When tea and coffee were introduced to Euope in the 18th century,people had d_________ ideas about their use.Some said that tea and coffee were harmful to people and they could make people d__________
In the coutry of Sweden,King Gustaf d_________to findout whether this was true or false.It h_________ that there were two brothers who were in prison at the time they had both been sentenced to death for some reason .The King decided to let them I___________ if one of them agreed to drink several cups of tea every day and the other,several cups of coffee.