1.Read the passages below and the sentences that follow.Changethe words (in the sentences)in bold print,according to the infor-mation in the passages.Coal.It was coal that produced the engergy to run the facto-ries of the first big industrial countries,such as Britain and Ger-many.Coalminers worked long hard hours in cold dark coalmines 1.Read the passages below and the sentences that follow .Changethe words (in the sentences) in bold print, according to the infor-mation in the passages.Coal.It was coal that produced the engergy to run the facto- ries of the first big industrial countries, such as Britain and Ger-many. Coalminers worked long hard hours in cold dark coalmines