as ______ as a cucumber
cool
as ______ as a lamb
innocent
as ______ as a daisy
fresh
as ______ as a rake
thin
as ____ a pitch
black
as _____ as nails
hard
as ______ as silk
smooth
as ______ as the hills
old
as ______ as pie
easy
as ______ as lead
heavy
as ______ as snow
white
as ______ as crystal
clear