2.Your house is smaller than my house.

3.That car is cheaper than this one.

4.There are 45 students in my class.

II.

1.Annette Walkers is my pen friend.

2.She lives in Sydney,Australia.

3.She is 13 years old and she is in grade 8.

4.She has younger brother name Bruce Walkers.

5.She likes listening to music,going swimming and going to the cinema.

6.She has fair hair and blue eyes.She looks very lovely.

III.

1.Ha is hard-working than Quang.

2.A village is peaceful than a city.

3.My house is between the post office and a cafe.

I, 

2, Your house is smaller than my house

3, That car is cheaper than this car

4, There are forty students in my class

II, 

1, Annette walker is my pen friend

2, She lives in sydney australia

3, She is 13 years old and in grade 8

4, She has a younger brother. His name is Bruces walker

5, She likes music, swimming and watch film in the cinema

6, She has fair hair and blue eyes. It's very lovely

III,

1, Quang is not  hard-working as ha

2, A city is not peaceful as a village

3, My house is between a post office and a cafe

2,