2.　　　 Say yourselves :five years ago , today and in five years .

1.　　　 Greetings .

3.　　　 Review the task .Ask a few more Ss for answers .

　　 Homework :

　　 Draw a picture of the city in 20 years .Describe it to the class .

　　 Period　 3

　　 Teaching procedures :

　　 Step 1　 Leading in

2.　　　 Complete the work individually .

1.　　　 Write about yourself .

　　 With the help of the sample of Sally .We can write sth about ourselves five years ago ,today and in five years .

4.　　　 Pairwork .Make their predictions about Sally .

　　 Step 4　 Post-task

3.　　　 Practise reading .

2.　　　 Point to the example in the sample dialogue .Ask two Ss to read the dialogue to the class .

1.　　　 Look at activity 3a .Make predictions about Sally .

5.　　　 Practise reading .Then ask some Ss read them out .

　　 SB Page 4 , 3b .