1..Read through the examples with the Ss. and make sure that they are familiar with the use of the attributive clause guided by who/which.

2. Call the answers back from some students.

Step 3 Language practice

Task4: To summarize and consolidate the attributive clause guided by who/which.

1. Ask the Ss. to complete the passage using the correct form of the words and expressions in the box in Activity 1 and Activity 7.

3.Call the answers back from the class.

Step 2 Write

Task 3: Complete the passage using the correct form of the words and expressions in the box.

2.Listen again and check with their partners.

1. Ask the Ss. to listen to the conversation and do Activity 9 on page 70 individually.

2.Say how you think cameras have changed since their earliest beginnings.

Task2: Practise listening

1.Get Ss. to describe cameras in the photos.

6.Teaching Procedures:

Step 1 Revision

Help students to revise what is learnt in 3 periods of this module.

Step 2 Listen and speak

Task1:Look at the photos in Activity 8,then discuss them.

5.Teaching Aids: Multi-Media (recorder, OHP )