Question

Как будет правильно To find the (cause) of his diseases was not difficult или To find the (course) of his diseases was not difficult

Answer 1

Ответ:

Правильно: To find the (cause) of his diseases was not difficult.

Объяснение:

Answer 2

Правильное слово в данном контексте - "cause" (причина). Таким образом, правильная фраза будет:

"To find the cause of his diseases was not difficult." (Найти причину его болезней не было сложно.)