The
space
work
for
an
astronaut
can
be
inside
or
outside
,
inside
they
can
monitor
machines
and
the
work
is
____________________
out
alongside
the
craft
.
They
also
need
to
make
sure
the
____________________
Travel
.
____________________
the
craft
,
they
can
see
how
the
seeds
react
in
the
space
.
Some
seeds
company
send
seeds
to
them
to
____________________
how
seeds
change
their
biological
character
.
When
____________________
the
craft
,
they
can
set
____________________
experiments
or
clean
up
the
space
rubbish
.
