Unit13__Lesson3__精品課件

1、Unit 13 PeopleLesson 3 Making Guesses about PeopleObjectives get the general ideas of the text by listening; understand how to express guesses; do an interview for the event of the missing students.At the end of this lesson, youll be able to：Example:The young woman is very happy. She must be reading

2、 some good news.1. Make guesses about the people in the pictures.Before StartingThe little girl looks _. She _ (wait) for her mother.worriedcould be waitingThe lawyer looks _. He _ _ (fail) a defence of his client.upsetmighthave failedThe houses are _. The villagers _ (move) into other places. deser

3、tedmust have movedThey are _. They _ (watch) a horror movie.frightenedmaybe watchingThe bike rider is _. He _ (shelter) in the tent.missingcould be shelteringThe man is _. He _(feel) very cold because the weather is _ in the snowy winter.shiveringmust feelfreezingShe _ (win) the race because she has

4、 _ so far _ others.cant winfallenbehind_ (sit) on the sofa on her _, she feels lonely. She _ (separate) from her family.Sittingownmighthave been separatedShe has got _ to her husband-to-be. She _ (have) a romantic time.engagedmust be having2. Do you often watch the news on TV? What news are you most

5、 interested in? Listening1. Listen to the dialogue and choose the best answers.1. The dialogue is about _. A. making guesses about people B. a French tutor and her students C. two missing students D. some students going exploringC2. From the dialogue we have learned that _. A. the two students disap

6、peared 3 days ago B. the French tutor know where they are C. people found them in a cottage D. its a real relief when theyre found A3. The dialogue make various guesses EXCEPT that _. A. they must be frightened B. one of them might be injured C. they might have some food to eat D. they might have di

7、ed from lack of waterD2. Listen to the dialogue again and complete the gaps.Answers:.5.6.7.frightenedseparatedfallenfreezingshelteringsome foodworriedVocabularyFill in the blanks with the given words and expressions.missing, hear about, hear from, anxiously, fall behind, on ones own, shiver,

8、freeze, shelter, deserted, get engaged, get lost1. Shes _to Peter.2. Although her father is in the firm she got the job _.3. He lived on a _ island. got engaged on her owndeserted4. The book had two _ pages.5. Tell him not to _.6. How often do you _ your sister?7. Ive just _ his dismissal.8. They we

9、re _ waiting for them to come back safe.missing, hear about, hear from, anxiously, fall behind, on ones own, shiver, freeze, shelter, deserted, get engaged, get lostmissingget losthear fromheard aboutanxiouslymissing, hear about, hear from, anxiously, fall behind, on ones own, shiver, freeze, shelte

10、r, deserted, get engaged, get lost9. The major world powers are afraid of _ in the arms race.10. She _ at the thought of going into the dark house alone.11. The wall _ the soldiers from gunfire.12. Shut the window Im _!falling behindshiveredshelteredfreezingGrammar SummaryModals for GuessingWe use t

11、he following modal verbs to speculate about the present and the past:must to express a strong belief that something is/was true (肯定、一定)may/might/could to express a possibility that something is/was true (可能、也許)may not/might not to express a possibility that something is/was not true (可能不)cant to exp

12、ress a strong belief that something is/was not true (不可能)We use: modal + infinitive (without to) to speculate about unlimited present time.He must work very hard. = Im sure he generally works very hard.我確信他通常工作很努力。They cant have a lot of money.= I dont think they generally have a lot of money.我確信他們通

13、常不會有很多錢。 modal + be + -ing to speculate about something happening at the moment.They may not be having fun. = I dont think they are having fun.我想他們可能不會玩得很高興。She could be thinking about her test.= Its probable that shes thinking about her test now.她可能此刻正在考慮這次考試。 modal + have + Past Participles to spe

14、culate the past.They might have got lost.= Perhaps they got lost.他們可能迷路了。Emma must have been very upset.= Im sure she was upset.她一定很難過。Read the dialogue again and complete the gaps with modal verbs: must, may, may not, might, cant, couldI think my French tutor _ know one of them.They _ be so frighte

15、ned.They _ have been separated fromOr they _ have gone exploringThey _be there. they _have any water.mightmustmaycouldcantmay not1. She goes out every weekend. She _ have young children.2. He looks depressed. He_ _be having some problems.Complete the gaps in the sentences with the modal verbs. More

16、than one answer is possible.must, cant, may, might, might not, couldmight not/cantmay/might/could3. This woman looks like a scholar. She _ work at the university.4. His shoes are muddy. He _ be working in an office all day.5. Her clothes are all very expensive. She _be earning a lot of money.6. He o

17、ften goes abroad. He _ be working for the Foreign Office.may/might/couldcantmust/may/might/couldmust/may/might/couldTry to guess what happened in the past.1. A mother is telling her son off. He might have come home late.2. A boy has a broken arm. He might have fallen out of a tree.3. There is a lot

18、of broken glass on the street. There might have been an accident.4. A man is lying asleep on a park bench. He might be drunk.5. A housewife is cheering. She must have won.6. A driver is taking a set of tools from his car. His car must have been broken down.7. A girl with wet hair is traveling on the

19、 bus. She might have been swimming.Rewrite the sentences using modal verbs and suitable verb forms.1. Im sure shes relaxing in her room. She _ in her room.2. Perhaps the postcode was wrong, and thats why the letter never arrived. The postcode _ _wrong, and thats why the letter never arrived.must be

20、relaxingmay/might/couldhave been3. I dont believe you failed the exam. You _ the exam.4. Its possible that Sam doesnt like classical music. Sam _ classical music.5. Im sure John is not forty-five yet. John _ forty-five yet.cant/couldnt have failedmay/might not likecant be6. It is possible that hes s

21、tudying astronomy now. He _ astronomy now.7. Maybe they lied to me about their adventure. They _ to me about their adventure.8. Its quite probable that Bill didnt win the competition. Bill _ the competition.may/might/could be studyingmay/might/could have liedmustnt/couldnt have wonChoose the best answers.1. Guess what! I have got A for my term paper. Great! You _ read widely and put a lot of work into it. A. must B. should C. must have D. should have2. There is no li