高中英语人教大纲第三册：Unit6 Going West(第三课时).doc

The Third PeriodTeaching Aims:1.Review the words and phrases appearing in the last two periods.2.Review the Attribute.Teaching Important Points:1.Master the following phrases:come to an end,come to a decision,come to an agreement,come to a complete stop,come to a conclusion,come to a better understanding2.Master the Attribute,especially the position of the Attribute and what can be used as the Attribute.Teaching Difficult Points:1.How to help the students master the phrases better.2.How to help the students master the usages of the Attribute better.Teaching Methods:1.Revision methods to consolidate what weve learnt in the last two periods.2.Explanation and inductive methods to make the students master the Attribute.3.Exercises to help the students learn some useful phrases.4.Individual,pair or group work to make every student work in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step Greetings and RevisionGreet the whole class as usual.T:In the last period,we learnt a passage about “Going west”.You must have learnt something from the reading passage,I think.What have you learnt from it?Any volunteers?S1:No matter what we do,we should have great perseverance.T:OK.What about you,Zhang Liang?S2:Facing difficulties,we shouldnt give up.Giving up means failure.T:Yes.Only with a strong will can we achieve success.Perseverance is the key to success.Step Word StudyT:OK.In the last two periods,weve learnt some words and phrases.Have you really remembered and mastered them?Now,Ill give you an exercise about them.Please look at the screen and prepare for a while.Then well check the answers together.(Teacher shows the following on the screen.)Find a new word or phrase in this unit to match the definition given.1. _a small area of fresh water2. _suffering or dying because of lack of food3. _condition or fact connected with an event4. _the feeling of being very worried about something5. _having lost all hope6. _continue7. _calculate the total of a few numbers8. _not work too hard;relaxSuggested answers:1.pond2.starvation3.circumstance4.anxiety5.desperate6.keep up7.add up8.take it easyT:OK.Now please open your books at Page 51.Lets look at Ex.2 in Word Study.Fill in the blanks with the proper form of the words in the box.To do it better,first you should read the passage quickly to get the general idea of it.Then choose the proper word and use its right form to complete the passage.Is that clear?Ss:Yes.T:OK.You can begin.After a while,Ill check your answers.(A few minutes later,teacher begins to check the answers.)Suggested answers:(1)burden(2)pond(3)starvation(4)desperate(5)anxiety(6)come to an endT:Well done.Do you have any question about the passage?S3:In the last sentence,is “but” a preposition or a conjunction?Why is it used like this?T:A good question.Now please look at the blackboard.(Teacher writes the sentence pattern on the blackboard:have no choice but to do sth.Then give an explanation.)T:Here“but” is a preposition.It means“except”.“have no choice but to do sth.”is a useful sentence pattern,meaing“别无选择，只有做某事”in Chinese.For example,The boy had no choice but to watch TV at home.(Teacher writes the example on the blackboard.)Is that clear?Ss:Yes.T:Can you give us another example?S3:Ill try.I had no choice but to do it as I was told.T:Very good.Any question?Ss:No.T:OK.Now,please look at the screen.There are some phrases for you to learn and master.Try to guess their Chinese meanings.(Teacher shows the following on the screen.)come to an endcome to a decisioncome to an agreementcome to a complete stopcome to a conclusioncome to a better understandingT:Now Ill give you an example.“Come to an end”means“finish” or “end”.Its Chinese meaning is “结束，完毕”.Can you guess other phrases meanings?Ss:Yes.T:OK.One student,one phrase.Whod like to be the first?S4:“Come to a decision” means “decide”.Its Chinese meaning is “决定”.S5:“Come to an agreement” means “reach an agreement”.It is“达成协议，商定”in Chinese.S6:“Come to a complete stop”means“completely stop”.Its meaning is “完全停止”in Chinese.S7:“Come to a conclusion”means “conclude”.“作结论”is its Chinese meaning.S8:“Come to a better understanding”means“better understand”.Its Chinese meaning is “更好地理解”.T:Good job!Well,youve understood the phrases meanings.Lets do an exercise to practise using them correctly.Look at Ex.3 at Page 51.Choose the proper phrases to complete the sentences and translate them into Chinese.Pay attention to their forms.Ill give you three minutes to do it.After you finish them,check your answers with your partners.At the end,Ill ask some students to say the answers.Is everything clear?Ss:Yes.(Three minutes later,teacher checks their answers.)Suggested answers:1.had come to an end看到面前的绿谷和肥牛，我们意识到我们的苦难结束了。2.came to an agreement双方就卧室家具的进口税问题达成了协议。3.came to a conclusion关于这项建议的优点和缺点，经过长时间的讨论后，他们终于下了结论。4.coming to a complete stop那辆小汽车还没完全停下来，就翻出了路面，撞倒了许多树。5.came to a decision工会就他们的策略作出了决定。6.have come to a better understanding由于荒野谋生训练，学生们已经更好地理解了他们的社会责任。Step GrammarT:Well,lets come to the part of Grammar.Look at the screen.(Teacher shows the following on the screen.)1.The account of the wonderful land gave my father the strange but brave idea.2.It was in 1845 that my father made the decision to move west with twenty other families.3.Despite great hardship,we continued the journey westward.4.There was nothing to eat,nowhere to shelter and nobody to be seen.5.To our great joy,not long after this trying part,we reached a running stream.6.Seeing the green valley,we thought we had reached the promised land!7.I walked beside our cattle,carry my four-year-old son.8.Farmers who saw us stared at us as if we were walking skeletons.T:Now,please look at the sentences on the screen.Point out the Attribute modifying the underlined parts.One student,one sentence.Lets begin.The first one,whod like to have a try?S9:“Wonderful” modifys“land”;“strange”and“brave”modify “idea”.T:OK.Go on,please.S10:“My”modifys“father”;“other”modifys “families”.S11:“Westward” is the Attribute of “journey”.S12:“To eat”is the Attribute of“nothing”;“to shelter”is used as Attribute,modifying “nowhere”;“to be seen” modifys “nobody”.S13:“Trying”modifys“part”;“running”modifys “stream”.S14:The Attribute modifying“valley” is“green”;“promised” is used to modify“land”.S15:The Attribute modifying“son”is“four-year-old”.S16:“Who saw us”is used as the Attribute,modifying “farmers”;“walking”here modifys “skeletons”.T:You all did good jobs.From the sentences on the screen,we can draw a conclusion that adjectives,pronouns,adverbs,to do,v.-ing,v.-ed,attributive clauses,complex adjectives,such as num.+n.+adj. are used as the Attribute.(Teacher writes them on the blackboard.)T:Can you tell the difference between “v.-ing”and“v.-ed”when they are used as the Attribute?S17:The v.-ing form used as the Attribute expresses an active meaning or purposes and uses while the past participle expresses a passive meaning and a finished action.T:Well done.Can you give us some examples?S17:Yes.For example,the rising sun,a walking stick,a sleeping car,a destroyed city,fallen leaves.T:Terrific!Thank you.Sit down,please.Besides,we should remember that “to do”used as the Attribute is often placed after the noun or pronoun it modifys.Who can give us an example?S18:I have a lot of work to do.T:Good.Now,lets do an exercise.Open your books at Page 52 and finish Ex.2.Fill in the blanks with the following words and phrases as the Attribute.First do it by yourself.Then check your answers with your partners.At last,Ill check the answers with the whole class.(Teacher gives the students a few minutes to do the task.After that,check the answers with the whole class.)Suggested answers:(1)D(2)E(3)I(4)J(5)F(6)C(7)H(8)B(9)A(10)GStep ConsolidationT:The Attribute is an important grammatical item,so we must master it well.Now,lets do another exercise to consolidate it.Look at the screen,please.(Teacher shows the following on the screen.)Translate the Chinese part into English to complete the sentences.1.A man_ (摔断了一条腿)was waiting to see the detective.2.In the end we found a way_ (解决这个难题).3.This is_ (最有趣的)story I have ever heard.4.These passages may be used as_ (听力材料).5.John is a man_ (你可以放心信赖的).6.Those_ (当选为委员)will attend the meeting.7.They are marching_ (向西).8.Mary is a _ (12岁的)girl. (Teacher gives the students a few minutes to do it.Then check the answers.)Suggested answers:1.with a broken leg2.to solve the difficult problem3.the most interesting4.listening materials5.who you can safely depend on6.elected as committee members7.westwards8.twelve-year-oldStep Summary and HomeworkT:In the class,weve reviewed the words and phrases appearing in the last two periods.Weve also learnt a useful sentence pattern and some expressions,such as come to an end