1
.
Nowadays
,
X
tracking
technologies
enable
____________________
websites
to
trace
what
online
shoppers
buy
.
2
.
In
some
countries
,
____________________
brain
-
scan
evidence
has
been
used
in
court
to
help
convict
killers
.
3
.
____________________
robot
in
Stanford
University
has
used
tools
to
successfully
assemble
____________________
bookcase
.
4
.
____________________
first
microbes
to
consume
oil
were
created
to
help
clean
up
____________________
oil
spills
.
5
.
Clonning
could
bring
____________________
animal
back
from
extinction
provided
that
____________________
DNA
from
____________________
animal
is
still
available
.
6
.
I'm
sure
that
____________________
new
computer
will
be
even
less
expensive
next
year
.
7
.
It's
a
fact
that
____________________
wireless
technology
makes
____________________
Internet
available
on
a
much
wider
scale
.
8
.
For
me
,
____________________
most
interesting
new
transportation
technology
is
____________________
driverless
cars
.
