`1`. So sánh bằng

`-` S + V + as + tính từ/trạng từ + as + N/pronoun

Ex:He is as tall as his father

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`2`. So sánh hơn

`-` Tính từ ngắn : S1 + tobe + adj_er + than + S2

Ex: This car is faster than that one

`-` Tính từ dài : S1 + tobe + more + adj + than + S2

Ex: This car is more expensive than that one

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`3`. So sánh nhất

`-` Tính từ ngắn : S + tobe + the + adj_est + O

Ex: Nile is the longest river in the world

`-` Tính từ dài : S + tobe + the most + adj + O

Ex: IPhone 16 ProMax is the most expensive phone in the market

`color{#ffd0d0}{#}color{#ffdada}{C}color{#ffebd6}{P}color{#fff7e1}{T}color{#e6ffdd}{h}color{#d6f9ff}{a}color{#f0eaff}{o}` :)

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`1,` So sánh bằng`.`

`F``o``r``m``:` `text(S + be/V + as + adjective/adverb + as + noun/pronoun)`

`@` Eg`:`

`*` She is as tall as her brother`.`

`*` He does as well as his sister`.`

`2,` So sánh hơn`.`

`F``o``r``m``:`

`text(S + be/V + adjective/adverb-er + than + noun/pronoun)`$\\$ `text(S + be/V + more + adjective/adverb + than + noun/pronoun)` 

`#` Thêm `text(er)` trước từ có `1` âm tiết`.` `( ` TH đặc biệt kết thúc bằng `text(e/y...))`

       Thêm `text(more)` trước từ có `2` âm tiết`.`

`@` Eg`:`

`*` This book is cheaper than that one`.`

`*` She sings more beautifully than her sister`.`

`3,` So sánh nhất`:`

`F``o``r``m``:` 

`text(S + be + the + adjective-est + (noun))`$\\$ `text(S + be + the + most + adjective + (noun))`

`#` Lưu ý `:`  Thêm `text(est)` trước từ có `1` âm tiết`.` `( ` TH đặc biệt kết thúc bằng `text(e/y...))`      

                        Thêm `text(most)` trước từ có `2` âm tiết`.`

`@` Eg`:`

`*` This is the fastest car in the race`.`

`*` She sings the most beautifully in the concert`.`