3. Fill in the gaps with can, could or be able to in the correct form.
in the past, the only way we 1) travel to other
places was on foot or with a horse or other animal. Now,
go from one place to another in a
variety of quick and comfortable ways. In the future,
travel in cars that fly!
we 2)..
UBIO.
maybe we 3).
Before the 1960s, most people 4)
imagine travelling into space. However, now that
technology has advanced, people 5)
see a future in space travel. In fact, many people
believe that one day we 6)
travel into
space and live there!
With all of the computer technology we have now, we
7) communicate with other people in a
variety of ways. We 8). even see the
person we are talking to on our computer screen! We
9)
do that 15 years ago!​

Vhrgrg    2   16.10.2020 10:31    9