Dear
Miss/Ms/Mrs/Mr________,(老师的姓,
女的有三种称呼,男的有一种)
I
am
terribly
sorry
to
inform
you
that
I
have
a
bad
case
of
cold(flu).
My
doctor
recommand
that
I
stay
in
bed
for
2
days.
Therefore,
I
hope
you
would
give
me
permission
to
have
a
2
day
off.
Hopefully
I
will
come
back
in
2
days
with
my
old
self.
Sincerely
________(你的名字)
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