Comparative adverbs 1
Comparative adverbs 2
Superlative adverbs 1
Superlative adverbs 2
Sentences
100

fast

faster

100

happily

more happily

100

early

the earliest

100

deep

the deepest

100

Planes can fly (high)  than birds.

higher

200

hard

harder

200

fluently

more fluently

200

carefully

the most carefully

200

fast

the fastest

200

Jim can run (fast)  than John.

faster

300

high

higher

300

often

more often

300
happy

the happiest/the most happy

300

luckily

the most luckily

300

Our team played (bad)  of all.

the worst

400

bad

worse

400

much

more

400

much

the most

400

carefully

the most carefully

400

This girl dances (graceful)  of all.

the most gracefully
500

clearly

more clearly

500

well

better

500

little

the least

500

badly

the worst

500

Neptune is (far) planet from the Sun in the solar system.

the furthest/farthest