初中英语9BUnit1Period1教案+学案+配套练习

Unit1 Topic1 SectionD 教学设计Ⅰ. Material analysis本课是九年级第一单元第一话题的第四课时，是一堂复习课。

通过Grammar 和Functions 总结现在完成时的基本结构“have／has done”和一些重要的表达法；1a 承接Section C，继续谈论“变化”在中国休闲活动中的体现，进一步提升阅读能力，并培养学生利用图表形式降低阅读难度的策略。

1b 部分的问题有的立足于短文，有的则立足于生活常识和个人爱好，但又和短文有紧密的联系：都是谈论休闲活动。

Project引导学生通过制作海报探究休闲生活的今昔差异，培养学生的口语表达能力和动手动脑的能力，让学生更好地了解过去，珍惜现在的美好生活。

Ⅱ.Teaching aims1.Knowledge aims：掌握本课的重点词汇和短语，复习现在完成时和重点表达法。

谈论日常休闲生活的变化。

2.Skill aims:培养学生的阅读能力和阅读技巧。

培养学生能通过语境，扫清阅读障碍的能力。

3.Emotional aims: (optional)让学生更好地了解过去，珍惜现在的美好生活。

4.Culture awareness: (optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: hide, chess, radio, spare, abroad, leisure, hide-and-seek, recentleisure activities, play an important part/role in…, play hide-and-seek, play chess/cards,various kinds of…, in recent years, make a tour abroad2. Difficult points：能学会归纳话题中重点语法和表达法。

Unit1 Topic1 SectionB 教学设计Ⅰ. Material analysis本课是九年级第一单元第一话题的第二课时，主活动是1a 和2a。

1a 通过Maria和Kangkang 谈论在假期参加志愿者活动的经历，复习一般过去时和继续学习现在完成时，并引出本话题的功能意念：表达情感。

1b 主要培养学生预测听力内容的能力。

1c则侧重于检测学生的阅读理解能力。

2a 部分是为学习实义动词做准备：一是学习实义动词过去分词的形式，二是读出实义动词过去分词的正确发音。

2b 既是语音训练又是语法操练。

让学生口头做替换练习的过程也是学生运用现在完成时的过程。

2c 通过调查并汇报组内成员的假期生活，进一步巩固了语音语调和现在完成时，从而达到提高学生的口语表达能力和综合语言运用能力。

Ⅱ.Teaching aims1.Knowledge aims：掌握本课的重点词汇和短语，继续学习现在完成时，即过去分词的构成。

掌握现在完成时的一般疑问句以及肯否定回答。

2.Skill aims:能听懂现在完成时表达的各种活动，并作出正确判断。

能正确运用现在完成时的疑问句询问他人的事情。

能通过整合对话内容，提升综合语言运用能力，并能准确描述自己及他人的假期生活。

3.Emotional aims: (optional)在学习过程中，结合小组竞赛、同伴互助等活动，培养互助进步的合作精神。

引导学生了解不同的假期生活，发扬乐于助人的传统美德。

4. Culture awareness: ( optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: shut, ever, rope, disabled, take part in, disabled children’s home, learn…from…, put on, jump rope, chat on lineSentences: I think it makes me happy to help others.Though I had no time to travel, I still felt very happy.To help others makes us happy.A: Have you been to any other places? A: Ann has chatted on line, hasn’t she? B: No, I haven’t.B: No, she hasn’t.Grammar: Present Perfect (past participle 和疑问句的问答).2. Difficult points：能巧记过去分词的构成。

9B Unit One P eriod OneLear ning objectives:1. To thi nk about the life of the future.2. To think about what the life will be like.3. To discuss the adva ntage and shortco ming of the life in asp ecial en vir onmentActivities:I Group work: Check up the prep arati on work and com muni catio n When people want to go outside, they must put on space（头盔）.In the future, people will have a lot of free time, because（机器人）can help people do many thi ngs.Fisherme n can fish usingHe is good at p lay ing the （吉他）.Whe n people go outside in the summertime, they usually wear a（太阳镜）.p airofIf you want to go camping in the moun tai n, you have to take a（帐篷）.n . Pair work: Talk about life on Earth.A: What are life like now? B:A: What life will be like on the earth in the future? B:A: What will people do in the future?B:A: Please tell mehow manyplanets there are running around the sun. What are they? B:A:Which other planet do you want to live on in the future?B: n . Group work : Complete Part A. And read the sentences.IV .Pair work: Complete Part BA:What do you need to take if you go camping on the moon? B:V .Group work : 1: Listen to a conversation and find out whether Eddie likes life on Mars.2: Listen to the tape again, and ask students to read the dialogue. Then ask and answer.A: Did Hobo think Eddie like Mars?B: How does Eddie like life on Mars?C: Why does Eddie hate life on Mars?3: Read and act out,Look for the phrases and key sentences. Read the phrases and sentences.当堂反馈：词汇：A: 根据句意，汉语提示或首字母和英文释义写出单词：1 : You’ d better wear a pair of( 太阳镜)whe n you go(机器人)will do most of our work(帐篷)to keep away from the rain?3: His work is (teach) English.planet Mars.5: The childre n can take care of (they).二：同义句转换:1 : What do you think of the book? do you the book?out in summer. in the future.4: You should wear a （头盔） whe n you are riding a motorbike.5: He likes modern music. He plays the吉他)every ni ght. 6: There are differe nt f (kind ,sort) of cars on the road.7: Jack has got a bad cold. The doctorasked him to take these p. (small round pi eces of medic in e). B:用所给词的适当形式填空: 1 : I (think) you could swim. 2: On Mars, peo pie will (care) for by robots. 2: Webelieve that3: Whynot put up a4: He wan ts to find out (much) about livi ng on the2: I ' m so excited that I can ' t help crying.to3: To him, money is no thi ng.Money is not him.。

Unit1 Topic1 SectionA 精品学案一、学习目标：1.(1)学习现在完成时，并掌握have/ has been to 和have/ has goneto 句型。

(2)比较并找出一般过去时与现在完成时的不同用法。

2.学会描述假期生活。

教学重难点：1.现在完成时的结构简式。

2.have/ has been to 和have/ has gone to 句型的区别。

二、课前预习：1.查阅课文对话，写出下列单词或短语的中文意思。

a good place________.by the way__________ bell______ improve_________ take place___2、熟读1a 的对话，找出以下句子的共同点。

Rita, you have just come back from your hometown.Great changes have taken place there and my hometown has become more and more beautiful.I have been to Mount Huang with my parents.I have been to an English summer school to improve my English.She has gone to Cuba to be a volunteer…..思考：以上句子都使用了现在完成时，可以看出现在完成时的结构为______________________.3、仔细观察3 中的图片并尝试理解对话。

思考：表示“曾去过某地”用____________+地点;表示“到某地去了”用____________+地点。

4.阅读1a,找出下列语言点并学习其用法：1). by the way “顺便说，附带说”。

如：By the way, have you seen Jack recently?2). 现在完成时时态是由“助动词____________+动词的过去分词”构成，表示过去发生的动作对现在的影响。

9BU1P1一备：南苑中学陆倪红教案二备：启东中学顾海宁Teaching aims:1.Think about the life of the future.2.Think about what the life will be like.3.discuss the advantage and shortcoming of the life in a special environmentContent1：new words: robot pill net guitar sunglasses tent helmet2: phrases: care for in the form of space travel3: drills: Can I ask you a question, Eddie?How do you like life on Mars?Teaching aids: pictures, media, recorderTeaching procedure:Checking up the prep work and communication一：检查预习的单词：1:When people want to go outside, they must put on space （头盔）.2：In the future, people will have a lot of free time, because (机器人)can help people do many things.3:Fishmen can fish using (网).4:He is good at playing the （吉他）.5:When people go outside in the summertime, they usually wear a pair of___________（太阳镜）.6：If you want to go camping in the mountain, you have to take a ____________（帐篷）.二：谈谈地球上的生活。

9B Unit 1 AsiaPeriod 1 Comic strip and Welcome to the unit Teaching aimsMake the students learn more interesting places in China.Talk about different countries in Asia.Learn some Chinese things.Teaching focusHelp the students learn to introduce some famous things in Beijing in English. Difficult pointsTalk about different countries in Asia.Step1 Lead-inTalking about the places of interest in Beijing.1. Show some pictures to the students. Get them to guess what it is.2. Encourage the students to describe them.Step2 Listen and readTell the students that Eddie and Hobo are visiting the Great Wall.a. Get the students to listen to the tape and find out what happened.1）What happened to Hobo’s feet?2）What was he doing then?3）What did Hobo advise Eddie to do?4）What was Eddie’s decision?. Get the students to read and practice the dialogue and then act the dialogue out. Step3 PresentationGet to know the countries in Asia.1. Say “what country is east to China”.Show some pictures about the country. (Japan)2. Say “what country is northeast to China”.Ask:How does Mille learn about the world?why?How does Simon learn about the wwrld? Why?Work in pairs to practice the dialogue.Sample conversation :S1:How do you learn about the world?Show some pictures about the country. (Korea)3. Say “what country is north to China”.Show some pictures about the country. (Mongolia)4. Say “what country is southwest to China”.Show some pictures about the country. (India)Encourage the students to say something about these countries.Step4 Showing and discussionGet to know Chinese things.1. Show the pictures about Chinese things such as: dragon dance, Chinese opera, chopsticks, Chinese knot, Chinese paper cut and Chinese kung fu.2. Encourage the students to talk about the pictures.3. Encourage the students to say more about Chinese things.4. Get the students to talk about some famous Chinese things.Step 5 PracticeFinish the exercises in Part A.Talk about the places of interest in China.Step 6 ConsolidationWrite a short passage to describe one of the famous places in China and choose a piece of writing to read in class.Step5:Homework9B Unit 1 AsiaReading 1Teaching aims1. To guess general meanings from keywords and context2. To skim text for overall meanings and scan for detailsTeaching focusHelp the Ss to learn to introduce the places of interest in Beijing and GuilinDifficult pointsTalk about the places of interest in Beijing and GuilinTeaching proceduresThe second preparing lessonsStep 1Free Talk1. Show a map of China, ask: Where would you like to go?2. Have a brief introduction of Beijing.3. Show some pictures about places of interest in Beijing and ask: Why do so many people dream of being to Beijing?Step 2Presentation1. Ask students to use different words to describe Beijing.[来源:立网]2. Teach some new words3. Get students to go through the text and answer some questions1) Who once lived in the Forbidden City?2) Why do many tourists go to Tian’anmen Square early in the morning every day?3) Where is the Summer Palace?4) What is Wei Ke’s favorite attraction?5) Why was the Great Wall built in ancient times?6) Is Guilin in the north or south of China?7) Are there mountains and rivers in Guilin?8) How can you travel in Guilin?Step 3Further readingMatch the placesthe Palace Museum next to the Palace MuseumTian’anmen Square in the middle of Beijingthe Summer Palace in the north of Beijingthe Great Wall in the north-west of Beijing Read it again and do some true or false questions1）Beijing is in southern China.2）Tian’anmen Square is close to the Forbidden City.3）The Great Wall is built around theForbidden City.4) The Reed Flute Cave is in eastern Guilin5) You can find man-made lakes inside the Reed Flute Cave.6) We can take a boat trip along Li RiverRead the two parts carefully to get some details.1) Match the name with the correct information.2) Ask some questions and get the students to answer.3) Fill in blanks according to the passage.Step 4 ConsolidationDo some exercises on the exercise book.2. Post-teachingDemands(要求):1)Group one asks questions about Beijing and group two answers them.2)Group two asks questions about Guilin and group one answers them. Step5 Homework1.Think over：how to introduce a city2. Have a try：introduce our hometown to all9B Unit 1 AsiaReading 2Teaching aimsTo revise vocabulary and expressions to describe Beijin and Guilin, at the same time, learn more new words and phrases.Teaching focus1. To revise vocabulary and expressions to describe Beijin and Guilin2. To guess meaning from contextDifficult pointsTo learn some useful expressions and use them in different contextTeaching procedures The second preparing lessonsStep1 RevisionAsk the following questions:1) Who once lives in the Forbidden City?2) Why do many tourists g o to Tian’anmen Square early in the morning every day?3) Where is the Summer Palace?4) What is Wei Ke’s favourite attraction?5) Why was the Great Wall built in ancient times?6) Which province is Guilin in?7) Is Guilin in the north or south of China?8) Are there mountains and rivers in Guilin?9) How can you travel in Guilin?Step 2 Presentation1.Reading the Text, try to find out the phrases below and get the class to translate the phrases below.get lost used to dobe attracted by in the pastbe filled with consist ofall over the area in ancient timesstep by step in different shapestake a boat trip fill people with surpriseat sunrise the raising of the national flag2. Reading the text , try to find the following sentences.1) The emperors in Ming and Qing Dynasties used to live here2) With wonderful buildings and art treasures inside, it is well worth a visit.3) Every day, many tourists gather there early in the morning, so that they can watch the raising of the national flag.4) It runs for over 6,000 kilometers across northern China,with watchovers every few hundred meters.5) It lies on the two sides of LiJiang River.6) In the north-west of beijing is The Summer Palace,a large achinese garden set in a natural landscape.Get the class to put the sentences into good Chinese.Step 3 PracticeDiscuss the following , and decide which passage are they belong to:1) located in the south of China2) emperors of the Ming and Qing dynasties lives here3) capital of China4) the Forbidden City has about 600 years’ history5) surrounded by mountains in different shapes6) located in the north of China7) lie on the two sides of Li River8) tourists can hire a bicycle to ride around the city9) be praised as10)point upwards/hang down10) tourists come to see the Forbidden City, Tian’anmen Square and the Summer PalaceStep 4 language explanationed to do/be used to doing/be used to do2.be well worth doing3.gather here and watch the raising of the national flag4.one of the wonders5.lie on two sides of6.stand in different shapes7.It’s also popular to do sth.Step 5 RetellingGet the Ss to retell the text according to the notesof the two cities Kevin made9B Unit 1 AsiaPeriod 4 GrammarTeaching aimsGet the Ss to know the use of “it”Teaching focusUse it as a pronounUse it as an impersonal pronounUse it to replace the real subject or objectDifficult points L earn to use it correctlyStep 1 RevisionReview the following sentences with “ it”Look at the panda,it is so small.Another famous attraction is the Grate Wall,it runs…Look at the cute baby, it is a boy ,isn’t it?The little baby is drinking milk.It weighs only 3 kilos.--Who was calling you just now?--It was my cousin.Tourists like to take a boat trip along the Lijiang River.It is a great fun.Step 2 Working out the rulesWe use it for animals and lifeless thingsWe use it for a young child when we don’t know whether it is a boy or a girl We use it for an attractionWe use it for an unknown personStep 3 PracticeDo the exercise in Part AStep 4Learn the use of it as an impersonal pronounIt’s 6:30p.m. It is raining heavily.In Beijing, it is cold.It is 2 kilometers from here to your school.It is 6:30 p.m. It is raining heavily outside.It is 1 January today. It is New Year’s Day.In Beijing, it is cold and windy in winter.It is two kilometres from my school to my____ was a sunny day. Peter decided to go for a walk to the park, though _____ was two miles away. ___ was so comfortable to walk on the street.Step 5 Do the exercise in partBStep 6 Learn the use of it ---to replace the real subject or objectIt is very tiring ti climb the steps.It is +adj.+(of/for…)+to do sthIt takes …some time to do sth.It is said/reported… that……thinks/finds it easy /difficult to do sth…It is amazing that there are so many rocks in unusual shapes in the cave.It is important that we should learn English well.It is very tiring to climb the steps.It is popular to hire a bicycle and ride around the countrysideMany people find it pleasant to travel around.We think it important to learn a foreign language.该句型中的it 作形式宾语，为了记忆方便我们可称该句型为"6123结构"。

9BU1P3一备：南苑中学施永芳二备：启东中学顾海宁教案与学案Teaching emphasis: 1, Master the phrases in the reading fluently.2, Answer the questions according to the Reading,Teaching difficulty: Do exercises using what the students have learnt. Teaching method: 1, Ask and answer questions between the students.2, Solve the problems by discussion.Teaching preparation: 1, Recorder2,PicturesTeaching procedure:Step 1 Revision一，Ask some questions ( Show some pictures to the students)1, Which do you like better, Earth or Mars?2, How will you go to Mars?3,What will you eat on Mars?4, What kind of school will you go to when you stay on Mars?二，Finish C1 on page 111, Read the eight questions by the students themselves.2, Circle the correct letters.3, Show the answer and see who does best.Step 2 Further un d erstanding一，Listen to the tape recorder. Show seven words and six expressions on the blackboard. Ask the students to understand what they mean.Seven words:1, planet 2, spacecraft 3, develop 4, gravity5, settlers 6,robots 7, pillsSix expressions:1, crowded planet 2, space home 3, space shuttles4, robot settlers 5, speed boots 6, online teacher二，Turn to pa g e 10. Read the meanings of the words and the expressions carefully.Then match them correctly.三，Divide the class into two groups. One give a word or an expression and the other match it as quickly as possibleStep 3 Summarize一，Ask the students to go over the Reading again and make a list of the differences between life on Earth today and life on Mars in 2100.二，Two or three students tell the class the differences between Earth and Mars. 三，Complete C2 on page e the information from the article on page 8 and 9. Step 4 Exercise in classUnderline the expressions and learn them by heart.1, at the moment2, by the year 21003, carry large numbers of people to Mars4, at half the speed of light5, produce the food and oxygen we need6, float away into space7, in many ways8, an interplanetary network9, take exams10, in the form of pillsStep 5 PrevisionWhat does astrona u ts use in space. Surf the Internet after school. Find out at least five items the astronauts use.Step 6 HomeworkGo to the library to read more books about the other planets besides Mars.Write the interesting things from them and see who can tell us more.配套练习一，将下列短语译成英语：1, 目前，现在_______________ 2，到210年为止_______________3把大量的人带到火星____________ 4，首先______________5，在航天飞机上____________ 6，以光的一半的速度_______________7，早期的定居者________________ 8，在太空中飘走_____________9 进行考试_____________________ 10，以片剂的方式_______________二，选择填空1, I don’t think he will come soon, _________?A. don’t IB. do youC. will heD. won’t he2, Could you tell me where _________ ?A. does he liveB. did he liveC. he livesD. he lived3, I’m not sure if he _____ me . If I ________ , I will go with you.A. will invite; will be invitedB. will invite; am invitedC. invite; will inviteD. invite; invite4, You’d better _________ because he came back very late last night.A. not to wake him upB. wake him upC. not wake him upD. to sake him up5, Will you please _________?A. to dance with meB. dance with meC. dancing with me C. danced with me三，单句改错1, Rather than ride on a crowded bus, he always prefers ride a bicycle.A B C D2, The speech was very moved ,and we were moved to tears.A B C D3, What a bad weather we had last week!A B C D4, Can you help me to the box?A B C D5, The wood is used to making desks.A B C D6, The doctor is performing the operation to the patient.A B C D7, The fish tastes well.A B C D8, Can you provide food to thirty people?A B C D9, Do you fix a date of the meeting yesterday?A B C D10, She wondered if you were free the next day.A B C D四，完型填空Scientists have always wanted to know more about the universe, years ago they knew many things ___1____ the moon. They knew how big it was and how far it was from ____2____. But they wanted to know __3__ about it. They thought the best way was to __4__ men to the moon.The moon is about 384,000 kilometers away from the earth. A plane __5__ fly to the moon __6___ the air reaches only 240 kilometers away from the earth. But something can fly even when there is ___7_____. That is a rocket.How does a rocket fly? There is gas in the rocket. When the gas is made very __8_____ inside the rocket, it will rush out of the ___9______ of the rocket, so it can make the rocket fly _10___ into the sky.Rocket can fly far into space. Rockets with men in them have been to the moon. Several rockets without men in them have flown to another planet much farther away than the moon. One day rockets may be able to go to any place in space.1. A. of B. in C. about D. on2.A. the world B. the earth C. the sun D. the moon3.A. more B. less C. nothing D. many4.A. throw B. take C. bring D. send5.A. can B. cannot C. must D. must n’t6.A. because B. so C. but D. and7.A. no wa t er B. no air C. no gas D. no rocket8.A. cold B. cool C. hot D. warm9.A. head B. end C. side D. leg10.A. up B. down C. back D. on五，阅读理解The journey to the moon has been the first step towards future exploration in space. The distance between the moon and the earth is very short indeed when compared with the distances between Earth and the other planets. Mars, the nearest planetto Earth is millions of miles away! Traveling to the planets will be man’s next aim. Such travels will be more challenging than the trip to the moon and certainly more adventurous.Recently， two American spaceships, Vikings 11 and 2, landed on Mars trying to discover whether that planet has any life on it. So far the signs of life on Mars has neither confirmed nor ruled out. Russians have discovered that the surface of Venus(金星) is so hot that it is almost certain that there is no life there. Also the atmosphere of Venus is extremely dense(稠) and the pressure is nearly a hundred times greater than that of the earth’s atmosphere.Scientists believe man may find planets which have the same conditions as those we have on earth, but man should realize the earth will be his only home for a long time and begin to love and care for it.1.according to the passage, traveling to the planets will be __________.A, much easier and even more interestingB, far more exciting and dangerousC, man’s final aimD, man’s first step2. which of the following is NOT true?A, Mars is nearer to the earth than the moon.B, The moon is much nearer to the earth than Mars.C, Of all the planets, Mars is the nearest to the earth.D, All the planets are much farther to the earth.3. From the passage, we can guess ________.A, there is life on MarsB, there is no life on MarsC, the atmosphere of Mars is not so dense as that of VenusD, scientists will have little hope to find the answers4. man can live on under the conditions of _________.A, much too hot surfaceB, the same pressure as we get on the earthC, normal atmosphere as we have on the earthD, both B and C5. Scientists think we should take care of our earth because _________.A, no other planets are going to take the place of the earthB, everything needed is provided by the earthC, the only home of man will be the earth for a long timeD, the dream to find another home for man will come true六，阅读下面的短文，并根据首字母将单词拼写完整Our sun is a star, and nine worlds move round it. Worlds like these are planets. But there are o__1__ stars, other suns. Not only thousands of t____2___ ,but millions of them. Do d__3__ stars have planets? We can see the planets round our o___4____ sun. but we haven’t seen any more. The stars are t__5_ far away from us. Stars give out l____6____, but the plants don’t have any light of their own. So we can’t see them. They are too far, and too dark.Still, we can t__7___that some stars have planets. While a big planet goes round, it p____8___ its star to one side. And sometimes we can see this. Then we know that the star has a planet.For example, Bamard’s Star is a small red star. And it is the q_____9___ star in the universe. But sometimes it moves slower, and then quicker again. We have known Barnard’s ‘star for many years, and now we are s__10__ it has a planet.答案：一， 1, at the moment 2, by the year 2100 3, carry large numbers of people to Mars 4, first of all 5, in space shuttles 6, at half the speedof light 7, the early settlers 8, float away into space 9, takeexams 10, in the form of pills二，CCBCB三 1.C ride—to ride2B.moved---moving3. B(去掉)4.D.to---with5.D making—to make 6. C. to---on 7. D well—good 8.B to—for 9.A Do---Did 10.B.were—would be 四，CBADB ABCBA五，BACDC六，1, other 2, them 3, different 4, own 5, too 6, light 7, tell 8, pulls 9, quickest 10 sure总体评价：90分（学案略显单薄，语境感和新颖原创性略显不足）。

9B Unit 1 Life on Mars (Period 9 Main task)Teaching Plan( by: Xu Qin Nanyuan Middle School) 80分黄晓华Teaching aims:1. To complete a flow chart2. To organize ideas using a flow chart3. To use information from a flow chart to complete a draft4. To write a guide to life on another planetTeaching key & difficult points:1 To Learn to write something about a guide to living on Mars.2 How to write something about a guide to living on MarsTeaching aids:blackboard, test paperTeaching procedure:Step One Check the preview:翻译下列词组：1火星生活指南 ______________2 用激光使它们离开_____________3许多在线剧院 ______________4低重力篮球赛 _______________5交通引起的空气污染 _________6 在空中漂浮 ______________7 戏票 ________________8 访问这两颗卫星 ______________Step Two Presentation and practiceLook at the flow chart on page 19 and help Daniel complete it Step Three Prsentation and practiceThough Daniel has finished writing his guide , there are some words missingbecause of the virus on his computer. So help him find the missing words.Step Four PracticeRead the writing again and fill in the blanks;Life on Mars is q_______ different from that on Earth. The animals there look strange and wonderful. They are usually f_______ but they get angry when they are h________. People use Mars Dollars there. Most things are not e_____ on Mars but things from Earth are hard to find. Online games are very popular. There are aslo many online t_______. The public transport system is s________ designed to be comfortable and it produces no air p_________. You can even buy a car which f_______in the air. Step Five PracticeFind the useful phrases:1 到达火星 ___________________2 与….很不一样 ______________3 什么都吃 _____________4 电子货币 ___________________5 被存在火星银行 ________________6 一种很受欢迎的娱乐形式 ______________________7 去某个安静处 ___________________8 太空时装 _____________________9 不产生空气污染 __________________________10 一辆飘浮在空中的汽车 ________________________Step Six A quiz一government will build new school buildings for them in the coming years.2 They don’t like wearing school uniforms. They prefer to wear something _______.3 Parents always buy some ______milk for my grandparents because it can be stored for a long time .4 We feel very sorry to find that our city is becoming more and more _________.5 I went on a trip to the mountain area. It was really _________.二句型转换：1 Life on Mars will be wonderful in the future.(划线提问)______ _______ life on Mars _____ ________ in the future?2 Man can’t live if there is no water or oxygen.( 同义句)Man can’t live _______ _______ _____ ___________.3 I think we ‘ll go shopping tomorrow .(否定句)I _____ ______ we’ll go shopping tomorrow.4 Could you tell me---? Does the sun rise in the east？（并为一句）Could you tell me ______ the sun ______ in the east?5 The boss made the workers finish the work within two days。

9B Unit 1 Life on Mars (Period 6 Grammar C)Teaching Plan一备：张琴南苑中学85分黄晓华Teaching aims：1.To grasp the usage of object clauses introduced by “if”or “whether”Teaching key & difficult points:1.To compare the usage of object cl auses introduced by “if”with the usage of adverbial clauses introduced by “if”2.Tense of object clauses introduced by “if”or “whether”Teaching aids:Blackboard and test paper.Teaching steps:Step One.Free talk and check the preparation out把下列短语译成英语1.产生足够的水__________________2.在火星上植树_______________________3.火星上的交通__________________4.在地球上（2种）__________________5. 确信（2种）___________________6. 对于早期移居到火星上的人来说__________________________________7. 从地球到火星 ________________8. 搬至火星______________________9. 发送一个太空机器人到火星__________________________________10. 生活在火星这颗行星上_________________11. 在将来_______________________12. 努力使这个梦想成真___________________13. 去火星的旅途 ________________________________14. 愿意搬到火星上__________________________1.Work in groups of four to check the phrases.(四人小组核对答案，教师巡视帮忙)2.Let the Ss ask some questions.3.Solve the problems together.4.Ask the students to read them out and pay attention to thepronuciations..Step Two.Presentation.1.To ask the Ss to read the grammar rules on Page 15.If they have anyquestions ,they can ask the teacher.2.To tell the Ss that we can use “if” or “whether”to introduce anobject clause when it express a “Yes or No” question. In that clause, we often use the same word order as in a statement.StepThreePractice1. To explain Part C1 to the Ss.Daniel is now writing his questions to the website editor. He is asking some questions about life on Mars. He wants to know more about life there. And ask the Ss to help rewrite the sentences by using “if” or “whether” to make object clauses by themseleves.2. To check the answers. To ask five students to read their answers one by one and the other Ss to check their own aswers carefully.3. To explain Part C2 to the Ss. Daniel is writing in his diary about what he has found about living on Mars. And ask them to complete his diary e. To divide the Ss to into groups of four and to see which group will finish the diary fastest.4. To check the answers. To ask the fastest group to read out their answers and the other students to check their own answers .If they have any questions ,they can put up their hands and state their opinions. Step Four.Explantion to the grammar1.When an object clause expresses a “Yes or No” question.We can use“if” or “whether” to join the sentence .The conjactions “if ”and “whether” can be used instead of each other. However “whether” can be used with “or not” ,while “if” cann’t be used with “ or not”. After a preposition ,we can only use “whether” .In that clause, we often use the same word order as in a statement.I don’t know__________(if, whether) he will come tomorrow.The teacher asked ________(if, whether) we had finished the experiment.Everything depends on________ (if,whether) we have enough money。