* So sánh nhất :

+ Tính từ ngắn : $\text{S + tobe + the + adj-est +...}$

+ Tính từ dài : $\text{S + tobe + the most + adj +...}$

* So sánh hơn :

+ Tính từ ngắn : $\text{S1 + tobe + adj-er + than + S2}$

+ Tính từ dài : $\text{S1 + tobe + more + adj + than + S2}$

Áp dụng :

$\text{1.}$ more crowded than

$\text{2.}$ the most romantic 

$\text{3.}$ more expensive than 

$\text{4.}$ the most famous

$\text{5.}$ the biggest 

$\text{6.}$ more interesting than 

$\text{7.}$ hotter than

$\text{8.}$ the most beautiful

− So sánh hơn : S1 + be + adj-er / more adj + than + S2
− So sánh nhất : S + be + the adj-est / the most adj
1.more crowded than.
2.the most romantic.
3.more expensive than.
4.the most famous.
5.the biggest.
6.the most interesting in.
7.hotter than.
8.the most beautiful..