A - Comparison with -er/-est
hard - harder - (the) hardest
We use -er/-est with the following adverbs:
1) all
adverbs with one syllable
positive |
comperative |
superlative |
fast |
faster |
fastest |
high |
higher |
highest |
2) the adverb
early
positive |
comperative |
superlative |
early |
earlier |
earliest |
B - Comparison with more - most
adverbs ending on -ly (except: early)
positive |
comperative |
superlative |
carefully |
more carefully |
(the) most carefully |
C -
Irregular adverbs
positive |
comperative |
superlative |
well |
better |
best |
badly |
worse |
worst |
much |
more |
most |
little |
less |
least |
far |
farther |
farthest |
ATTENTION!
In informal English some adverbs are used without -ly (e.g. cheap, loud, quick). There are two forms of comparison possible, depending on the form of the
adverb:
cheaply - more cheaply - most cheaply
cheap - cheaper - cheapest
ACTIVITIES:
http://www.ego4u.com/en/cram-up/grammar/adjectives-adverbs/adverbs/compare-exercises (YOU CAN REFRESH THE PAGE AS MANY TIMES AS YOU WANT, AND CHOOSE LEVEL)
http://www.ego4u.com/en/cram-up/grammar/adjectives-adverbs/adverbs/exercises?02
http://www.englisch-hilfen.de/en/exercises/adjectives_adverbs/adverb_comparison.htm