unfortunately的比较级为：more unfortunately...

responsible的比较级为：more responsible...

friendly的比较级为：friendlier...

sick的比较级为：sicker...

sober的比较级为：soberer...

mellow的比较级为：mellower...

lippy的比较级为：lippier...

happy的比较级为：happier...

lofty的比较级为：loftier...

disappointed的比较级为：more disappointed...

anxious的比较级为：more anxious...

unwise的比较级为：unwiser...

bitter的比较级为：bitterer...

tremendous的比较级为：more tremendous...

lonely的比较级为：lonelier...

fit的比较级为：fitter...

cool的比较级为：cooler...

uneasy的比较级为：uneasier...

lovely的比较级为：lovelier...

dreary的比较级为：drearier...

hasty的比较级为：hastier...

beautiful的比较级为：more beautiful...

sweaty的比较级为：sweatier...

reliable的比较级为：more reliable...

butch的比较级为：butcher...

suitable的比较级为：more suitable...

squat的比较级为：squatter...

irregular的比较级为：more irregular...

often的比较级为：more often...

cross的比较级为：crosser...