1
.
How
long
____________________
you
____________________
waiting
for
?
2
.
We
____________________
____________________
____________________
in
this
street
for
twenty
years
.
3
.
He
____________________
____________________
____________________
in
the
garden
since
morning
.
4
.
It
____________________
____________________
____________________
since
yesterday
.
5
.
I
____________________
____________________
____________________
this
laptop
for
three
years
.
6
.
The
workers
____________________
____________________
demanding
higher
wages
for
a
long
time
.
7
.
The
girl
____________________
____________________
learning
her
lessons
.
8
.
The
children
____________________
____________________
playing
in
the
garden
.
9
.
?
You
look
tired
.
'
?
Yes
,
I
____________________
____________________
running'
10
.
____________________
has
____________________
sleeping
in
my
bed
?
