3 ** Complete the text with the words in the box.
feed hide chase eat catch dig
protect
Tienshan bears
chase
The Tienshan brown bears of Kazakhstan aren't
dangerous and they don't usually
or attack people. Bears are quiet animals. When
they see people they sometimes!
in trees.
Bears?
a lot every day - especially
plants and insects. They often holes and
look for insects in them.
Bears also like the water; they sometimes swim
in rivers and 4
fish in their big
mouths.
Brown bears have babies every year. The
mothers
the babies on milk and
later on insects.
Pollution and construction are changing the
habitats of the brown bear. They're now in
danger. It's important to
them.
2) The first TV was demonstrated in 1925 by Baird. Первый телевизор был представлен Бэрдом в 1925 году.
3) The first television service was opened in Britain in 1936. Первый телевизионный сервис открылся в Британии в 1936.
4) First colour television was used in the USA in 1956. Первое цветное телевидение использовали в США в 1956.
5) In the early days of television television sets were bought only by few people, because thery were expensive. В ранние годы телевидения, телевизоры покупались немногими, т.к. были дорогие.