的標(biāo)志。例3. Bolt from Jamaica牙買加_ both the 100m and 200m records already.A. breaksB. brokeC. has broken D. will break選C，already典型的如今完成時(shí)的標(biāo)志。例4. _ you ever _ for a newspaper? Yes. I think

22、 its a good experience for me.A. Do, write B. Have, written C. Will, write D. Did, write選A，ever典型的如今完成時(shí)的標(biāo)志。例5. Great changes _ in our hometown in the past five yearsA. take place B. took place C. have taken placeD. were taking place選C， in the past five years，典型的如今完成時(shí)的標(biāo)志。【穩(wěn)固練習(xí)】1. Id like you to tell

23、me something about Shen Nongjia. Im sorry, but neither Jack nor I _ there. A. have been B. had beenC. have gone D. has gone2. Julies father _ to London last month. He _ there three times.A. went; had gone B. has gone; has beenC. went; has been D. has been; had gone3._ your son _ a camera?No. He _ on

24、e this summer vacation.A. Has. .bought; will buy B. Did.buy; boughtC. Does .buy; bought D. Does .buy; will buy4. Recently many young customers _ to give up their old mobile phones and buy the new Iphone6. A. decide B. have decided C. had decided D. decided5. - Have you ever been to New York city? -

25、Yes, I _ there twice. Its a modern city. A. was B. will go C. have been D. had beenKeys: ACCBC ACABC【知識(shí)梳理4】 過去完成時(shí)1. 根本構(gòu)造: had + 過去分詞 done2. 表示在過去先后發(fā)生的兩個(gè)動(dòng)作中，先發(fā)生的動(dòng)作通常用過去完成時(shí)。I didnt see the film because I had seen it before. He told me that he had made a serious mistake. When I got to the cinema, the f

26、ilm had been on for ten minutes.3. 過去完成時(shí)的時(shí)間狀語(yǔ)有：by +過去時(shí)間點(diǎn) eg. by 2019, by the time he was born 等。We had learned 2,000 English words by 2019. My older had worked as an engineer for 2 years by the time I was born.【例題精講】例1.The bus had gone when I _ at the bus stop.A. have arrived B. arrived C. had arriv

27、ed D. am arriving選B，根據(jù)句意應(yīng)該是在我到達(dá)公交站之前公交車就走了，過去完成時(shí)應(yīng)該是在一般過去時(shí)之前。例2. Tom _ of visiting his grandmother, but the bad weather made him change his mind. A. has thought B. thought C. had thought D. had been thought選C，根據(jù)句意應(yīng)該是在Tom改變主義之前想要去拜訪他的奶奶，在一般過去時(shí)之前應(yīng)該是過去完成時(shí)。例3. Did you meet Tom at the airport？ No, he _ by

28、 the time I _ there. A. has left; got B. had left; arrived C. left; arrived D. left; had got選B，根據(jù)句意應(yīng)該是在我到那里之前他就分開了，所以“我到達(dá)是一般過去時(shí)而“他分開是過去完成時(shí)。例4. Why didnt Tom attend the meeting yesterday？ He _ Beijing. A. has gone to B. had gone to C. went to D. had been to選B，根據(jù)句意他去了北京還沒有回來，所以是have gone to系列，然后他去北京發(fā)生

29、在yesterday的會(huì)議之前，應(yīng)該是had gone to。例5.Finally Mary was admitted by Beijing University, for which she _ five times.A. had tried B. was trying C. has tried D. tried選A，根據(jù)句意在被北京大學(xué)錄取之前她嘗試了五次，在過去之前應(yīng)該是過去完成?！痉€(wěn)固練習(xí)】1. We all went to the cinema except you last night. Why didnt you come? Because I _ that movie twic

30、e.A. has seen B. saw C. had seen D. had been seen2. Jenny didnt visit the rubber duck in Century park yesterday because she _ it. A. sees B. saw C. has seen D. had seen3. They_ in Italy for twelve years before they moved to England. A. live B. were living C. have lived D. had lived4. The government

31、_ some school buildings for safety by the end of last year. A. is rebuilding B. was rebuilding C. would rebuild D. had rebuilt5. Mary _ in that housing estate since she came back to Shanghai in 2019. A. is living B. had lived C. would live D. has livedKeys: BCBBA CDDDD教學(xué)建議：1 規(guī)定學(xué)生必須在10分鐘內(nèi)完成；2 互相交換修改，

32、表?yè)P(yáng)正確率最高的學(xué)生；3 做對(duì)的學(xué)生給做錯(cuò)的學(xué)生講題；4 讓每個(gè)學(xué)生簡(jiǎn)單總結(jié)一下錯(cuò)誤原因及應(yīng)該注意的問題。根底版：I. Choose the best answer.1. Todays young people cant live without smart phones. They keep their hands on the phones wherever they go, even while they _ meals.A. had B. will have C. are having D. were having2. What _ you _ when the captain cam

33、e in?A. are; doing B. did; do C. were; doingD. have; done3. My sister has learnt English _.A. for twelve years ago B. since she was fourC. twelve years ago D. at the age of four4. Are your parents at home, Jane? No. They _ taking a walk in the park.A. do B. are C. will D. have5. Look! The Smiths _ T

34、V happily on the sofa. A. is watchingB. watches C. watched D. are watching6. Dave, we will leave in 10 minutes. Are you ready? No, I _ our guide book and towels yet. A. dont pack B. didnt pack C. have packed D. havent packed7. I have to be off now. My friends _ outside.A. waitB. are waitingC. have w

35、aitedD. were waiting8. People _ a lot of trees on the countryside by the end of last month. A. plant B. plantedC. have plantedD had planted9. Julia isnt going to the cinema with us because she _ the film.A. sees B. saw C. will see D. has seen10. My uncle _ books in the room at this time yesterday.A.

36、 was seeing B. is reading C. was readingD. readkeys：CCBBD DBDDC進(jìn)步版：1. The plane _ when we got to the airport.A. had taken off B. was taken off C. will take off D. is taking off2. Where is your father? He _ Australia and he _ Sydney for two weeks.A. has been to; has been in B. has gone to ; has been

37、in C. has been in; has been to D. has gone to ; has been to3. Can Peter play games with us, Mrs. Hawking? Wait a minute. He _ a shower.A. is taking B. takes C. took D. was taking 4. Mr. Li _ to Mary carefully when I entered the classroom this morning. He is very patient _ he is young. A. talking; bu

38、t B. was talking; though C. talks; though D. talked; however 5. We _ our English teacher since he moved to Beijing.A. didnt hear from B. havent heard from C. didnt receive D. havent received6. I went to see you yesterday evening. But you werent in. Where were you then? I _ a walk by the lake with my

39、 husband.A. was having B. am having C. have had D. have7. When I _ the cinema, the film _ for ten minutes. A. got to. has begun B. arrived at. has been on C. reached.had begun D. hurried to. .had been on8. Do you know the pregnant woman孕婦 in Zhenjiang who caught H7N9 has got well? Yes. The virus H7N

40、9 doesnt seem so serious. But I _ chicken for over two months.A. didnt eat B. hadnt eaten C. havent eaten D. dont eat9. Sam, what will the weather be like tomorrow? Sorry, Mum. I didnt watch the weather forecast just now. I _ a football match.A. was watching B. am watching C. would watch D. will wat

41、ch10. When we got to Yushu airport , we were told that they _ more than 500 people from the ruins 廢墟 by earthquake.A. has saved B. saved C. had saved D. have savedKEY: ABABB ADCACReadingRead the passage and fill in the blanks with proper words .A.A surprising findWhen Jake Herbet went into his bathr

42、oom, he got a very big surprise. He found a snake, which measures 183 cm, curled up in the shower.When Jack saw it, he immediately c _1_ the snake-catcher, Chris Kent, to rescue the reptile 爬行動(dòng)物. It is probably an escaped pet, he said. Last month four snakes escaped from their owners houses in this

43、part of Australia. When I saw it, I was r_2_ shocked. Ive seen frogs and big spiders but n_3_ a python 蛇 as big as this. This snake isnt poisonous but it is big. Snakes like this need a lot of food and a rescue tank to keep them in. Most people just dont have enough space.The only way the snake coul

44、d get into the bathroom was t_4_ the water pipes and then into the toilet. The bathroom had no windows and the door was closed. Nobody knows how long the snake was in the pipes but it was very hungry. First of all, Chris Kent gave the snake a good wash and somefood. Then he took it to the vet for a

45、m_5_ check. It was finally taken to Sydney Zoo, w_6_ it lives today. Surprisingly, the snake was perfectly healthy with no sign of any injury. Chris Kent said, Snakes really scare some people. In the past people have attacked a snake in panic 驚慌失措地. We are very thankful that Mr Herbert remained calm

46、 and didnt panic. Everyone had a lucky e_7_ .keys: called really never through medical where escapeB.At some time in your life, you might have a roommate. It is a good idea to share a flat, especially for students or people who have just finished school, because flats are usually expensive. And m_1_

47、is not the only reason for having a roommate. Sharing a flat can be fun.But life with a roommate can also be a t_2_experience. Some experts專家 did a study of college students who shared a room. They found that students who had problems with their roommates were not happy at school and were more likel

48、y to get sick than other students. So, how can you l_3_with a roommate and enjoy it? Here is some advice:Being roommates with a friend can be hard. Friends may be different when you stay with them all the time from when you dont see them very o_4_. So, before you plan to share a room with a friend,

49、discuss the situation carefully.If you decide to share a room with someone you dont know, talk to each other. Its important to be h_5_about your habits and things you hate.When you move in with a roommate, make rules. Decide how you will share h_6_, such as cleaning, washing and shopping. Will you s

50、hare food? Is it OK to have guests? And what about loud music?Dont get angry at small things that your roommate does. Try to f_7_the unhappy things between you and your roommate. No one - including you- is perfect.KEY: money、terrible、live、often、honest、housework、forget教學(xué)建議：1、老師引導(dǎo)學(xué)生針對(duì)達(dá)標(biāo)檢測(cè)錯(cuò)題進(jìn)展反思和總結(jié)；2、老師引導(dǎo)學(xué)生對(duì)精講提升相關(guān)知識(shí)進(jìn)展總結(jié)，可采用表格、思維導(dǎo)圖等形式呈現(xiàn)。時(shí)態(tài)根本概念根本形式學(xué)法點(diǎn)睛如今進(jìn)展時(shí)表示如今正在發(fā)生的動(dòng)作am/is/are doingv 掌握常見時(shí)間狀語(yǔ)：now / at present / at the this