中等职业学校英语4(基本版提高本)语法教案设计.doc

中等职业学校英语4（基本版提高本）语法教案设计教学内容：了解并初步掌握分词及分词短语的基本用法Teaching PlanDesigned by Lu GuangmeiUnit 5 English SpeakersTeaching AimLet the students have a general understanding of the Grammatical Structures.Teaching Important Point Make the students understand the Grammatical Structures better. Teaching Difficult PointGrasp the basic use of participle and participle phrase.Teaching MethodsA.Questioning and answering activityB.Combining explanations with examplesTeaching AidsComputer and projecting apparatusTeaching Procedures Step I . GreetingsGreet the whole class as usual.Step . Organization Organize the students to have English class. Step . Revision SB on Page 46, Word Bank. Go over the words, phrases and expressions, then spell some key words of Unit 5.Key words: admire, failure, ideal, tour, reserve, cruel, praise, modesty, unfortunate , suggest , criticism , tend , attitude , mention Step IV . Lead-inMove to the topic of the Grammatical Structures: participle and participle phrase Ask the students several questions about participle and participle phrase.e.g.T:How many kinds of participle are there ?Ss:Two. Present participle and past participle. T:Do you know how to form present participle ?Ss:Yes , V.+ing .T:And then past participle ?Ss: V.+ed or irregular form. T:What is the difference between them ?Ss:Present participle is active / continuous and past participle is passive / finished .T:What is participle phrase ?Ss: p. p. + O. and / or A .(present / past participle) (object) (adverbial)T:Do you know the use of them ? Would you like to learn something more about the Grammatical Structures ?Step V . Grammar Study Explain that as infinitive and gerund we had mentioned before,participle also belongs to non-predicate verb. It covers present participle and past participle. They both have their own object, adverbial and logic subject. Joining participle with its object or adverbial is to form participle phrase. Participle or participle phrase can be served as predicative, object complement, attribute and adverbial in sentences. The main points we know as follows:1.Served as predicativeServed as predicative,according to the logic, there is an active subject-predicate relationship between the present participle and the subject, but there is a passive subject-predicate relationship between the past participle and the subject.e.g.The film I saw last night is very exciting.(现在分词exciting与主语the film之间存在主动的主谓关系)I was excited to see the film.(过去分词excited与主语I之间存在被动的主谓关系)2.Served as object complement:Served as object complement, according to the logic, there is an active subject-predicate relationship between the present participle and the object,however there is a passive subject-predicate relationship between the past participle and the object.e.g Did you feel the house shaking just now?(house 是 shake 这个动作的执行者)No wonder I had found the front door locked!(Book 3, Unit12)(the front door是lock这个动作的承受者)3.Served as attributeServed as attribute, according the logic, there is even more an active subject-predicate relationship between the present participle and the modified nouns.It usually can be extended to be an attributive clause of Active Voice. Meanwhile there is a passive one between the past participle and the nouns. It usually can be extended to be an attributive clause of Passive Voice.e.g.Everyone knows that a sleeping dog often behaves as though he were dreaming.(Book 4, Unit4)a dog that is sleeping often behaves as though he were dreaming.She finally found a library which had not only the information, but even a book showing all sorts of nails.(Book 4,Unit 1)but even a book which shows all sorts of nails.Each of its collectors, placed on the roof, has a number of copper tubes under a special glass cover.(Book 3, Unit 11)Each of its collectors which is placed on the roof, Notes: Single participle served as attribute should stand in front of the nouns to modify, while participle phrase should be placed behind the ones.4.Served as adverbial:Served as adverbial, according to the logic, there is ever more an active subject-predicate relationship between the present participle and the subject of this sentence, therefore it may be extended to be an adverbial clause of Active Voice. On the other hand there is a passive subject-predicate relationship between the past participle and the subject, so it may be extended an adverbial clause of Passive Voice.e.g.Working for this newspaper, he developed his famous writing style: simple, direct and objective.(Book 3, Unit 3)When he was working for this newspaperGiven another chance, I will do it better.If I am given another chance, I will do it better.Step VI. Grammar ExercisesA.SB on Page 47,complete the following sentences, using the verbs given in brackets in their proper forms.The keys are:1.seperated 2.covering 3.flooded 4.Being 5.limited 6.planted B.WB on Pages 28-29,correct the sentences that are wrong according to the grammatical functions of participle and participle phrase.Answers for reference:1.the whole city could be seenWe could see the whole city2.excitedexciting 3.comecoming 4.Not knowNot knowing5.fillingfilled 6.followedfollowing 7.typetyped8.movingmoved 9.arrivedhaving arrived 10.leavingleft11.GeneralGenerally 12.understandingunderstoodStep VII.Sum-upIn this period, we have learned the Grammatical Structures, the basic use of participle and participle phrase. We should know the forms of participle and participle phrase by heart, and try to grasp the basic use of them, that is, participle is non-predicate verb. It covers present participle and past participle.