1
)
If
you
witness
a
theft
,
you
____________________
____________________
____________________
____________________
.
2
)
If
a
man
witnesses
a
collapse
,
he
____________________
____________________
____________________
____________________
____________________
and
____________________
____________________
.
3
)
If
you
witness
a
____________________
____________________
,
you
should
call
an
ambulance
.
4
)
If
you
witness
a
conflagration
,
you
____________________
____________________
____________________
____________________
____________________
.