Образуйте превосходную степень прилагательных:
1.This is the strongest case in the shop ( strong ).
2.You're the ... person here ( friendly ).
3.She's the ... the student in the group. (Intelligent)
4.This is the ... day of my life (happy).
5.This is the ... hotel in town (cheap)
6.It's the ... place in the world (wonderful)
7.It's the ... film I've ever seen (sad)

The most friendly, the most intelligent, the happiest, the cheapest, the most wonderful, the saddest