1. They live in a house bigger than us.
⇒They live in a bigger house than us.
2.My mum is more relaxed that my dad.
⇒My mum is more relaxed than my dad.
3.Coffee is the more popular drink in the UK.
⇒Coffee is the most popular drink in the UK.
4.This area is more quiet than the city centre.
⇒This area is quieter than the city centre.
5.My most happiest time was when I lived abroad.
⇒My happiest time was when I lived abroad
6. I'm not as taller as you
⇒I'm not as tall as you
as + ADJ/ADV + as hoặc so + ADJ/ADV + as (ít dùng hơn)
as + ADJ/ADV + as hoặc so + ADJ/ADV + as (ít dùng hơn)
Nếu từ chỉ có 1 âm tiết: the + ADJ/ADV + -est
Nếu từ có 2 âm tiết trở lên: the + most + ADJ/AD