Bài 1

1.fewer

2.more

3.longer - the longest

4.more intelligent

5.less

6.better

7.the tallest

8.bigger

9.better

10.the coldest

Bài 2

1.show

2.are going

3.needs

4.to buy

5.will mail

6.phones

7.to send

8.to visit

9.playing

Bài 3

1.with

2.in

3.live

4.than

5.house

6.it

7.to

8.by

9.have

10.misses

Bài 4

1.happy

2.bigger

Bài 5

8.What does Lan often do in her free time?

9.What is your mother doing in the kitchen at the moment?

10.What does Nam like after school?

11.How often do you go to the movies?

12.How old will Hoa be on her next birthday?

13.What is Nam's favorite subject?

14.How much do the shoes cost?

Bài 6

1.Why don't we go to the movies?

2.What is her address?

3.What is your job?

4.What an old dress!

5.What is her favorite subject?

6.How much does the hat cost?

7.Hoa is shorter than Lan

8.Trung is the tallest in the group

9.It takes me half an hour to get to work

10.How much doer this dictionary cost?

11.Why don't we eat out tonight in a restaurant?

Bài 7 

1.most expensive

I

1.fewer

2.more

3.longer - the longest

4.more intelligent

5.less

6.better

7.the tallest

8.bigger

9.better

10.the coldest

II

1.show

2.are going

3.needs

4.to buy

5.will mail

6.phones

7.to send

8.to visit

9.playing

III

1.with

2.in

3.live

4.than

5.house

6.it

7.to

8.by

9.have

10.misses

IV

1.happy

2.bigger

V

8.what does Lan often do in her free time?

9.what is your mother doing in the kitchen at the moment?

10.what does Nam like after school?

11.how often do you go to the movies?

12.how old will Hoa be on her next birthday?

13.what is Nam's favorite subject?

14.how much do the shoes cost?

VI

1.why don't we go to the movies?

2.what is her address?

3.what is your job?

4.what an old dress!

5.what is her favorite subject?

6.how much does the hat cost?

7.Hoa is shorter than Lan

8.trung is the tallest in the group

9.it takes me half an hour to get to work

10.how much doer this dictionary cost?

11.why don't we eat out tonight in a restaurant?