поставить под вопрос(to cause doubts about something • The fact that a party can be voted into power by a minority of the electorate calls into question the country's electoral system. CALD. to make people doubt something His report calls into question the earlier reports we had. [=his report makes us feel not certain that the earlier reports were true] This news calls her loyalty into question. [=makes people doubt that she is loyal]. MWALD Alexander Demidov)
ставить под сомнение(to cause doubts about something: The fact that a party can be voted into power by a minority of the electorate calls into question the country's electoral system. CALD Alexander Demidov)
поставить под сомнение(call into question (also US call into doubt) : to make people doubt something His report calls into question the earlier reports we had. [=his report makes us feel not certain that the earlier reports were true] This news calls her loyalty into question. [=makes people doubt that she is loyal].)