Have
you
____________________
worked
in
an
____________________
block
and
wondered
____________________
you
____________________
get
fit
?
Perhaps
you
____________________
try
Towerrunning
.
____________________
a
sport
you
can
do
in
the
____________________
of
almost
any
big
city
,
but
Asian
cities
can
be
particularly
____________________
.
All
you
need
to
____________________
is
start
at
the
____________________
of
an
office
tower
,
and
____________________
up
all
the
____________________
until
you
get
to
the
____________________
.
Towerruning
has
become
popular
all
around
the
world
with
important
races
taking
____________________
in
some
of
the
world's
tallest
towers
,
like
Taipei
101
,
the
Empire
State
Building
in
New
____________________
,
and
the
China
World
Trade
Center
,
Beijing
.