Match words 1-4 to their meanings a-d. 1)characteristics 2)generalisations 3)background 4)customs a)traditional ways of behaving b)distinctive features or qualities c)statements based on a few examples d)experiences and upbringing

1) characteristics (отличительные черты или качества) – B) distinctive features or qualities 
2) generalisations (обобщения) – C) statements based on a few examples (утверждения, сделанные на основе нескольких примеров)
3) background (биографические данные) – D) experiences and upbringing
4) customs (привычки) – A) traditional ways of behaving

1/ characteristics  B) distinctive features or qualities 
2/ generalisations  C) statements based on a few examples
3/ background  D) experiences and upbringing
4/ customs  A) traditional ways of behaving