4 * Fill in: became, strives, standard, wipe
out, key, founded, freedom.
1 It's very difficult to
poverty and help countries develop.
2 His idea
popular
with the people in the community and soon
everyone started helping out.
3 Education is the
to social development.
4 UNESCO
to reduce
poverty worldwide.
5 Many people fight to improve poor people's
of living all over the world.
6 Everyone is entitled to
of speech.
7 He
the centre
as a place for the elderly to go.