Unit5 Discovering Useful Structures教学设计
Teaching aims:
1.Enable students to have a good understanding of the basic usages of relative adverbs such as when,where,why in attributive clauses;understand the structure in/on/at which in attributive clauses is equivalent to where/when.
2.Master the basic usages of relative adverbs of attributive clauses in the real situation through self-study and practice.
3.Describe favourite things using the proper relative adverbs of attributive clauses.
Teaching key points:
1.Help students to appreciate the function of relative adverbs of attributive clauses in a sentence.
2.Enable students to master the usage of relative adverbs of attributive clauses flexibly.
Teaching difficult points:
Be able to choose correct conjunction to fill in the blanks and use attributive clauses to describe things.
Teaching procedures:
Step I Revision
Task1.Look at the following two sentences and compare the differences between them to understand the attributive clauses better.
Q:What the differences between these sentences
Task2.review the key points of attributive clause.
考点一:关系代词的指代关系;
考点二:定语从句德主谓一致
Step2 Lead-in
Task1.Observe the following three sentences and think about the question: what features does the nouns have what constituents does the sentence lack of
1. This is the house where I lived 20 years ago.
2. I still remember the day when I first met him.
3. Can you tell me the reason why you lied to me
Task 2.learn the usage of relative adverbs and understand it by looking example sentence.Meanwhile ,focus on some attention place.
1.I’ll never forget the day on which /when I joined the team.
Information:a time for an event.
小结1 先行词(即被修饰的名词)在从句中作时间状语时,连接词使用when。
2.The school where/in which my son studies is near a park.
Information:a location for an event.
小结2 先行词(即被修饰的名词)在从句中作地点状语时,连接词使用where。
3.Do you know the reason for which/ why he is so upset
Information:a reason for an action.
小结3 先行词(即被修饰的名词)在从句中作原因状语时,连接词使用why。
Task3 how to choose attributive pronouns and adverbs in different sentences.
Learn to choose right attributive pronouns or adverbs for different cotenxts.
Task4介词+关系代词引导德定语从句
Kown the usage of preposition +attributive pronoun by analyzing the structure of the sentences.
1)当先行词是表人的名词或代词时,可由“介词+whom”引导从句。
1. The man to whom you spoke is a teacher.
2. He is a learned man with whom we are familiar.
2)当先行词是表事物的名词或代词时,可由“介词+which”引导从句。
1. The city in which she lives is far away.
2. The English play in which my students acted at the New Year’s party was a great success.
3)how to choose right preposition.
Step Ⅱ consolidation and summary
In this class we will learn to grasp the basic usages of relative adverbs such as when, where, why in attributive clauses;understand the structure in/on/at+which in attributive clauses is equivalent to where/when and put them into practice. Now ,lets do some exercises to consolidate what you have learned.
1. Many lessons are now available online, from ______ students can choose for free.
2. We have entered into an age _______ dreams have the best chance of coming true.
3.Their child is at the stage_________ she can say individual words but not full sentences.