1
.
If
you
(
send
)
this
letter
now
,
she
(
receive
)
it
tomorrow
.
2
.
If
I
(
do
)
this
test
,
I
(
improve
)
my
English
.
3
.
If
I
(
find
)
your
ring
,
I
(
give
)
it
back
to
you
.
4
.
Peggy
(
go
)
shopping
if
she
(
have
)
time
in
the
afternoon
.
5
.
Simon
(
go
)
to
London
next
week
if
he
(
get
)
a
cheap
flight
.
6
.
If
her
boyfriend
(
phone
)
today
,
she
(
meet
)
him
.
7
.
If
they
(
study
)
harder
,
they
(
pass
)
the
exam
.
8
.
If
it
(
rain
)
tomorrow
,
I
(
clean
)
the
garden
.
9
.
You
(
be
)
able
to
sleep
if
you
(
watch
)
this
scary
film
.
10
.
Susan
(
move
)
into
the
new
house
if
it
(
be
)
ready
on
time
.