(出示课件13)

A . Listen to the tape . Then retell what you heard . Pay attention to compare the twins--Tara and Tina , Tom and Sam , Pedro and Paul .

B . Game .Write your name on a piece of paper . And put it in the bag . Then take a piece of paper from the bag to find a partner.In three minutes list the things that the same and different between you and your partner.

7、　　　 Listen again . Compare Tina and Tara . (出示课件12)

6、　　　 2a in Section A . Write the comparatives of the words at first . Then check the answers after listening .(出示课件11)

(作为形容词比较级变化的强化练习，使学生在了解形容词比较级变化规律的基础上得到实践和强化练习的机会。)

5、　　　 The comparatives of the adiectives.(出示课件10)

(形容词的比较级的变化分为规则变化和不规则变化两种情况。规则变化又分为四种情况。课件上为每种变化提供了一个实例。学生通过做这个练习会了解到形容词比较级的变化规律。)

4、　　　 1b in Section A . Listen and number the pairs of　 twins [1-3] in the picture.

(出示课件9)

3、　　　 1a in Section A .Match each word with the opposite.(出示课件8)

(通过这个练习使学生牢固掌握这些描述人的个性的形容词，为下面的学习起到铺垫的作用。)

2、　　　 Show the words of the personalities. Please listen and repeat them .(出示课件7)

1、　　　 Please look at the picture . There are three pairs of twins in the picture . They are Tara and Tina , Sam and Tom , Pedro and Paul . Please use the comparatives of the adjectives to compare them .(出示课件6)

Check the answer:

Tina is shorter than Tara .　 Tara is taller than Tina.

Sam has longer hair than Tom .　 Tom has shorter hair than Sam.

Pedro is heavier than Paul . Paul is thinner than Pedro.

2、　　　 Now, please talk about the usage of the comparatives with your partner.

(学生互相讨论总结，教师在学生的讨论后与学生共同总结商量。最后呈现完整标准的句型结构。)

The usage of the comparatives:

sb.\sth . + v. + the comparative of the adjective or the adverb + than + sb.\sth .

某物或某人+动词+形容词或副词+than+某物或某人

(出示课件5)

1、　　　 Now , please look at this picture . There is a girl and a bou in the picture . The girl’s name is Lily and the boy’s name is Peter . Let’s according this picture and answer the questions.(出示课件4)

通过回答含有比较级的选择疑问句，引出最基本的句型结构。便于学生总结含有形容词比较级的句型。