The Ozone Lay suppo
2)
danger. The temperature will rise and the sun's rays will become very harmful to
If you can answer yo
VIDEO
SUN
What is the ozone layer?
The ozone layer is like a blanket that surrounds the
Earth. Ozone (03) is the main gas in this layer.
1) filters out the harmful rays of the sun
allowing only the good rays, which give us light and
heat, to reach the Earth.
The problem
EARTH
the 1980s, scientists discovered a
large hole 3) ... the ozone layer over
Antarctica. They found that some chemicals people used 4)
make
aerosol sprays destroyed the ozone layer very quickly.
The effects
If the hole in the ozone layer continues to grow, our planet 5)
our skin and eyes. Animals 6)
plants will die and some species
even become extinct.
The solution
Although a 7)
be
mas
of countries stopped using some of these harmi
chemicals in 1987, the ozone layer continues to be in danger
. Scientists are trying
a
work to do
Do ( делать) - Did
Want ( хотеть) - Wanted
Steal (украсть) - Stole
Be (быть, являться) - Was / were
Go (идти, ехать) - Went
Follow (следовать) - Followed
Cut (резать) - Cut
Call (позвать) - Called
Watch (смотреть, сторожить) - Watched
У правильных глаголов время (2 форма) образуется с суффикса -ed, у неправильных глаголов вторая форма время) образуется не по правилам и вторую форму неправильных глаголов следует выучить, или посмотреть в таблице неправильных глаголов.