Question

fillin the gaps accordingto the model.
clean -- . . . . -- . . . .
. . . . -- more difficult -- most difficult
fat -- . . . . -- . . . .
. . . . -- . . . . --longest
short -- . . . . -- . . . .
interesting -- . . . . -- . . . .
beautiful -- . . . . -- . . . .

Answer 1

clean-cleaner-cleanest,
difficult -..-..,
fat-fatter-fattest,
long-longer-longest,
short-shorter-shortest,
interesting-more interesting-most interesting,
beautiful-more beautiful-most beautiful