How to pronounce 则 in Cantonese (3 out of 7):

这些都是可免
These are all exempt.

Cantonese Sentence Breakdown

ze2
this
se1
some
few
several
measure word indicating a small amount or small number (greater than 1)
a little
somewhat
dou1
all
both
entirely
(used for emphasis) even
already
(not) at all
metropolis
capital
big city
the whole
elegant
refined
without exception
also
too
still
used in a sentence to add an inference or interrogative tone
si6
is
ho2
can
may
able to
to approve
to permit
to suit
(particle used for emphasis) certainly
very
fit
to be worth (doing)
to need (doing)
but
however
yet
actually
min5
to excuse sb
to exempt
to remove or dismiss from office
to avoid
to avert
to escape
to be prohibited
to spare from
no need to
zek6
then