It's
now
day
of
our
walking
holiday
in
the
Alps
.
We
____________________
____________________
(
be
)
here
since
Saturday
.
We're
really
tired
because
we
____________________
____________________
(
walk
)
more
than
100Km
!
We
____________________
____________________
(
not
stay
)
at
a
single
hotel
.
We
____________________
____________________
(
sleep
)
in
our
tent
every
night
,
so
we
____________________
____________________
(
save
)
lots
of
money
.
