Question

When he was at university, my dad did a (...) in maths. a) study b) subject c) degree d) mark

Answer 1

Верный ответ C, т.к "оьец получил высшую степень в универе"

Answer 2

Думаю d !!!! Остальное не подходит по смыслу

Answer 3

When he was at university, my dad did a degree in maths.