2013牛津译林版必修四unit3《tomorrow's world》(-grammar and usage)word教案.doc

1、英语：unit3 Tomorrows world教案-grammar and usage（译林牛津版必修 4）Analysis of the teaching material:This is the 5th period of Unit One. The main purpose of this lesson is to expect students to learn the basic verb forms of the passive voice and some special passive patterns. Teaching aims:1. Enable students to

2、 learn the basic verb forms of the passive voice.2. Enable students to learn how to use modal verbs in the passive voice.3. Make students learn some verbs that are often used in Passive Voice.4. Help the students to learn how to use the passive voice in a reporting article.Teaching important and dif

3、ficult points:1. The use of the passive voice.2. How to teach the students to use passive voice in different tenses.Teaching approaches:Explaining and practicingTeaching Aids:Multimedia and a blackboard Teaching procedures:The passive voiceIn this step the students will learn the interchange between

4、 the passive voice and the active voice, the basic verb form of the passive voice, and some special passive patterns.Step 1 Lead-inShow some pictures to help students to something about the passive voice and also introduce the verb, the subject and the object in the sentencesStep 2 Practice1. Change

5、 the following sentences into the passive voice:1) The cat plays the ball.2) You are writing a letter.3) Sharon will bring some books.4) My mum bought a bag for me.5) Jane was doing her homework.6) We had painted some pictures before you came.7) I am going to water the flowers.8) He told me that the

6、y would hold the meeting the next day.2. Make a list of the passive voice in the different tenses by showing two pictures.3. Fill in the blanks to consolidate what they have learnt.1). I _ (give) a new book by my father on my birthday. was given2). English _ (find) very useful. is found3). The pictu

7、re _ (finish) tomorrow. will be finished4). The bike _ (repair) by them now. is being repaired5). The building_ (build) this time last year. was being built6). How _ the flags already _(make)? have been made7). The new railway _ (build) by the end of last year. had been built8). What_ (discuss) now?

8、 is being discussed9). Rice _ (grow) in the south of the States. is grown10). Jane said her friends_ (invite) to her birthday party the next week. would be invitedStep 3 Model verbs and the passive voice1. Introduce the model verbs in the passive voice by showing two sentences. And tell them the str

9、ucture:modal verb +be done2. Fill in the blanks.1). Some viewers might not _ (impress) by the RealCine. be impressed2). Special gloves must_ (wear). be worn3). A real sense of achievement and happiness may_ (feel). be felt3. Do the exercise on Page50.Exercise and summaryIn this period seven points h

10、ave been showed. Make the summary by doing exercise first.Point 1He often tells us interesting storiesWe are often told interesting stories.Interesting stories are often told to us.When verbs like give, lend, offer, send, tell and show can be followed by two objects, in the passive voice we often us

11、e the person as the subject, and sometimes the thing is used . Point2I hear the girl sing English songs.The girl is heard to sing English songs.the active voice make/see/hear sb do sth the passive voice sb be made/seen/heard to do sthPoint3This sweater_ (wash) well. washesYour article_ (read) well.

12、readsThe pen_ (write) smoothly. writesThese verbs used in the active voice give a passive meaning.Point4Translate the sentences using get done.1.我的自行车昨晚被偷了。My bike got stolen last night.2.这些蛋已经被打碎了。The eggs have got broke.3.工资已经付给了工人们。The workers have got paid.Get can also be used in the passive voi

13、ce instead of be.Point5Translate the sentences.1.据说他很快恢复了。It is said that he will recover soon.2.据报道下个月又一本书要出版。It is reported that another book will be published next month.It+ passive verb+ that-clauseSubject+ passive verb+ to-infinitiveAnother book is reported to be published next month.Point6We u

14、sually use by to introduce the doer of the action, but we do not mention the doer when it is not necessary or not important, or when it is difficult to say who the doer is.Point out the passive sentences without mentioning the doer in NOT just watching a film.Point7Some transitive verbs cannot be used in the passive voice, as they indicate states not actions, such as have, like, belong ConsolidationRead the four pieces of information on Page49. Then complete the report on the event.Homework1. Review what we learned today.2. Finish exercises on page 92.3. Preview Task.