Complete the sentences below using the superlative form of adjectives. This book is of these books. (interesting)

Choose the correct option to fill in the blank of the following sentence: What is the ……………. road to the forest?

Give the correct form of superlative. He’s got a GOOD pen. → He’s got the ..............pen of the class.

Complete the sentences with must or mustn't. You take your umbrella because it’s raining.

Give the correct form of superlative. This is a COMFORTABLE armchair. → This is the ................armchair in this shop.

Complete the sentences below using the superlative form of adjectives. They are students in my class. (good)