Задание 25 Юнит 4 ГДЗ Вербицкая Forward 7 класс

In pairs, role-play the story of Dr Atkinson and Dr Kock.

Dr Atkinson and Dr Kock were both scientists who worked on the same problem. Dr Atkinson believed that the disease was caused by germs, while Dr Kock was not sure at first. They discussed their ideas, examined the evidence and tried to prove their theories. In the end, Dr Kock’s research helped to show that germs really do cause disease.