人教版高中英语必修二Unit+5+Music语法教案

Unit 5 Music

Grammar

★Teaching Aims:

1.To help students learn about the Attributive Clause with a preposition in front.

2.To help students discover and learn to use some useful structures.

3．Make sure the students can use the Attributive Clause with a preposition in front freely.

★Difficult and Important Points:

Master the usage of the Attributive Clause with a preposition in front.

★Teaching Methods:

Inquires into the study method and Independent study method

★Procedures

Step 1. Warming up ( 3 minutes)

Underline the attributive clauses in the text that contain prep. + whom/which. Check your answers against your classmates’.

Step 2. Learning about grammar (35 minutes)

1.Reading and thinking ( 8 minutes )

Summary the usage of attributive clauses with a preposition ahead of the relative pronoun shown in the sentences.

介词+which/whom引导的定语从句用于正式场合。在这一结构中，关系代词which/whom做介词的宾语。

(1)当先行词是人时，用介词+whom引导定语从句，如：They may start as a group of high-school students, for whom practising their music in someone’s house is the first step to fame.

(2)当先行词是物时，用介词+which引导定语从句，而且只能加which，不能加that，例如：They produced a new record in 1996, with which they celebrated their former time as a real band.

2.Doing exercises. ( 7 minutes )

(1) Fill in each blank with a proper prep.+ whom/which.

(2)There is a grammatical error in each of the following sentences. Please read them carefully and correct the mistake.

Finish the exercises and then check the answers.

3. Thinking and summary ( 15 minutes )

使用“介词＋关系代词”要注意以下几点：

(一)选用介词的依据：

(1) 根据定语从句中谓语动词的搭配习惯。例如：

Yesterday we visited the West Lake for which Hangzhou is famous.

(2) 根据先行词的搭配习惯。例如：

The old woman with whom you talked just now is a famous artist.

(3) 根据句子的意思来选择。例如：

The naughty boy made a hole in the wall through which he could see what is happening outside.

(4) 表示“所有”关系或“整体中的一部分”时，通常用介词of。例如：

I have about 20 books, half of which were written by Bing Xin, the famous writer.

(二)含介词的短语动词不可拆开使用，如look after, look for等。例如：

The babies whom the nurses are looking after are very healthy.(正)

The babies after whom the nurses are looking are very healthy.(误)

(三)“of which / whom”有时可以用“whose＋名词”结构来改写。例如：

The building whose roof was damaged in the earthquake has been repaired.

＝The building of which the roof was damaged in the earthquake has been repaired.

(四)当先行词为way并且定语从句中缺少状语时，通常用in which或that引导定语从句(in which或that可省略)；如果定语从句中不缺少状语，则用关系代词引导(that 或which 可省略)。例如：

All of us disliked the way(in which / that)Tom settled the maths problem.

I don’t understand the way(that/which)the teacher explained to me.

(五)in that不可以引导定语从句，但可以引导原因状语从句。例如：

She didn’t attend the meeting in that / because she was seriously ill.

“介词＋关系代词”与关系副词的转化