Great changes have taken place in that factory. It is no longer _________ it was 20 years ago,_____ it was so poorly equipped.
What a mess!Tom,I have told you over and over again not to leave everything.
It shows that a knowledge of first aid can make a real.
The cool water stops the burning process,prevents the painunbearable and reduces swelling.
Burns are called first,second or third degree burns,which layers of the skin are burned.
First aid is a temporary form of helpto someone who suddenly falls ill or gets——before a doctor can be found.