九年级英语 Unit 2《It must belong to Carla》同步练习4 鲁教版

初中英语《It must belong to Carla》说课稿模板一、教材分析本节课是初中英语教材中的一节知识点，主要内容是关于所有格的用法。

教材中的《It must belong to Carla》为一个典型的对于所有格的使用示例，通过这个例句，我们能够引导学生学习和掌握所有格的用法。

二、教学目标1.知识目标：通过本节课的学习，学生将能够理解和正确使用所有格。

2.能力目标：学生能够独立运用所有格表达物品归属。

3.情感目标：培养学生正确的语言交际习惯，提高学生的语言表达能力。

三、教学重难点1.教学重点：让学生理解并能够正确使用所有格。

2.教学难点：帮助学生理解所有格的意义和用法。

四、教学过程1. 导入新知首先，我会和学生进行简单的问答交流，引发学生对于归属关系的思考。

例如，我会问学生：“如果你看到一个漂亮的笔记本，你会怎么说？这个笔记本属于谁？”通过这个问题，我能够引导学生思考所有格的用法并认识到所有格的重要性。

2. 呈现例句接下来，我会通过课本中的例句《It must belong to Carla》来呈现所有格的使用情况。

我会解释句子的意思，并引导学生理解句子中的“belong to”和“Carla”所表示的意思。

3. 解析语法规则在学生理解了例句的含义之后，我将对所有格的语法规则进行详细解析。

我会解释所有格的基本构成和用法，例如在句子中的位置、在名词前的形式变化等。

4. 练习演练为了帮助学生巩固所学知识，我准备了一些练习题。

我会让学生完成填空练习，以巩固所有格的用法。

同时，我会鼓励学生积极参与课堂讨论，并纠正他们在练习中出现的错误。

5. 教学延伸在本节课的最后，我将引导学生思考更多的所有格的使用情况，并提供一些扩展的例句进行讨论。

通过这一环节，我希望学生能够进一步提升对于所有格用法的理解和应用能力。

五、板书设计为了帮助学生更好地掌握课堂内容，我准备了以下板书设计：所有格的用法- 形容词性物主代词- 名词性物主代词- 物品归属表达六、课堂总结通过本节课的学习，学生已经掌握了所有格的用法，能够正确地运用所有格来表达物品的归属。

Unit 2 It must belong to Carla.Goals●To learn must, might, could and can’t for making inferences●To listen and speak making inferencesProceduresWarming up by learning about modal verbsModal verbs are used to express ideas such as possibility, intention, obligation and necessity. CAN, COULD, WILL, WOULD, SHALL, SHOULD, OUGHT TO, DARE and NEED are some examples.eg: I would have told you, if you had wanted me to.1a Looking and writingHello, class. On page 34 is a picture with many things in it. Write the things you see in the correct columns in the chart.1b Listening and matchingYou are going to listen and match on page 34 each person with a thing and a reason. Pay attention1c Doing pairworkIn pairs practice the conversation in the picture on page 34h.2a Listening and writingBob and Anna found a backpack outside their school gate. Listen to their conversation and write down the things found in the backpack. Pay attention to the uses of modeal verbs makingOr the hairNext you are to listen to the tape once again. Fill in the blanks with modal verbs you hear used to making inferences.2c Filling and tellingOn page 35 is a chart in which you will see 8 sentences. A word is missing from each sentence.3a Reading, numbering and circlingOn page 36 you see a box. In it is a thank-you message from Linda to Anna. Read it, number the 53b Doing pairworkIn pairs talk about the words you don’t understand. You can use “can’t”, “must”,” could” or “might”.A:What do you think “anxious” mean?B: Well, it can’t mean “happy”.A:It might mean “worried”.B:Oh, yes. She’s worried because of her test.A:What do you think “concert” mean?B:Well, it can’t mean “music”.A:It might mean “a performance of music by players or singers”.B: Oh, yes. She was in the symphony hall.4 Doing pairworkIn pairs talk about the things from the backpack on page 37. You are going to make guesses aboutClosing down by looking and sayingLook at the picture below and say what is happening in the classroom.SECTION BGoals●To learn Must, might, could and can’t for making inferences●To use Must, might, could and can’t for making inferences in listening, speaking, reading and writingProcedures1 Looking and writingHello, class. Have you ever seen any UFOs or aliens? What are they? How do they look?Now turn to page 37, look at the pictures and write a sentence about each picture. Use Must, might, could and can’t for making inferences.2a Listening and numberingTo know more about the UFO and aliens you shall listen to a recording. While listening pay attention to the uses of Must, might, could and can’t for making inferences and try to number theYou are going to listen to the tape again and complete the sentences in the box on page 37. UseIt could be a helic2c Doing pairworkIn pairs role play the conversations between the man and woman. Use Must, might, could and can’t for making inferences.A: Why do you think the man is running?B: He could be running for exercise.A:No, he’s wearing a suit. He might be running to catch a bus.B:There’s something in the sky. It could be a helicopter.A:No, it cant’ be a helicopter. It must be a UFO.B:And there’s a strange creature getting out. It must be an alien.A: I must be dreaming.B:Look, there’s a woman with a camera.A: She could be from the TV news.B: Oh! They must be making a movie.3a Reading and underliningThere’s a newspaper article here on page 38. Read it, underline what causes the strange things andYou have read the newspaper article about strange events in Bell Tower. Now using the notes on page 38 to write another paragraph about the events. U se Must, might, could and can’t for making3c Looking and finishingNow please look at the headline in the box on page 38 and finish the article about the strange events in Bell Tower. Use Must, might, could and can’t for making inferences.No more mystery in Bell Tower neighborhoodWe now know what was happening in Bell Tower Neighborhood.The director of the local zoo says that three monkeys escaped from the zoo and ran into the very quiet Bell Tower neighbo rhood. These days they caused many strange things in the neighborhood and everyone was unhappy.Zhou Gu, the local school teacher was extremely worried. He said that every night they heard strange noises outside their window. His wife thought that it could be an animal, but his friends and he thought it must be teenagers having fun. His parents called the police, but they couldn’t find anything strange. They thought it might be the wind.Zhou’s next door neighbor Qi Hui was unhappy too. At first, he thought it might be a dog, but he couldn’t see a dog and he still heard the noises outside.Everyone in our neighborhood was worried, and everyone had his or her ideas. There must be something visiting the homes in our neighborhood, but what was it?Now everyone knows it was the three monkeys who escaped from the zoo running into the very quiet Bell Tower neighborhood and caused the many strange things.4 Doing groupworkTell your classmates about a recent dream and let them guess what the dream might mean. Use Must, might, could and can’t for making inferences.A: In my dream, I was swimming in an ocean of paper.B:Maybe it means you’re afraid of too much homework.A: In my dream, I was running down the street.B:Maybe it means you’re afraid of something strange.A: In my dream, I was running for exercise.B:Maybe it means you’re afraid of being ill.A: In my dream, I was wearing a suit in the daytime.B:Maybe it means you’re afraid of being late for work.A: In my dream, I was looking kind of scared.B: Maybe it means you saw something strange in the sky yesterday morning.A: In my dream, I saw a UFO was landing.B: Maybe it means you wanted to go to the sky.A: In my dream, I found an alien chasing me!B: Maybe it means you are fond of making a movie!Closing down by writing a newspaper articleHere are some pictures. Look at them and write a newspaper article. Use Must, might, could and can’t for making inferences.SELF CHECK1 Filling the blanksOn page 39 you will see 5 sentences. Now read them and fill in each blank with a correct word given. Make necessary changes to the form.Then make your own sentence with each word.(Key: 1. favorite 2. careful 3. worried 4. anxious 5. strange)Your own sentences might be:1. I’m very anxious about it.2. These days, everyone is extremely worried about the weather.3. We hear strange noises outside our classroom.4. You are not very careful of the aliens swimming in the river.fun.5. My parents are my favorite teachers of English.2 Read the proverbs and tell what they mean. Use Must, might, could and can’t for makingDon’tJust for fun!Look at the UFO photos below and write a paragraph for each of them. Use Must, might, couldand can’t for making inferences.1967年6月10日罗德岛上空出现的飞碟1951年8月31日美国德克萨斯州出现的飞碟组Part 2: Teaching Resources (第二部分：教学资源)I. What is UFO?A UFO or unidentified flying object in the original, literal sense isany airborne object or optical phenomenon, detected visually or byradar, whose nature is not readily known. Interest in these objectsstems from continued speculation th at some of them may be theproducts of extraterrestrial intelligence.A UFO -- fact or fiction?Perhaps the best scientifically accepted definition of a UFO was provided by the late astronomer Dr. J. Allen Hynek: "A UFO is the reported perception of an object or light seen in the sky or upon the land the appearance, trajectory, and general dynamic and luminescent behaviour of which do not suggest a logical, conventional explanation and which is not only mystifying to the original percipients but remains unidentified after close scrutiny of all available evidence by persons who are technically capable of making a common sense identification, if one is possible."II.What is Alien or Extraterrestrial life?Extraterrestrial life is life that may exist and originate outside our planet Earth. Its existence is currently hypothetical: there is as yet no evidence of extraterrestrial life that has been widely accepted by scientists.Speculative forms of extraterrestrial life range from humanoid and monstrous beings seen in works of science fiction to life at the much smaller scale of bacteria and viruses. Extraterrestrial life forms, especially intelligent ones, are often referred to in popular culture as aliens or ETs. The putative study and theorisation of ET life is known as exobiology.III. Exercises on modal verbs1) You____ all those clothes! We have a washing machine to do that sort of thingA) needn't have washed B) shouldn't have washedC) must not have washed D) can not have washed2) John's score on the test is the highest in the class; he____ last night.A) should study B) should have studiedC) must have studied D) must have to study3) The room is in a terrible mess; it ____cleaned. (CET-4, 1996,6)A) can't have been B) shouldn't have beenC) mustn't have been D) wouldn't have been4) Nobody knows how people first came to these islands. They ____ from South America on rafts.A) must have sailed B) can sailC) might have sailed D) should have sailed5) Mary was not in her bedroom yesterday afternoon. She ____ in her classroom.A) should have been B) must have beenC) must be D) should be6) Bob said he was going to join our club but he didn't. He ____ his mind.A) can't have changed B) wouldn't have changedC) must have changed D) shouldn't have changed7) You____ to town to see the film yesterday. It will be on TV tonight.A) needn't go B) had better not goC) should not go D) needn't have gone8) We____ the letter yesterday, but it didn't arrive.A) must receive B) ought to receiveC) must have received D) ought to have received9) With all the work on hand, he____ to the cinema last night.A) mustn't go B) shouldn't have goneC) could not go D) couldn't have gone10) Eve was late for class again. She ____earlier.A) should get up B) must get upC) need to get up D) should have got up11) I am feeling sick. I____ so much chocolate.A) needn't have eaten B) couldn't have eatenC) mustn't have eaten D) shouldn't have eaten12) I didn't send out my application form last week, but I ____.A) had B) would doC) should have D) might have to13) Walking alone in the deserted village, John was scared. He thought he____ Tom to go with him.A) might have asked B) should askedC) must have asked D) should have asked14) When I got to the cinema, the film had already started; I____ there earlier.A) ought to get B) ought to have gotC) must have got D) must get15) The road was muddy. It____ last night.A) must rained B)must have rainedC) must be rained D) could have rained16) She can speak quite fluent English. She____.A) must been in the U.S.A. for some timeB) must have been in the U.S.A. for some timeC) should have been in the U.S.A. for some timeD) May be in the U.S.A. for some time17) You should bear in mind that he is not so strong as he____.A) was used to be B) used to beC) was used to D) use to18)“We didn't see him at the exhibition yesterday.”“He ___it.”A) mustn't visit B) can't have visitedC) should have gone to see D) may see19) Mary ____my letter, otherwise she would have replied before now.A) should have received B) has receivedC) Couldn't have received D) ought to have received20) I ____ you a valuable present for your birthday, but I was short of money.A) would have liked to give B) liked to giveC) have liked to give D) would like to give21)“Where ____ my umbrella?”“Somebody ____ it away by mistake.”A) is, must have take n B) is, must takeC) have been, must take D) is, takes22) What ____ would happen if the director knew you felt that way?A) will you suppose B) you supposeC) do you suppose D) you would suppose23) Two eyes ____see more than one.A) can B) may C) will D) should24) ____ you continue in your efforts and achieve new and greater successes.A) Would B) Will C) May D) Should25) We ought to help each other in our work, ____?A) oughtn't we B) should weC) shouldn't we D) ought to we26) Tom ____ better than to ask Dick for help.A) shall know B) shouldn't knowC) has known D) should have known27) You ____ your tooth pulled out before it rot completely.A) had better got B) had to get betterC) had better to get D) had better get28) When we got to the cinema, the film hasn't started yet, so we ____.A) needn't hurry B) didn't need hurryC) needn't to hurry D) needn't have hurried29) It was really very dangerous; you ____ him seriously.A) might have injured B) could injureC) should have injured D) must injure30) As he had heart attack, he was told that he ____ continue the work.A) needn't B) may not C) mustn't D) can't31) An Englishman who ____not speak Italian was once traveling in Italy.A) must B) could C) may D) might32) I ____like to make a suggestion.A) could B) would C) must D) might33) I know things are hard with you, but you ____try to get over the difficulties.A) can B) may C) must D) ought34) I can't find the recorder in the room. It ______ by somebody.A)m ay have been taken away B) may leaveB)C) may take away D) must have taken away35) He ____the 9:20 train because he didn't leave home till 9:25.A) can reach B) could catchC) may not catch D) couldn't have caughtKEY:1)A 2)C 3)A 4)C 5)B 6)C 7)D 8)D 9)D 10)D 11)D 12)C 13)D 14)B 15)B 16)B 17)B 18)C 19)C 20)A 21)A 22)C 23)A 24)C 25)A 26)D 27)D 28)D 29)A 30)C 31)B 32)B 33)C 34)A 35)D。

Unit 2 It must belong to Carla一、听力练习10分A．第一段对话, 根据所提问题, 选择1---3题的正确答案。

1 ( ) A. Mary’s B. Jane’s C. Jane’s sister’s2 ( ) A. Red B. Orange C. Blue3 ( ) A. Classical music B. Reading C. Playing footballB．听第二段对话，根据所提问题，选择4---6题的正确答案。

4 ( ) A. She’s buying a present for her son Sam..B. She’s having looking at some birthday cakes.C. She’s buying herself a bicycle.D. She’s looking for a bicycle for herself.5 ( ) A. In a week. B. In two weeks.C. In less than ten days.D. In a month.6 ( ) A. Size 24 B. Size 26 C. Size 28 D. Size 30C．听短文，回答7---10题的问题。

7 ( ) A. Because he had made lots of moneyB. Because he got lots of money from his parents.C. he had borrowed lots of money from his friendsD. He got lots of money from his uncle8 ( ) A. Because someone who called him knew he was busy with his business.B. Because he wanted to let him call from New YorkC. Because he wanted to tell the telephone company that something was wrong with his telephone.D. Because he wanted to let the visitor know that he was busy with his business.9 ( ) A. Colour TV sets B. Houses C. Computers D. Clothes10( ) A. No, he couldn’t. B. Yes, he could.C. Of course.D. Yes, he could, but the voice wasn’t clear.二、找出不属于同一类的单词。

鲁教版英语九年《Unit2ItmustbelongtoCarla》word教案一. 本周教学内容：[话题](Topic): A picnic[重点词组](Key Phrases)1. belong to 属于2. hair band 发带3. because of 因为4. Chinese-English Dictionary汉英词典5. Oxford University牛津大学6. use up 用光、用完7. the only kid独生子，唯独的小孩8. classical music古典音乐9. make guesses做出推测10. outside our window在窗子别处11. no more 不再12. escape from逃离13. be careful of留神、当心[交际用语]1. Whose volleyball is this?It must be Carla’s. She loves volleyball.2. Whose French book is this?It could be Ali’s. She studies French.3. Whose guitar is this?It might belong to Alice. She pla ys the guitar4. Whose T-shirt is this?It can’t be John’s. It’s much too small for him.[重点难点释义](Language Points)Section A1. If you have any idea where it might be, please call me.If you have any idea... = If you know... 意为“假如你明白……”。

any用于if引导的条件从句中，有“若干的，有多少”的意思。

九年级英语Unit 2 It must belong to Carla. 鲁教版【本讲教育信息】一、教学内容：Unit 2 It must belong to Carla.（一）重点单词（二）重点短语（三）重点句型（四）语法（五）写作二、知识总结与归纳（一）重点单词1. piic2. possibly3. crucial4. anxious5. owner6. catch7. noise9. escape10. smell11. lift12. ocean13. dishonest14. pretend15. attempt（二）重点短语1. belong to2. make up3. use up4. pretend to do5. be crucial6. be anxious7. less…than…8. much too9. have an appointment with10. escape from（三）重点句型1.It mustbelong to Carla.e.g. He must be in his office now.This must be the dictionary you want.The puter belongs to me.What party does he belong to?2. He was the only little kid at the piic.e.g. She is the only person for the job.He is the only boy in his family.3. She’s the only one who’s studying French.e.g. The book is the only thing that her mother left.I mean the one that was bought yesterday.4. If you have any idea where it might be, please call me.e.g. I have no idea where she is now.Do you have any idea where we will go for our vacation?5. I think Idropped it during the concert so it might still be in the symphony hall.e.g. An apple dropped (down) from the tree.The ball dropped out of his hand.6. I’m really anxious, because I can’t find my backpack.e.g. He is anxious about his daughter’s safety.I am anxious about is health.7. She’s worriedbecause of her test.e.g. Don’t worry. She will catch up with others.He was worried when his daughter didn’t e back at usual time.You don’t have to worry about pay.He can’t go to school because of sickness.The plane arrive late because of the snowstorm.8. He might be late for work.e.g. He was late for the meeting yesterday.I get up late on Sundays.9. They must be making a movie.e.g. At this time, our teacher must be correcting our exam.He could be running for exercise.10. There must be something visiting the homes in our neighborhood…There must be +n./pron. +v.-ing +其他e.g. There must be a child singing in the room.There must be many students visiting the science museum.11. The director of the local zoo says that three monkeys escaped from the Bell Tower.e.g. The villagers were able to escape from the fire.They were lucky to escape being punished.12. You can’t wake a person who is pretending to be asleep.e.g. He didn’t want to go to school, so he pretended illness.He pretended to be dead when he met a bear.She pretended that she was working hard.13. He who would do great things should not attempt them all alone.e.g. The prison attempted an escape but failed.They attempt to go on with the work but couldn’t.Don’t attempt to do so much in such a short time.14. This is not only one of England’s most famous historical places, but also one of its greatest mysteries.e.g. He is not only my teacher but also my friend.Not only the twin sisters but also their little brother has gone to Beijing.15. For a long time, historians believed that Stonehenge was a temple where special priests prayed to ancient earth gods.e.g. I don’t believe he is right.I believe they will win the game, won’t they?He doesn’t think she is telling a lie, does he?（四）语法情态动词must, could / might/may, can’t 表示“推测”的用法must : 一般用于肯定句中，表示较有把握的推测，意为“一定，必然”。

Unit2 It must belong to Carla.the first period学习目标：1.学习运用情态动词must, could, might ,can’t进行推测2.学会正确使用情态动词3.通过推理、猜测，培养学生的判断能力用具准备：A recorder, a CD, a hair band, a pair of glass ……教学方法：任务型教学法，直接法，导学法教学流程：Warm-up猜单词，用一些常见的实物让学生表达下列单词，先给一学生看，让其描述，其他学生猜。

tennis ball, hair band, a pair of glasses, an English book, a CDPresentation:1.教学引出重点must, could, might ,can’t, belong to展示一些学生的东西hair band, a pair of glasses, an English book, a CD, a notebook ,a bag ……（从自己的口袋中掏出一把钥匙）问：T:Whose key is it?S:It’s English teacher’s.T: Are you sure?S: Yes, I am sure.Write the sentence on the blackboard:The key must be the teacher’s.利用学生手中的其他东西进行提问，引出might,could,can’t，通过反复的练习，让学生归纳总结，谈谈他们对几个情态动词的理解，老师引导并帮助总结对某事判断的肯定程度：must:100%;Could,might:20%--80%; can’t:0%在学生掌握的基础上，利用The key must be the teacher’s.The key belongs to the teacher. 引出belong to2.教学（1）复习一些学过的单词: clothing ,fun things,kitchen things,toy car.（2）让学生看图片，列举出在图片中看见的东西：Clothing: hat, jacket, T-shirt; Fun things:volleyball,CD, toy car, magazine,book; Kitchen things: plate, cups（3）ListeningListen and match on page 34 each person with a thing and a reason. .Pay attention to the use of MUST in the sentences.Then the teacher check the answers.Play the tapes again, and let the students read after that.(4)教学操练（Practice）小组练习（Groupwork）小组合作，完成所给句型，进行新知巩固。

Unit2 It must belong to Carla.Ⅰ. Teaching Aims and Demands1. Knowledge Objects(1) Key Vocabularyband, hair band(2)Target LanguageWhose notebook is this?It must be Ning’s. It has her name on it.Whose French book is this?It could be Ali’s. She studies French.Whose guitar is this?It might belong to Alice. She plays the guitar.Whose T-shirt is this?It can’t be John’s. It’s much too small for him.2. Ability Objects(1) Train students’ listening skill.(2) Train students’ writing skill(3) Train students’ ability to deduce.3. Moral ObjectUse your mind, then make inferences correctly.Ⅱ. Teaching Key Points1. Listening and writing practice using the target language.2. Make inferences using the target language.Ⅲ. Teaching Difficult PointMake inferences using the target language.Ⅳ. Teaching Methods1. Practice method2. A gameⅤ. Teaching Aids1. A tape recorder2. Real objectsⅥ. Teaching ProceduresStep I RevisionRevise the conversations in lb. Get different pairs of students to talk about who each thing might belong to and give a reason. Step Ⅱ 2aThis activity provides listening practice using the target language. Using a hair band, teach students to practice the words hair band, Point to the numbered list with blank lines after each number. Say. Bob and Anna found a backpack in front of their school. Listen and write down the things in the backpack. Point out the sample answer.Play the recording the first time.Students only listen. Play the recording a second time. Students write the correct words in each blank.Check the answers.Answers1. T-shirt2. hair band3. tennis ballsTapescriptBob: Oh, look! Whose backpack do you think this is?Anna: I don’t know. Look, here’s a school T-shirt.Bob: Well then, the person must go to our school. Oh! Here is a hair band, so the person can’t be a boy.Anna: It could be Kumi’s hair band. She has long hair.Bob: Or the hair band might belong to Linda. She was at the picnic, wasn’t she?Anna: Yes, she was. But then the backpack could belong to Rita. She’s always forgetting things.Bob: Oh, look! Tennis balls.Anna: Then it must be Linda’s backpack.She has long hair and she’s on the tennis team.Bob: You’re right!Step Ⅲ 2bThis activity provides listening and writing practice using the target language.Call students’ attention to the chart. Point to the numbered list of sentences which contain a blank. Read the sentences to the class saying blank when coming to a write-on line.Say, You are to hear the same recording again. This time please fill in the blanks in these sentences using the words must, might, could or can’t. Point out the sample answer.Play the recording. Students listen and fill in the blanks. Check the answers.]Answers1. The person must go to our school.2. The person can’t be a boy.3. It could be Mei’s hair band.4. The hair band might belong to Linda.5. It must be Linda’s backpack.Point to the box that contains the explanations of how to use the words must,might, could and can’t. Read the explanations to the class. Use "must" to show that you think something is probably true. Use "might" or "could" to show that you think something is possiblytrue.Use "can’t" to show that you are almost sure something is not true. And then have different students explain in his/her own words what each word means. Encourage students to make their own sentences using these words. For example, for the word must, a student might say, The English magazine must be Li Lei’s. He likes reading English magazines very much.Step Ⅵ 2cThis activity provides writing practice using vocabulary introduced in the unit.Read the instructions to the class. Point to the list of sentences that contain a blank. Say, Please fill in the blanks with the words from this unit. Some answers will vary. Elicit the first answer from the class (The notebook must/might be Ming’s. It was on her desk). Get students to complete the task on their own. As students work, move around the classroom answering any questions they may have and offering help as needed.Check the answers.AnswersThe notebook must/might be Ming’s. It was on her desk.The homework can’t be Carla’s. She wasn’t at school today. The soccer ball might be John’s or Tony’s.They both play soccer, don’t they?The French book must be Li Ying’s. She’sthe only one who’s studying FrenchI can’t find my backpack. It might/must be still at school.The photo must be Lu’s. Those are his parents.The red bicycle can’t be Hu’s. She has a blue bicycle.The ticket might be my aunt’s or uncle’s.They are both going to the concert.Step Ⅴ Grammar FocusAsk students to say the questions and answers in pairs. At the same time, write them on the blackboard.S A: Whose notebook is this?S B: It must be Ning’s. It has her name on it.S A: Whose French book is this?S B: It could be Ali’s. She studies French.S A: Whose guitar is this?S B: It might belong to Alice. She plays the guitar.S A: Whose T-shirt is this?S B: It can’t be John’s. It’s much too small for him.Invite a student to underline the words must, could, might and can’t and then write them in a list on the blackboard.Ask students, what does it mean when you say something must be true?How sure are you that it is true? 100 percent? 50 percent? 10 percent? When a student answers 100 percent, write it next to the word must on the blackboard.Repeat the process with the words might, could and can’t. Optional activityAsk all but four students to put their heads down on their desks. Meanwhile, collect one item each from the four students.Play the game like this:T: (Holding up a pen) Whose pen is this?S1:It could be Li Lei’s.T: Li Lei, is this your pen?L: No, it isn’t.T: It can’t be Li Lei’s. He says it’s not his.S2:It might be Wu Jun’s.T: Wu Jun, is this your pen?W: Yes, it is.T: He says it’s his. The pen must be Wu Jun’s.(Hold ing up a notebook)Whose notebook is this?S3: It must be Li Na’s. I gave it to her as a birthday present. Repeat the process with the other items.Step Ⅵ SummarySay, In this class, we’ve clone some listening and writing practiceusing’ the target language. And we’ve learned how to make inferences using the words must, might, could and can’t.Step Ⅶ HomeworkMake two sentences each using the words must, could, might and can’t.Step Ⅷ Blackboard DesignUnit 5 It must belong to Carla教案示例（3）I. Teaching Aims and Demands1. Knowledge Objects(1) Key Vocabularydrop, symphony, optometrist, appointment, algebra, crucial, count, because of, Chinese-English dictionary, Oxford University(2) Target LanguageWhat do you think "anxious" means?Well, it can’t mean "happy".It might mean "worried".Oh, yes, she is worried because of her test.Here are some earrings. The owner can’t be a boy.Well, it could be a boy. The earrings might be a present for his mother.2. Ability Objects(1) Train students’ reading skill.(2) Train students’ communicative competence using the target language.Moral ObjectWhen you are in trouble, send an e-mail message to your friends to ask for help.Ⅱ. Teaching Key Points1.Reading practice2.Oral practice using the target languageⅢ. Teaching Difficult Points1. Key vocabulary2. Target languageⅣ. Teaching Methods1. Practice method2. Pairwork3. A gameⅤ. Teaching AidThe blackboardⅥ. Teaching ProceduresStep I RevisionRevise the usage of the words must, might, could and can’t by checking homework.Ask students to exchange their exercises books and help correct any errors with each other, As they are doing this, move around the classroom offering language support as needed. Then invite different students to say their sentences to the class.Step Ⅱ 3aThis activity provides reading practice using the target language.Call students’ attention to the picture.Ask students to tell what’s happening in the picture.T: What’s the girl doing?S s: She is using the computer to write e-mail.Point to the parts of the e-mail message.Tell students that this is the message the girl in the picture writes. Say, Right now the parts are in the wrong order. When they are in the right order, they will make a clear message. Now please read the parts carefully. Number them in order. When you are doing this, you will meet with some words you don’t know.Don’t worry too much about them. Just circle them. We’ll talk about what they mean later.Get students to complete the task on their own. Point out the sample answer.Say. The first sentence of the e-mail message is I’m really anxious, because I can’t find my backpack.Check the answers.AnswersThe notes should be numbered in this order:5,2,4,3,1circled words might include anxious, symphony hall, algebra, optometrist appointment, crucial, count, dropStep Ⅲ 3bThis activity provides oral practice using the target language. Read the instructions to the class. Point to the sample conversation. Invite a pair of students to say it to the class.S A: What do you think "anxious" mean?S B: Well, it can’t mean "happy".S A: It might mean "worried".S B: Oh, yes. She is worried because of her test.Write the conversation on the blackboard.Say, You are to talk about the circled words in Activity 3a. Use the words can’t, must, could or might as in the sample.Get students to work with a partner. As they work in pairs, move around the classroom helping students with pronunciation and answering any questions they may have. Some time later, stop the activity. Ask different students to share their conversations with the class. Make a list of the words students are talking about on the blackboard.drop v.symphony n.opotometrist n.appointment n.algebra n.crucial adj.count v.because ofPractice the pronunciation of these words and explain the meaning of each word.Optional activityHave students write the new words inActivity 3b as well as other new words in this unit with the letters in scrambled order and then put two spaces after each word. Ask a student to write the correct spelling in the first space. Ask another student to write the meaning of the word in the second space. For example:xosainu anxious worriedcuilarc crucialaegarblStep Ⅳ Part 4This activity provides oral practice using the target language. Call students’ attention to the picture.Get students to name each item in it.Write the new words Chinese-English dictionary and Oxford University on the blackboard. Point to the sample conversation. Invite a pair of students to read it to the class.S A: Here are some earrings. The owner can’t be a boy.S B: Well, it could be a boy. The earrings might be a present for his mother.Write the conversation on the black board. Explain the meaning of each sentence.Focus attention on the chart with the headlines Can’t, Could/might and Must at the top. Point out the sample answer.Read the instructions to the class.Get students to complete the task in pairs. As the pairs work together, move around the classroom helping students with pronunciation, sentence formation or anything else they ask for help with.Ask some pairs to say their conversations to the class.Note: Answers to the chart will vary.Step Ⅴ SummarySay, In this class, we’ve learned some vocabulary words, such as drop, symphony.And we’ve done much oral practice using the target language. Step Ⅵ Homework1. Read the letter in Activity 3a again for further understanding of the vocabularywords.2. Read the conversations in Activities 3b and 4 again for further understandingof the target language.3. Finish off the exercises on pages 15～16 of the workbook. StepⅦ Blackboard DesignUnit2 It must belong to Carla.The Third Period。

初三英语Unit It must belong to Carla.试题答案及解析1.—It nearly took me two hours to walk here．—Have a drink then．You________be thirsty．A．can’tB．mustC．mustn’tD．can【答案】B【解析】句意：——步行到这里花了我将近两个小时。

——那么喝些东西吧，你肯定渴了。

这里表示非常有把握的推测，应该用must。

2.—Look!Peter is playing basketball on the playground．—It________be Peter．He has gone to Beijing．A．can’tB．mustn’tC．mightD．may【答案】A【解析】句意：——看!彼得正在操场上打篮球。

——不可能是彼得，彼得去北京了。

表否定推测时，用can’t。

3.—Excuse me，is this the right way to No.1 Middle School?—Sorry，I’m not sure．But it________be．A．canB．needC．mustD．might【答案】D【解析】句意：——打扰一下，这就是通往第一中学的路吗?——对不起，我也不确定。

但或许是吧。

由题意可知答案为D。

4.—Do you think Frank is free today?—________．Recently he has been busy studying for the final exam．A．Me tooB．Of courseC．The same to youD．I don’t think so【答案】D【解析】由答语“他近来一直忙着为期末考试而学习”可知答案为D。

5.—Whose handbag is this?—It________Kate，I think．A．must beB．can’t beC．might beD．belongs to【答案】D【解析】It指代handbag；belong to意为“属于”，后面直接跟人。

Unit2 It must belong to Carla.The first period教学目标:知识目标: (1) 四会词汇和拓展词汇(2) 运用情态动词 must ，can ，might ，could ，cant ，may 表示推测能力目标: 掌握表示推测性情态动词的用法重难点: (1)掌握单词(2)掌握由情态动词 must ，might ，can ，could ，may表示推测的用法Step 1 Let the students review the words by themselves .Step2 Ask several students to read them.. The other students find out the mistakes .Correct the pronunciation.Step3 Explain the important words1, author n . 作家，作者，创始人----It’s clear that the author is a woman .(作者)Who was the author of a new theory ?（创始人）拓展归纳-or 的名词operator visitor doctor inventor actor director creator captor-er 的名词writer reader driver2 . picnic n . a meal that you can eat outdoorsWe had a picnic on the park .拓展 picnic lunch /supperBe no picnic 。

不是件轻松的事3 .hair band 拓展词汇 band “带，”Put a rubber band round these books .4 . drop拓展v . a, fall or allow(sth.) to fall (by accident) 降落，是``````意外的落下b . (of people and animals ) collapse from exhaustion （指人和物）由于筋疲力尽而倒下I feel ready to drop .c . drop sb./ sth. (off) 让某人下汽车n. a drop of milk （少量液体）Pour the oil in drops into the mixture （滴，珠）5 . appointment n.I made an appointment to see the doctor .拓展 v. 约定，指定They appointed a place to exchang stamps .6 .neighbore n.拓展neighbored adj.有某种邻居的 A beautifully neighbored town neighboring adj. 邻近的，附近的，接壤的Neighboring villageneighbo rless adj. 无邻居的Neighborly adj.睦邻的，友好的7 . dishonest adj.反义词 HonestA dishonest answer 不老实的回答，dishonest profits 不正当的获力Dishonest behavior 不诚实的行为拓展Dishonesty 不诚实 . Honest! 真的！不骗你。