初二英语下册第一单元课件

全方位辅导教学方案学科：英语 任课教师： 授课时间：2012 年 03月 3日 星期六:08-10:00姓名性别 年级初二总课次：10 第01次课教学内容 UNIT ONE重点难点知识点的详细讲解 Language points:1. Do you think there will be robots in peoples homes？Do you think 你认为，通常用来询问对方的看法。后面常接宾语从句，从句用陈述句的语序。也可作插入语，常放在特殊疑问词后，结构为：疑问词+do you think +主语+谓语+其它。 Do you think hell come back tomorrow? Who do you think shole her money? What time do you think the train will arrive here?In peoplehomes, home作名词，家，相当于house.home还可作副词，回家，在家。He didnt leave home until he was 21.Im going home now. See you tomorrow.辨析 home,family&house home 家乡，指与家人共同居住的地方，侧重强调家庭的氛围。 I regard Beijing as my second home.family，指一家人或家庭成员，侧重强调人，与房子或其它无关。My family are watching TV now. house 指人所居住的地方，侧重于建筑物，包括院子等Well move to a new house next week.everything will be free. everything pron. 每件事情，不定代词。 当不定代词做主语时，常看做第三人称单数形式。当形容词修饰不定代词时，常放在不定代词的后面。I hope everything goes well.He loves everything new.2. People will live to be 200 years old.live to be +基数词+years old 活到岁I want to live to be 100 years old.live on sth. 以、靠为生 live by doing sth. 靠做为生live a quiet life 过着平静的生活。3.Will people use money in 100 years?use v.用 May I use your book?Its no use doing sth. 做某事时没用的（use n.）Make (good) use of sth. (充分)利用某物Its no use arguing with her. in 100 years in+时间段 表示“在一段时间以后”，常与一般将来时连用，对之提问用疑问词how soon (多久之后)-How soon will she come back?-In a week.辨析 in,after & later After 后既可以加时间段，也可以加时间点。如果after后接一段时间，常以过去时的时间为起点，句中常用过去时；如after 后接时间点，表示某一时间为起点的若干时间之后，也可用于将来时。He came back to school after two weeks.I think theyll arrive there after five oclock.Later 前加时间段，表示若干时间之后，常用于过去时He went back to this city eight years later.= He went back to this city after eight years.4.There will be more /less/fewer pollution. “There be”句型的一般将来时结构：形式：There will be+名词+其它成份。注意：无论后面加单数名词或复数形式，be都必须用原形。eg. There will be some paper money. 将会有一些纸币。否定式，在will后面加not。There wont be any paper money in 100 years.一般疑问式：Will 提到there之前Will there be any paper money in 100 years?100年后，还会有纸币吗？Yes, there will. / No, there wont. A few, few, &a little, littleFew 指没有多少，表否定，后接复数可数名词 I am afraid I know few words of French.A few 指少数及格，而非很多，表肯定，后接可数名词的复数形式There are a few students in the classroom.Little 指很少，几乎没有，表否定，后接不可数名词Unfortunately he now had little money left.A little 指一点，有点儿，表肯定，后接不可数名词I need a little help to move these books.5.I ll live in Shanghai,because I went to Shanghai last year and fell in love with it.fall 的用法：a. fall vi. 落下fall fell fallenThe little boy fell into the river.b. fall n. 秋天 autumnc. fall in love with. 爱上Last year l visited the art exhibition and fell in love with the work of Picasso.6. Because I dont like living alone.alone adj. & adv. 单独的，独自一人的，相当于by onself, 在句中常作表语，不作定语。此外，alone作副词时，还可表示“仅仅、只有”，用于名词和代词之后。 She is alone at home. Adj. He went to hang out alone. Adv.You alone can help me in the work. Adv.alone&lonely Alone 既可作形容词也可作副词，表示“单独一人，无人相伴”，陈述客观事实。 This job is too big for me to do alone.lonely 只能作形容词，表示：孤独的，寂寞的,带有强烈的感情色彩；此外，还可以表示“荒凉的，偏僻的：常作定语。Though the old man is alone,he doesnt feel lonely.My grandfather used to live in a lonely village.7. I might keep a pet parrot.keep a pet 养宠物， keep “饲养” In China, many peasants keep cattle.keep sb.from doing sth. 阻止某人做某事，相当于 stop sb. from doing sth. The noise outside kept me from sleeping.8.propably 可能 相当于 maybe, 通常作为书面语。The boy probably told his father all about it.9. I ll be able to dress more casually. able adj. 能干的，有能力的，常用于 be able to,表示“能够，会” My uncle is an able teacher. She is able to swim. =She can swim. 辨析： be able to & can Be able to 是系表结构，除用于现在是和过去时外，还可用于将来时、完成时等多种时态，也可用于情态动词，不定式之后。在过去的某种场合，还可表示经过努力而做到某事。Will you be able to come tonight?I hope to be able to go skating with you next week.He studied hard and was able to pass the exam.Can是情态动词，无人称和数的变化，只能用于现在时和过去时中。 She couldnt ride the bike at the age of four.10.辨析 noise, voice,sound noise 噪音、嘈杂声，尤其指不悦耳、不动听的声音，常为不可数名词，有时前面可加定冠词a. Dont make so much noise.voice 嗓音、说话声、笑声、歌声，既可作可数名词，也可作不可数名词。 Keep your voice down. He is not in good voice.sound 声音，指一切声音。 The teacher opened the door without a sound.11. no one ,none,nothing no one 没有人，作主语用单数，不可带of短语，常用来回答who开头的疑问句。-Who is in the classroom?-No one.None没有人（物），常指三者或三者以上中的一个也没有，做主语时可做单数也可做复数，可带of短语，常用来回答how many/much开头的疑问句。-How many students are there in the classroom?-None.None of us know the answer to the question.12.see sb. do sth 看见某人做某事 see sb. Doing sth. 看见某人正在做某事 hear sb.do sth hear sb. Doing sth. watch sb. Do sth.watch sb. Doing sth.13. Do you think you will have your own robot？ a. own adj. 自己的，用于所有格的后面加强语气，常用于ones own +名词（或名词+of ones own）,但不可在own 后加所有格。This is my own house. = This house is my own.She has her own room. = She has a room of her own. b. own v. 拥有 He owns a villa in the countryside.14.such & so Such adj. 这样的、如此的，常用句中作定语，其结构为such(a/an)+adj.+n. Why do you buy such expensive clothes? There is no such thing sa a free lunch.So adv., 后面常接形容词或副词，其结构为so +adj./adv.;当so 修饰单数可数名词时，其结构为so+adj.+a/an+n.当名词前有“多少”，即many,much,few,little做修饰词时，也应用so. Ive never read so interesting a book. = Ive never read such an interesting book.He has so many books in his room.15. That may not seem possible. seem v. 似乎，好像是，常用 seem (to be)+adj. ;seem to do sth. Seem that /as if He seems (to be) a student. I seemed to hear a voice in the distance. It seemes that he is sad. =He seems to be sad. It seems as if it is going to rain.课堂及课后练习根据所给汉语的适当形式填空。 1Shell_（成为）a doctor. 2I want to go_（游泳）. 3The prediction will come_（实现）. 4Li Lei_（养）a pet dog in his house. 5There will be_（更少的）cars.单项选择（ ）1. There _ robots in peoples homes in 30 years.AisBareCbeDwill be（ ）2. Ten years ago， she_ in London.AliveBlivesClivedDwill live（ ）3. Will there be more people?AYes， there isBNo， there isntCYes， there willDNo， there will（ ）4. Shell_ to Beijing tomorrow.AgoBgoesCwentDto go（ ）5. Jumping is difficult as well as_.ArunBrunsCrunningDwill run（ ）6. There are_ more people in the department stores on Sundays than usual.AmanyBmuchCsoDa little（ ）7. Its very friendly_ you to come to see me.AofBforCtoDon（ ）8. I dont know_ to make a decision at once.AA. ifBwhetherCwhatDwhen（ ）9. He is good at English and is now_ China Daily.AonBatCwork atDwork on（ ）10. I went to see my grandma every_ days.Afour or fiveBfour and fiveCfourthDfifth句型转换 1. Everyone will have a credit card. （否定句） Everyone_ have a credit card. 2. We often go to see Aunt Sun. （对划线部分提问） _ _ do you go to see Aunt Sun. 3. She finished her homework. （否定句） She _ _ her homework. 4. Ill go to Hong Kong on vacation. （对划线部分提问） _ _ go to on vacation? 5. I will fly rockets to moon and Mars. （对划线部分提问） _ _ you go to moon and Mars? 完形填空 Everybody loves Christmas. Its time 1 ， to visit friends and family members， and to share with others. In many countries， people give 2 Christmas cards and presents. 3 Christmas trees in their houses. They hang lights and other things on the trees. And 4 like“Jingle Bells”. These songs are called“ 5 ”. At Christmas time， people also do 6 to help others. 7 ， they give clothes and food to poor people. People also give toys to poor children. 8 on December 25th. Its a 9 holiday. So many people go to 10 on Christmas.（ ）1Aof the yearBfor cryingCto be happyDin January（ ）2AothersBeach otherCany otherDsome others（ ）3AThey putBEveryone plantsCWe burnDMany people sell（ ）4Apeople talkBa man wroteCtheres movieDpeople sing songs（ ）5Apop songsBclassical songsCChristmas carolsDfolk songs（ ）6Anice thingsBbad thingsCnothingDnot anything（ ）7AThey are not friendlyBFor exampleCThey dont give things awayDon Halloween（ ）5AChristmas isBPeople go to schoolCNobody goes to churchDEverybody works（ ）9AcommonBordinaryCreligiousDgovernment（ ）10Athe streetsBshopCcollegeDchurch阅读理解A A university professor recently made several tests with different animals to find out which was cleverer than other animals. In one test the professor put a monkey in a room where there were several small boxes. Some boxes were inside other boxes. One small box had some food in it. The professor wanted to watch the monkey and to find out bow long it would take the monkey to find the food. The professor left the room. He waited a few minutes outside the door. Then be get down on his knees and put his eye to the keyhole. What did he see? To his surprise， he found himself looking into the eye of the monkey. The monkey was on the other side of the door and looked at the professor through the keyhole.（ ）1The professor wonder（想知道）_. Aif the monkey came into the box Bif the monkey would look for the food Cif the monkey was cleverer than other animals Dif some boxes were inside other boxes（ ）2In one test the professor put a monkey _. Ainto a small box Binto several small boxes Cinto a box where there was some food Din a room（ ）3After the professor left the room， the monkey _. Abegan to eat food Bbegan to look for food Clook at the professor through the keyhole Dcame into the boxes one after another（ ）4The professor _. Agot down on his knees and waited outside the door Bgot down on his knees and put his eye to the keyhole Cleft the room for a long time Dlooked at the monkey through the window with his eye（ ）5To the professors surprise _. Athe monkey got down on its knees Bthe monkey came out of the room Cthe monkey looked at the professor through the windows D. the monkey put its eye to the keyholeB Three men arrived in New York for a holiday. They stayed in a very large hotel and their room was on the forty-fifth floor. In the evening they went to the theatre and came back late. “Im very sorry.”said the attendant of the hotel.“The lifts are not working tonight. Do you want to walk up to your room or sleep in the hall for the night?” “Oh”， said one of the three.“We do not want to sleep in the hall. We l walk up to our room.” He turned to his two friends and said.“I think we can make our walk up to the room easier. On the way， Ill tell you some jokes; then you， Alan， will sing us some songs; and then you， Peter will tell us some interesting stories”. Now they began their walk up to their roomTom told the jokes. Alan sang the songs. At last they came to the thirty-fourth floor. They felt tired and stopped to have a rest. “Well”， said Tom. “Its your turn now. Peter please tell us a long and interesting story with a sad ending.”“OK， Ill tell you a sad story，” said Peter， “It is not long， but its the saddest story of all. We left the key to our room in the hall.”（ ）6Tom， Alan and Peter went to New York to_.Avisit a very large hotelBlive thereChave a holidayDvisit their friends（ ）7That evening they went toAsee the sightsBwatch a playCtheir friends houseDa restaurant（ ）8The attendant of the hotel_ for they were late. A. didnt let them in B. told them they couldnt use the lifts now C. wasnt very happy D. got angry（ ）9One after another， they_ on their way to the room.Atold jokes and sang songsBlistened to musicCtold a sad storyDA & C（ ）10Suddenly they found A. the key was missing B. the key was no longer in their pockets C. had to go back to the hall for the key D. the lifts started to work again书面表达Your little brother Sam is going to visit you in summer holiday. Write a letter tell him what youre going to do with him.（80100 words）