3.Emotion：

　　Develop the students' quality of overcoming difficulties in study.

　　●教学重点

　　The usage of the relative pronouns and relative adverbs.

　　●教学难点

　　Help the students to master the way of choosing a relative pronoun or a relative adverb correctly.

　　●教具准备

　　The multimedia and the blackboard.

　　●教学过程

　　Step 1 Greetings

　　Greet the whole class as usual.

　　Step 2 Revision and Lead-in

　　（Teacher checks the homework exercises first and then shows the following on the screen.）

　　1.He is a famous scientist.

　　2.Who's that girl in red？

　　3.I've read all the books that you lent me.

　　4.I have lost my pen，which I like very much.

　　T：Now pay special attention to the underlined parts. Is there anything in common between them？

Ss：Yes. They all identify the nouns，which are used with them. Each