As part of a special test, the school has brought the students to an uninhabited tropical island where they must now live for a week. Their performance on the test can have an enormous impact on the point standings of the four classes.
So the theme of the special 
exam is "freedom to choose."
موضوع الاختبار الخاص هو حريّة الاختيار إذاً
Das Thema der Sonderprüfung ist „Freiheit“.
Así que el tema
es la libertad de elegir.
Así que el tema
es la libertad de elegir.
Le thème de cet examen
est la liberté.
Il tema di questo esame speciale è il libero arbitrio.
Então o tema da prova especial
 é "liberdade de escolha".
Так тема особого экзамена
- свобода выбора.