Grammar: Modifying adverbs - For gradable, extreme, comparative and superlative adjectivesOnline version Put the modifying adverbs in the correct groups. by ADR Formación 1 Gradable adjectives (E.g. 'difficult') 2 Extreme adjectives (E.g. 'impossible') 3 Comparative adjectives (E.g. 'more difficult') 4 Superlative adjectives (E.g. 'the most difficult') Pretty Extremely Rather Quite Absolutely Practically Totally Completely Far Slightly Much Significantly Easily Clearly By far