1 Her daughter is more beautiful than her ( beautiful ).

2 Summer is the hottest season of the years ( hot ).

3 That dog isn't as dangerous as it looks ( dangerous ).

4 In the past, people were more polite than today ( polite ).

5 It is colder today than it was yesterday ( cold ).

6 Our hotel was cheaper than all the others in the town ( cheap ).

7 What's the longest river in the world ( long ).

8 It was an awful day. It was the worst. day of my life ( bad ).

9 Everest is the highest mountain in the world. It is higher. than any other mountain ( hight ).

10 I prefer this chair to the other ones. It's the most comfortable ( comfortable )

  so sánh hơn tính từ ngắn : S + V + (Adj/Adv) + “-er” + than

                                 dài : S + V + the + Adj/Adv + -est

so sánh nhất tính từ : S + V + the + most + Adj/Adv

1. more beautiful than

2. the hottest

3. more dangerous than

4. politer

5. colder

6. cheaper

7. the longest

8. the worst

9. the highest, higher

10. more comfortable 

*So sánh hơn:

$S_{1}$ + be + adj-er/ more adj + than + $S_{2}$

*So sánh nhất:

S + be + the + adj-est/ most adj + in/ on/ at/ of all/...