Adverbs: e.g

rapidement (rapidly), plus rapidement (more rapidly) le plus rapidement (most rapidly) Superlative adverbs never agrée with any noun) they are invariable.

33. Comparatives (adjectives and adverbs) are regularly folio wed by the conjunction que (than), e.g.:

34. For further illustrations see Exercises of Lesson 10, pp. 102-103. Notice also the folio wing expression:

une ville aussi grande que New York (a city as big as New York)