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.
Take care to avoid even 
the slightest mistakes.
احذر من ارتكاب أصغر الأخطاء
Cuídate del más mínimo error.
Ten cuidado del más mínimo error.
Evita di fare anche il più piccolo errore.
Tome cuidado pra evitar
 até o menor dos erros.
Будь осторожен, избегай
даже малейших ошибок.