(4) The main reason for Cimrman's genius was that... (choose the statements that correspond to the content of the paragraph)
a) his parents put him in a school for academically talented children.

b) he was born a genius.

c) he did not experience puberty.

(5) Did Cimrman's parents tell their son that he was a boy?

(6) Did Cimrman find out that he was a boy on his own?