0
.
Lupita
Nyong'o
has
been
an
actrees
____________________
many
years
.
1
.
Nobody
has
seen
him
____________________
last
Friday
.
2
.
It
has
been
foggy
____________________
some
days
.
3
.
He
has
been
fishing
____________________
six
o'clock
.
4
.
They've
been
living
in
France
____________________
eight
years
.
5
.
The
pilots
have
been
on
strike
____________________
two
months
.
6
.
We've
had
terrible
weather
____________________
Saturday
.
7
.
I've
known
Tom
____________________
1990
.
8
.
We
have
been
waiting
for
the
bus
____________________
half
an
hour
.
9
.
She
hasn't
lost
a
match
____________________
April
.
10
.
Things
have
changed
____________________
last
month
.
11
.
The
police
have
been
looking
for
him
____________________
a
month
.
12
.
Our
dog
has
been
ill
____________________
two
days
.
13
.
I've
been
looking
for
this
book
____________________
a
long
time
.
14
.
I've
been
studying
____________________
I
got
up
.
15
.
The
kettle
has
been
boiling
____________________
ten
minutes
.
