I feel _ today than yesterday. (well)
better
good
wellest
weller
The blue dress is _ than the red one. (expensive)
more expensive
expensivist
expense
expensiver
Beauty has _ books than Lisa. (many)
more
morest
manyiest
manyer
Mount Everest is the _ mountain in the world. (high)
high
highest
higher
more high
Jane is _ at swimming than her sister. (good)
goodest
gooder
best
better
My grandma is the _ person I know. (old)
old
more old
older
oldest
Can you run _ than your brother? (fast)
fastest
quick
faster
fast
This is the _ cake I've ever tasted. (delicious)
most delicious
deliciouser
delicious
deliciousist
Sarah is a _ student than Tom. (good)
well
goodest
better
gooder
This is the _ movie I've ever seen. (bad)
worst
badder
worse
baddest