初中8年级英语教案：第2讲 时态（2）

1、辅导教案学员姓名： 学科教师：年 级：八年级 辅导科目： 英语 授课日期年月日时 间A / B / C / D / E / F段主 题时态（2）教学内容（本次课的重点、难点以及达到怎样的情感目标）1.掌握时态的基本概念；2.掌握和各种时态连用的时间状语；3.能在具体的语境中选用正确的时态。教学建议：1. 第一部分同步默写在限定时间8分钟内完成，然后学生之间进行pk，看谁的正确率高。2. 第二部分是电影片段。建议老师给学生放相关的视频片段（百度视频，搜索“大话西游的经典片段”即可）先让学生体会具体的语境，然后让在英文片段的空白处填写单词的正确形式。旨在帮助学生在具体语境理解各种时态所表达的概念，

2、并由此引出本次课的主题时态复习。I. 牛津8B U1同步检测I单词默写。1. adv.每天 2. n. 数量，数额 3. v.（使）增加 4. v.仍然是；保持不变 5. n.符号 6. v.流，流动 7. n. 洗脸盆 8. v. 消失，突然不见 9. n.下水道 10. v. 突然停止，惊呆 11. adj.不耐烦的，急躁的 12. v. 服从，顺从 13. adj. 微弱的 14. v. 漂浮，浮动 15. adv. 安乐地，舒适地 16. n. 景色，风景 17. v. 加速，加快 18. v. 放松，休息 19. n. 对待，处理 20. n. 工厂 21. adj. 彻底的，完全的

3、 II电影片段欣赏大话西游里的经典台词I have had my best love before, but I didnt treasure her. When I lost her, I felt regretful. It is the most painful matter in this world. If God gives me another chance, I will say 3 words to her - I love you. If you have to give a time limit to this love, I hope it is 10 thousand

4、 years.教学建议：由于此部分是复习课，建议老师采取以教代学的方式让学生各自负责一个知识点进行讲解，其他学生进行提问。老师在过程中进行补充和总结。I. 时态复习一 现在进行时1. 表示正在发生的动作或者目前一段时间内正在进行的动作（但说话时这个动作不一定在进行）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 lesso

5、ns.2. 用look! listen!等开头，强调某人正在做某事.Look, its snowing heavily outside and everywhere is in white.Listen! Someone is playing the drum next door.3. 表示不断重复的动作，常带always, constantly, forever, all the time等频度副词，而且带有感情色彩。 Alice is always helping others and doing volunteer work in the community.He is changing

6、 his mind all the time so that its hard for others to understand him.4. 位移动词如： arrive, come, go, leave等常用进行时表示即将发生的动作。Liu Xiang is leaving for Paris for the match on Wednesday. Paul is arriving in Australia tomorrow after six months in Europe.5. 表示渐进的过程，通常适用于get, grow, become, turn, run, go, begin等表

7、示“转变”的动词。When autumn comes, the weather is getting cooler and cooler.Shanghai is becoming more and more international after 2010 World Expo.6. 现在进行时常用的时间状语有: now, nowadays, at the moment, this week, these days等。练习：1. Alice, would you mind not playing the guitar? I on the phone. Oh, sorry, mom. A. ta

8、lked B. talk C. was talking D. am talking2. Millie, where is Miss Li? She a speech on Chinese art to the first-year students in the hall. A. gives B. gaveC. is givingD. has given3. Look, so many passengers _ with their smart phones on the underground. A. played B. will play C .are playing D. have pl

9、ayed4. Be quiet! The other students . A. sleep B. slept C. are sleepingD. will sleep5. 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 showing6. Where is Darning? He _ the teachers offic

10、e. Hell be back soon. A. has been to B. has gone toC. will go to D. is going toDCCCAB二 过去进行时1. 基本结构：be (was，were)+ doing2. 用于过去进行时的时间状语: 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 quarrellin

11、g in their childhood.Tom was getting up at six oclock every day that week.He said they were leaving for Beijing this afternoon.3. 常考点：B was doing sth when A did sth. else. 当某人做某事的时候，另一个人正在做另一件事。We were playing outside when it began to rain.I was taking a walk when I met him.练习：1. My friends _ some f

12、oreigners around the Century Park this time yesterday. A) is showingB) are showingC) was showingD) were showing 2. -Why didnt you come to his birthday party yesterday afternoon? -I _ a wonderful football match.A) watchB) am watchingC) was watching D) will watch3. Catherine _ her boyfriend when her m

13、other came into the room.A) called B)callsC)is calling D)was calling4. When I _in, my parents were talking about the holiday plan for the Spring Festival.A) comeB) cameC) am coming D) will come5. The door bell rang when John _ a shower. A) is having B) was having C) had D) had had6. The children _ i

14、n a low voice in the corner when their class teacher saw them.A) will talk B) would talk C) are talking D) were talkingKeys : C C D B B D 三 现在完成时1. 基本结构： have/has + 过去分词 (done)2. 现在完成时用来表示现在之前已发生或完成的动作或状态，但其结果却和现在有联系, 也就是说, 动作或状态发生在过去但它的影响现在还存在。I went to the Great Wall three years ago.VS. I have bee

15、n 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. 常见的不确定的时间状语：lately, recently, just, already, yet, ever, never, before, up to now/the present, till now, so far, these days/months/years, in the

16、 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 successful.The relations between us have been enhanced in the past few years.4. for + 时间段; since + 时间点 Thomas has studied Russia

17、n 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 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

18、gone to her hometown to visit her grandparents. 练习：1. Mike _ as a chemistry teacher for over twenty years.A. has worked B. workedC. working D. works2. China _six astronauts into space since 2003. A. sentB. will sendC. has sentD. has been sent3. Bolt from Jamaica（牙买加）_both the 100m and 200m records a

19、lready.A. breaksB. brokeC. has broken D. will break4. _ you ever _ for a newspaper?Yes. I think its a good experience for me.A. Do, write B. Have, written C. Will, write D. Did, write5. Great changesin our hometown in the past five yearsA. take place B. took place C. have taken placeD. were taking p

20、lace6. Id like you to tell me something about Shen Nongjia. Im sorry, but neither Jack nor I _ there. A. have been B. had beenC. have gone D. has gone7. 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 gone8. your

21、son _a camera?No. He _one this summer vacation.A. Has. .bought; will buy B. Did.buy; boughtC. Does .buy; bought D. Does .buy; will buy对过去完成时的考查: 状语从句和宾语从句。四 过去完成时1. 基本结构: had + 过去分词 (done)2. 表示在过去先后发生的两个动作中，先发生的动作通常用过去完成时。I didnt see the film because I had seen it before. He told me that he had made

22、 a serious mistake. When I got to the cinema, the film had been on for ten minutes.3. 过去完成时的时间状语有：by +过去时间点 (eg. by 2007, by the time he was born) 等。We had learned 2,000 English words by 2006. My older had worked as an engineer for 2 years by the time I was born.练习：1. The bus had gone when I _ at th

23、e bus stop.A. have arrived B. arrived C. had arrived D. am arriving2. 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 thought3. Did you meet Tom at the airport？ No, he _ by the time I _ there. A. has left; got B. h

24、ad left; arrived C. left; arrived D. left; had got4. Why didnt Tom attend the meeting yesterday？ He _ Beijing. A. has gone to B. had gone to C. went to D. had been to5. Finally Mary was admitted by Beijing University, for which she _ five times.A. had tried B. was trying C. has tried D. tried6. We a

25、ll went to the cinema except you last night. Why didnt you come? Because I that movie twice.A. has seen B. saw C. had seen D. had been seenBCBBACII. ReadingRead the passage and fill in the blanks with proper words .A surprising findWhen Jake Herbet went into his bathroom, he got a very big surprise.

26、 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 (爬行动物). It is probably an escaped pet, he said. Last month four snakes escaped from their owners houses in this part of Australia. When I saw it

27、, 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 could get into the bathroom was t 4

28、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 m 5 check. It was finally taken t

29、o 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 (惊慌失措地). We are very thankful that Mr Herbert remained calm and didnt panic. Everyone had

30、a lucky e_7_ .keys: called really never through medical where escape教学建议：1 规定学生必须在10分钟内完成；2 相互交换批改，表扬正确率最高的学生；3 做对的学生给做错的学生讲题；4 让每个学生简单总结一下错误原因及应该注意的问题。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

31、have C. are having D. were having2. What you when the captain came 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

32、in the park.A. do B. are C. will D. have5. Look! The Smiths _ TV 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

33、be off now. My friends _ outside.A. waitB. are waitingC. have waitedD. 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

34、 seen10. My uncle _ books in the room at this time yesterday.A. was seeing B. is reading C. was readingD. read11. The plane _ when we got to the airport.A. had taken off B. was taken off C. will take off D. is taking off12. Where is your father?He_ Australia and he _ Sydney for two weeks.A. has been

35、 to; has been in B. has gone to ; has been in C. has been in; has been to D. has gone to ; has been to13. Can Peter play games with us, Mrs. Hawking?Wait a minute. He _a shower.A. is taking B. takes C. took D. was taking 14. Mr. Li _ to Mary carefully when I entered the classroom this morning. He is

36、 very patient _ he is young. A. talking; but B. was talking; though C. talks; though D. talked; however 15. We _ our English teacher since he moved to Beijing.A. didnt hear from B. havent heard from C. didnt receive D. havent received16. I went to see you yesterday evening. But you werent in. Where

37、were you then?I_ a walk by the lake with my husband.A. was having B. am having C. have had D. have17. 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 on18. Do you know the pregnant woman(孕妇) in Zhenjiang wh

38、o caught H7N9 has got well? Yes. The virus H7N9 doesnt seem so serious. But I _ chicken for over two months.A. didnt eat B. hadnt eaten C. havent eaten D. dont eat19. Sam, what will the weather be like tomorrow?Sorry, Mum. I didnt watch the weather forecast just now. I a football match.A. was watchi

39、ng B. am watching C. would watch D. will watch20. When we got to Yushu airport , we were told that they _ more than 500 people from the ruins (废墟) by earthquake.A. has saved B. saved C. had saved D. have saved（以学生自我总结为主，TR引导为辅，为本次课做一个总结回顾）一 现在进行时现在进行时常用的时间状语有: now, nowadays, at the moment, this week

40、, these days等表示正在发生的动作或者目前一段时间内正在进行的动作（但说话时这个动作不一定在进行）用look! listen!等开头，强调某人正在做某事.二 过去进行时用于过去进行时的时间状语: this time yesterday, at eleven yesterday morning, at that time, at the moment等常考点：B was doing sth when A did sth. else. 当某人做某事的时候，另一个人正在做另一件事。三 现在完成时常见的不确定的时间状语：lately, recently, just, already, yet

41、, 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。四 过去完成时过去完成时的时间状语有：by +过去时间点 (eg. by 2007, by the time he was born) 等。教学建议：1. 包含预习下次课单词与短语和复习本次课内容两部分； 2. 规定学生在25分钟内完成；3. 要求学生对不确定有疑问的题目做标记；4下节新课前让学生相互批改表扬正确率最高的学生；5让作对的

42、学生给做错的学生讲题，老师进行补充；6老师对错误率较高的题目相关的知识点进行复习。【巩固练习】I. Choose the best answer. 1. Eric wont start the experiment until his teacher _ him how to di it. （2012 静安） A will show B show C shows D showed2. My uncle _ as ah engineer in a company since five years &go. （2012 闵行） A. will work B. worked C. has worke

43、d D. had worked3. Youd better not disturb Tony now as he _ his speech for tomorrows meeting. （2012 闵行） A. is preparing B. will prepare C. was preparing D. has prepared4. The plane _ by the terrible storm so the passengers had to wait at the airport for nearly 2 hours. （2012闵行） A. would delay B. was

44、delayed C. will delay D. has been delayed5. While we _ around our neighborhood after supper, it began to rain. （2012 浦东） A. walk B. walked C. are walking D. were walking6. My brother _ in a university in Canada for three years. He will come back to China next week. （2012 浦东） A. has studied B. will s

45、tudy C. studies D. is studying7. By the end of last month, we _ enough money to help Lindas mother. （2012 浦东） A. had collected B. have collected C. collected D. were collecting8. Justin for Britain for a two-week holiday in few days. （2012 普陀） A. leave B. will leave C. has left D. left9.The children

46、 _ tired after a long walk and sat down on the grass. （2012 青浦） A. feel B. felt C. will feel D. are feeling10. Many people_ his fans since Jeremy Lin (林书豪) led the Knicks to win seven NBA games. （2012 青浦） A. had become B. have become C. will become D. became11. The firemen cant go into the room beca

47、use the door by someone. （2012 松江） A. locks B. was locked C. has locked D. locked12. When you phoned me yesterday afternoon, I table tennis with my son. （2012 松江） A. had played B. played C. was playing D. has played13. You dont have to go there yourself. I my parents everything about it already. （20

48、12 松江） A. will tell B. told C. had told D. have told 14. Lucy ill for two days, so she cannot go to school today. （2012 松江） A. has been B. had been C. will be D. is15. Little Tom _ while everybody else was listening to the teacher carefully. （2012 徐汇） A. had slept B. will sleep C. slept D. was sleeping16. Some of the Chinese celebrities(名人) _ to attend the Oscar Award Ceremony. It was a big event early thi