1,quang isn't as hard-working as ha(quang ko chăm bằng hà, dùng kiểu so sánh bằng S+be/Vchia+as adj/adv+as S2)

2,a city isn't as peaceful as a village(thành phố ko yên bình bằng nông thôn)

3,oranges aren't as expensive as apples(cam thì ko đắt bằng táo)

4,nam isn't as bad as ba(nam thì ko tệ như ba)

5,a dog isn't as heavy as an elephant(con cờ hó thì ko nặng bằng voi, tất nhiên)

6,my father isn't as fat as my mother(bố tôi ko mập như mẹ tui)

7,da lat isn't as hot as ninh thuận(đà lạt thì ko nóng như ninh thuận)

8,my room isn't as large as her room(phòng tôi thì ko rộng bằng phòng của cổ)

thực ra câu 1,2,3 có thể dùng phép so sánh hơn kém

1,ha is more hard-working than quang(cấu trúc S+Vchia/be+(more)adj(er)/more adv than+S2)

2,a village is more peaceful than a city

3,apples are more expensive than oranges 

=>
4. Ba is worse than Nam.
5. An elephant is heavier than a dog.
6. My mother is fatter than my mother.
7. Ninh Thuan is hotter than Da Lat.
8. Her room is larger than my room.
So sánh hơn
Tính từ ngắn : adj-er than
Tính từ dài : more adj than
So sánh hơn của bad là worse