The government is devoting resources to establish public health systems. _________ , the physical conditions of children have improved greatly.

The big fire lasted as long as 24 hours ______________ it was brought under control.

Hi, Grandma, why do you look so tired? — I’m tiredI _______ the cleaning all morning

It’s so noisy here that I can’t hear_______. Could you please say it again

I don’t like this kind of drink because there’s ______________ sugar in it .