Steigerung der Adjektive (2. Steigerung) - the best..the most interesting.
Jetzt ist die Superlativ Form dran;-) - the best.. the most interesting...
Example:
______ thing about school is that it finishes at lunch time.(good)
The best thing about school is that it finishes at lunch time.
I think ________ museums are in England.(interesting)
I think the most interesting museums are in England. ;-)
Hier findest du die Englische Grammatik Übersicht zu Adjektive oder Adverbien (Adjectives or Adverbs grammar)