1,So sánh hơn 

+Tính từ dài 

• She is more intelligent than me 

•His pen is more expensive than my pen 

• My brother  is more handsome than Tim 

• My town is more quite than his town 

•Mary is more healthy than Hoa 

+Tính từ ngắn 

• He is taller than me 

• That house is smaller than her house 

• This celling fan was cheaper than I thought 

• Tom is lazier than Ngoc 

• His house is bigger than my house 

2,So sánh nhất 

+Tính từ ngắn 

• Nile River is longest river in the world 

• He is the strongest in his class

• Manh is the best player football in our team 

• My house is the biggest in the city 

• This pen is the cheapest I have ever bought 

+Tính từ dài 

• He is the polite man I have ever met 

• Lan is the most beautiful girl in my school 

• My sister is the most skillful in my family 

• My bedroom is the most luxury I have ever seen 

• This car is the most expensive I have ever known 

- So sánh hơn:

+ Tính từ dài: 

She is more beautiful than My.

Today is more cloudy than yesterday.

This mat is more expensive than the other.

Mom cooks more carefully than me.

This project is more difficult than the other.

+ Tính từ ngắn:

This job is harder than that job.

My sister is older than me.

He is study better than me. 

My husband is taller than me.

Hoa is gentler than Hoa's sister.

-So sánh nhất:

+Tính từ dài:

Roses are the most beautiful flowers.

Today is the most rainy day of the week.

This computer is the most expensive computer in the supermarket.

Today is the most tiring day of the week.

She is the most beautiful person.

+Tính từ ngắn:

Hoang is the worst student in the class.

This book is the thickest book in the library.

My father is the tallest person in the family.

My friend is the best student in class.

This truck is the heaviest on the road.