八年级英语下册Unit10It’sanicedayisn’tit教案.doc

Unit 10 Ive had this bike for three years.Period 1知识目标1.学习重点词汇：among , search , especially等。2学习讨论自己的家乡并写成文章。能力目标能够和同学讨论自己的家乡并写出家乡的变化。情感目标1.通过讨论自己家乡的变化，培养学生对自己家乡的热爱之情。2培养学生善于观察，乐于分享和交流的思想感情。要点精讲1 among prep. 在（其）中， 之一【辨析】between与among的区别 between介词，意为“在之间”，一般指在两者之间，常与and连用。among，介词，意为“在之间”，一般用于三者或三者以上的人或物之间。Our teacher is standing among the students. 我们的老师站在学生中间。活学活用The old woman lives _ a small village . It is _ two hills .A. in , among B. at , among C. at , between D. in , between 【答案】D2 regard v. 将认为，把看做【点拨】regardas 把看做，将认为例如：He regards me as his son .他将我视为他的儿子。活学活用The American teacher regards us _ his friends .A. as B. to C. with D. 【答案】A3 consider v. 注视，仔细考虑【点拨】consider doing sth 仔细考虑做某事= think about doing sth ; consider as 把视为= regard as 例如：Please consider coming and joining us . 请考虑来加入我们。I consider reading books as a relaxing activity . 我将看书视为一项休闲活动。活学活用1.Nowadays，the study of English is considered as a very important industry in China as well as in the rest of the world .A. is regarded as B. is looked as C. takes as D. treats as 【答案】A2.lets consider _ , shall we ?A. go swimming B. to go swimming C. going swimming 【答案】C4 Our hometown has left many soft and sweet memories in our hearts . 我们的家乡在我们的心里留下了柔软甜美的记忆。【点拨】leave + 介词短语 把留在落在例如：I hurried to school this morning , so I _ my bag at home .A. forgot B. left C. lost D. put 【答案】B活学活用Show me your homework, Dave?Sorry, Mrs. Brown. Iveit at home.A. missedB. forgottenC. lostD. left【答案】D课时训练.用所给词的适当形式填空 _1There were at _ (little) 1,000 people at the concert last night.2It isnt easy _ (be) a famous person.3Everyone _ (have)a _ _(wonder) time on the square dancing excitedly.4Millions of Chinese leave the countryside _ for work in the cities .(search)5I used to _ home at least once a year .(return) 6I consider _ _(watch)threeD movies at home wearing the special glasses.7I was really happy _ (meet)you here.8Thats _of my hometown .(truth) 9We all think such _are good .(develop)10He brought a lot of sweet _ to us .(memory).用适当的介词填空1We had a wonderful time _Sunday morning.2 _ my opinions , he should get up early and take exercise .3My mother often helps me _my English.4I have waited _ him _ a while .5He is searching _ a good job .III.根据句意及汉语提示完成句子1I have studied in that school _ _ _ _.(自从20世纪中叶)2. Its the_ _ _ _.(我们城市的标志)3. Most of the children_ _ _. liked to play together .(在我的时代)4. They like many kinds of sports , _ swimming .(尤其是)5. He is the best teacher _ _ _ . .(在我们心里)6. I think speaking impolitely to parents is _ _ . .(可耻的事情)7. It took him 2 days to _ _ _ _. .(返回他的故乡)8. _ _ Tom , some things will never change . (根据)IV. .用方框中所给单词的适当形式填空，使对话通顺、正确。每词仅用一次 freedom meet cool encourage wrong Tom; Hi, Dad, do you have time for a chat? I have 66 some problems.Dad: Oh, Tom, whats 67?Tom; Dad, you and mum are always around me. I dont have my own time and 68 Dad: Are we?Tom: Yes. I always have to obey you, but Im able to decide my own business now. Dad: Oh, I didnt realize that we hardly 69 you to make your own decision in the past.Tom: Dad, I have grown up. Please dont treat me like a child.Dad: Im sorry. Well try to change ourselves.Tom: Thats 70.Dad: Son, remember, we are always open for a chat. V. .单项填空()1.The match was really fantastic , _ when Smith scored in the last minute . A. probably B. exactly C. especially D. mostly ()2.2012重庆 I didnt believe he could drive _ he told me.AonceBwhileCsinceDuntil()3.How long has the foreigner _ here ? He has _ here for several hours .A. arrived , come B. come , got C. stayed , been D. left , been away ()4.We are going to _ with some friends for a picnic this weekend. Would you like to come?Aget on Bget away Cget along Dget together()5.It is difficult _ a new student in a new school.Abeing Bis Cbe Dto have()6.She may be slow but _ shes reliable(可靠的)Aat most Bat least Cstill Dhowever()7.My grandma _ a lot of changes in Changchun since she came here .A. sees B. can see C. will see D. has seen()8. I_ my hometown for a long time . I really miss it !A. left B. went away from C. have left D. have been away from ()9.I often help my aunt _ her car and she often helps me _my English.Awash; learning Bto wash; forCwash; to Dwash; with()10. The book _ pretty popular since they were published .A. becomes B. will become C. has become D. is becoming ()11. Yao Ming is _ as one of the most popular basketball players in the world . A. regarded B. made C. kept D. watched ()12.-Can you answer the telephone ? Im busy _ the Internet . -OK , Ill get it . A. search B. to search C. searching D. searched ()13. 【2013安徽】I will meet Jane at the station, Please_ what time she will arrive. A. count B. choose C. check D. catch()14.Its difficult to live in a foreign country , _ if you dont speak the language .A. exactly B. naturally C. usually D. especially ()15.I think it will be sunny tomorrow.I hope _. I want to go hiking.Anot Breal Creally DsoVI. 阅读理解Joe Read studied in this school for fourteen years. When he finished school, he was already eighteen years old. And then his father said to him, “You finished school, and you are a good student. Now you may go to town and get a good job. They need some clever people to work in the office. The people there can get a lot of money now. If you stay at home, you cant get money from our family.” A few weeks later, Joe went to the office and asked for a job there. A man took him into a small room and gave him some questions on a piece of paper. Joe answered the questions quickly, and he gave the paper to the man. The man looked at the paper for a few minutes and then asked, “You were born on Sept.23.But which year were you born in？” Joe answered, “Oh, every year.”()1.How old was Joe when he went to school?A8.B18.C4.D14.()2.What place did his father want him to work in?AA school. BAn office.CA house. DA shop.()3.What did his father think of Joe?AHe was a good student.BHe wasnt a good student.CHe wasnt clever.DHe could get money from his family.()4.Why did the man give Joe a piece of paper?ABecause he wanted to give Joe a job.BBecause he wanted Joe to answer some questions.CBecause he wanted to know if Joe was clever.DBecause he wanted to know how old Joe was.()5.From Joes answer, “Oh, every year.”， we can infer(推测) that_.Ahe didnt want to work in the officeBhe was hardworking but dishonestChe was outgoing and cleverDin fact, he didnt really answer the mans questions参考答案.用所给词的适当形式填空1least2_being_3_had_ (have)a _wonderful_4 to search 5 return 6_watching_7 _to_meet_8true 9 developments 10 memories .用适当的介词填空1on2In 3with 4 for ； for 5 for III.根据句意及汉语提示完成句子1 l since the mid-20th century 2. symbol of our city 3n my time 4. especially s5. in our hearts .6. a shame7. return to his hometown 8. According to IV. 1. met 2. wrong 3. freedom 4 encouraged 5. CoolV. .单项填空1. C2. D3. C4. Dget on意为 “上车”； get away意为 “离开”； get along意为 “相处，进展”； get together意为 “聚在一起”。根据句意可知选D。5. A6. B7. D8. D9. Dhelp一般用于help sb (to) do sth “帮助某人做某事” 和help sb with sth “在某方面帮助某人” 结构中。10. C 11. A12. C 13. A14. D15. DVI. 15 CBABDPeriod 2现在完成时一、意义与构成1. 意义：表示过去 1) 发生或已经完成的动作对现在造成影响或后果 2) 某一时间开始并一直持续到现在的动作或状态 2. 基本构成：have/has+ done (过去分词)3. 句型 基本结构：主语+have/has+ done (过去分词) a. 肯定句：主语+have/has+ done (过去分词) b. 否定句：主语+have/has+not+ done (过去分词) c. 一般疑问句：Have/Has+主语+ done (过去分词) d. 特殊疑问句：特殊疑问词+have/has+主语+ done过去分词二、过去分词与动词的过去式一样，动词的过去分词有规则动词过去分词和不规则动词过去分词两种。1. 规则动词：规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同 1) 一般动词，在词尾直接加“ ed ” 如：workworkedworked; playplayedplayed; enjoyenjoyedenjoyed. 2) 以“e”结尾的动词，只在词尾加“d ” 如：dancedanceddanced; livelivedlived; placeplacedplaced. 3) 以“辅音字母 + y ”结尾的动词，将 “y” 变为 “i” ，再加“ed”注意：元音字母+y结尾的动词的过去分词的变法参见一般动词。如：carrycarriedcarried; hurryhurriedhurried; crycriedcried 4) 重读闭音节结尾，末尾只有一个辅音字母，先双写这个辅音字母，再加“ed” 如：planplannedplanned; stopstoppedstopped; dropdroppeddropped2. 不规则动词 不规则动词的过去分词有5种形式： A-A-A 如：costcostcost; cutcutcut; hithithit A-B-B 如：bringbroughtbrought; buildbuiltbuilt; catchcaughtcaught; keepkeptkept; sellsoldsold; smellsmeltsmelt; learnlearntlearnt; saysaidsaid; meetmetmet; makemademade; leaveleftleft 此类变化涉及到的动词较多，需要同学们认真记忆。 A-B-C 如：beginbeganbegun; blowblewblown; drivedrovedrive; breakbrokebroken; forgetforgotforgotten; eatateeaten; taketooktaken; dodiddone 此类变化涉及到的动词较多，需要同学们认真记忆。 A-A-B 如：beatbeatbeaten A-B-A 如：comecamecome 不规则动词的过去分词变化规则多，但是还是有一定的规律所循，希望同学们多花心思，细心记下，这是使用完成时态的基础。三、用法1. 现在完成时用来表示过去已发生过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 have spent all of my money. 我花光了身上所有的钱。 (含义是：I dont have any money now.) Jane has laid the table. Jane已经把桌子摆好了。 (含义是：We can sit and have dinner.) Michael has been ill. Michael病了。 (含义是：He cant come to school.) He has returned from abroad. 他已经从国外回来了。 (含义是：Hes at home now.) 2. 现在完成时可以用来表示发生在过去某一时刻的,持续到现在的情况,常与for（+时间段）， since（+时间点）连用。 Mary has been ill for three days. Mary已经病了三天了。 I have lived here since 1998. 我从1998年起一直住在这。 I have been a teacher for 10 years. 我当老师已经10年了。 注意：点动词（buy, die, join, finish等）不能直接与for, since 连用，需要改变动词。 1) have代替buy I have bought new car. 他买了辆新车。(含义：他自己有车，不用搭别人车等。)I have had this bike for almost 7 years. 我买这辆自行车七年了。 2) 用keep或have代替borrow He has kept the book for a long time. 他借这书好长时间了。 3) 用be in替代come to/ join/ move to等How long have you been in America? 你来美国多久了？ 4) 用be+副词 替代start/ get up/ return to/go back toThe show has been on for half an hour. Hurry up!演出已经开始了半个小时了。快点！Ive been up for an hour, but I still feel sleepy.我起床已经一个小时了，但是我还是觉得很困。He has been back to his hometown for a year, but hes still missing the life in thecity.他回到故乡都一年了，但是他还是很怀念城市生活。总之，后加时间的完成时表达中，都表达一个动作所延续的时间，而点动词只表达那一动作，动作之后所处的状态，应该用相应的状态词来表达，如come是“来”的意思，而来之后的日子都是“在”因为不能用come表达，应该用be in来表达，意为“一直处于”。3. 现在完成时的时间状语 现在完成时属于现在时范围，故不能和过去的时间状语连用。如：yesterday, last Sunday, in1990, three years ago等。但是，在强调动作产生的后果和影响时，可以和一些表示不确定的时 间状语连用。 如：I have finished my homework yesterday. () I finished my homework yesterday. () 1)副词already和yet already一般用于肯定句中，yet一般用于否定句和疑问句中。 如：Ive already slept for 12 hours but Im still feeling tired. 我都睡了12个小时了可是我还是很累。 I havent finished working yet. 我还没有完成工作。 Have you found your lost cat yet? 你找到你丢了的小猫了吗？ 2)ever和never 多用于否定或疑问句中，表示“曾经”或“从未”。 如：-Have you ever been to the Great Wall? 你曾经去过长城吗？ -No, I havent. I have never been to the Great Wall. 没有。我从未去过长城。 3)用表示到说话为止的过去时间状语，如：just, before, up to now, the past few years等。 如：I have just finished my paper. 我才写完我的论文。 Ive dream about that before. 我以前梦到过那个情景。 Up to now, he has got 3 gold medals in the Olympic Games. 到现在为止，他已经在奥运会中取得了三块金牌。 He has been there three times the last few days. 近几年他去过那里三次了。 4)用包括“现在”在内的时间状语，如：now, today, this morning (month, year, term)等。 如：-Have you met him today? -No, I havent. -今天你见过他吗？-没有。 How many times have you been there this year? 今年你去过那里多少次？四、练习（一）单项选择1. Both his parents look sad. Maybe they _ what happened to him.A. knew B. have known C. must know D. will know2. Have you met Mr. Li _?A. just B. ago C. before D. a moment ago 3. The famous writer _ two new books in the past two year.A. is writing B. was writing C. wrote D. has written 4. Harry Potter is a very nice film. I _ it twice.A. will see B. have seen C. saw D. see5. -These farmers have been to the United States. -Really? When _ there?A. will they g B. did they go C. do they go D. have they gone 6. -_ you _ your homework yet? -Yes. I _ it a moment ago.A. Did; do; finished B. Have; done; finishedC. Have; done; have finished D. will; do; finish7. His father _ the Party since 1978. A. joined B. has joined C. was in D. has been in8. -Do you know him well? -Sure. We _ friends since ten years ago. A. were B. have been C. have become D. have made9. -How long have you _ here? -About two months. A. been B. gone C. come D. arrived10. The house is dirty. We _ it for weeks.A. didnt clean B. hadnt cleaned C. dont clean D. havent cleaned11. You dont need to describe her. I _ her several times.A. had met B. have met C. met D. meet12. He _ English for six years by the time he takes his examination.A. has studied B. studied C. will study D. had studied（二）翻译句子1. 我父亲以前到过长城。 _2. 她去过上海。 _3. 这本字典我已经买了三年了。 _4. 他们已经互相认识。 _5. 我哥哥还没有回来。 _答案：（一）单项选择1. 现在完成时主要强调过去发生的动作对现在造成的影响，题目中提出父母很悲伤，这是对现在的影 响，由此可知应用完成时，答案B。从意思来讲，父母看上去很悲伤，也许他们已经知道了他的事。2. B，D 两选项应用于一般过去时，A，C两词用语现在完成时，但是just用于助动词have/has 后，而 本题应填在句末，因而使用before，答案C。3. 现在完成时常与“in the past + 一段时间”连用。因为上述短语表示的是从现在起往前推算的一 段时间，句中的动作是从过去某一时间或时刻开始持续到现在的。故应选D。4. 现在完成时还与once（一次），twice（两次），three times（三次），several times（几次）等 表示重复次数的词语连用。故应选B。 5. when这个时间状语表达“何时”，问确切的时间，多用于一般过去时、一般将来时和一般现在时， 故答案为B。 6. 问句中yet是一般现在时的标志，a moment ago中的ago是典型的一般过去时的标志，因而答案为B 7. 现在完成时中，非延续性动词不能与for和since引导的表示一段时间的状语连用，通常是用相应的 延续性动词来代替。故答案依为D。 8. since是现在完成时的典型标志，而become是个点动词，在用语完成时表达时，应换成相对应的延续 性动词，因而答案为B。9. 有问句可知是完成时，而“到这儿”这个概念应该用延续性动词表达，对应词为been，答案为A。10. 从意思来看，房子很脏，推断出一定是一直没有打扫，又看到for weeks，for+一段时间是完成时中的用法，因而答案为D。11. Several times 几次，现在完成时常与次数连用，因而答案为A。12. for+一段时间是完成时中的用法，因而选择A。（二）翻译句子1. My father has been to the Great Wall before.2. She has been to Shanghai.3. I have had this dictionary for three years.4. They have already known each other.5. His elder brother hasnt come back yet.Period 3现在完成时补充教学难点：完成时中非延续性动词向延续性动词的转换1、什么时候一定要用延续性动词： 在含有以下三个标志词的完成时句型中：since，for，how long2、哪些瞬间性动词需要变成相应的延续性动词或结构 open- be openclose- be closed come/go/ arrive- be (in) become- be start/ begin - be on finish/end- be over leave- be away die- be dead get up- be upwake up- be awake get married- be marriedborrow- keep catch a cold- have a coldbuy- have join - be in/ be a member of3、句型：(1)如：这本书他借了一个月了。(不用 borrow) He has kept the book for a month. He has kept the book since a month ago.(2)这本书他借了多久了？ How long has he kept the book?现在完成时专项练习一、单项选择1. My god! I _ the book from the library for more than two months. Go to see if you will be fined.A. have lent B. have borrowedC. have returned D. have kept2. David, where have you _ recently? I have _ to Shanghai with classmates.A. been, gone B. been, been C. gone, been D. gone, gone3. Where is Jacks brother? I havent seen him for a long time. _.A. He has been to Suzhou B. He has gone to SuzhouC. He is going to Suzhou D. He will go to Suzhou4. My friends have _ there since the firm set up.A. work B. start working C. begun to work D. worked5. Sara _ the Summer Palace twice.A. went to B. goes to C. has gone to D. has been to6. It _ 20 years since they _ to China.A. was, came B. was, have comeC. is, have come D. is, came 7. -_ to Italy? -No, never, but I went to France 5 years ago.A. Did you go B. Have you goneC. Have you beenD. Are you going8. She is not going to the concerts this Sunday night because she _ her ticket.A. didnt lose B. has lostC. will lose D. didnt have9. Stephen has studied Chinese in China _.A. for three months B. three months agoC. since three