let's take this apart...
Workers are super important to
Singapore. After all we are a city hub where people come for
business. It is the centre of South East Asia so to a great extent,
many people come through, tourists for example. It's very important
for our GDP as well.
It's really just being conscious. Listening to good music, reading
good books, listening to how good English is spoken. That will come
across and then it will become automatic after that.
if she wanted it in proper and coherent English, should be:
Workers are very important to
Singapore as we are a city where people come to do business. It is
the centre of South-East Asia and to a great extent, many people,
like tourists, come through. It is an important component of our
GDP.
In order to speak proper English, you have to be conscious about
listening to "good music", reading "good books" and listening to
how proper English is spoken. In time, proper English will then
become second nature to you.
(frankly, that woman is totally incoherent and what she says
doesn't add up at all)
p.s. i had to change a lot of the initial stuff she said because
it's just plain wrong 
