英和和英

a mystifying problem

view a problem

remedy a problem

alert to the problems

to consider a matter―take a matter into consideration

to go to work on a problem―proceed to a question

an unsettled issue

to raise a question―give rise to a controversy

pose a problem

an intractable problem

research into [on] a problem

to extract a problem

the problems involved

get the problem out of the way

to pose a question

a problem requiring investigation

to decide a question―settle a question―dispose of a question

to settle a question―dispose of a question

an issue that becomes a problem

solve problems

peripheral issues

to solve a problem―settle a question

unknown problem

a question arose

the previous question―a prerequisite

the question of the hour

the point at issue

of a problem, to be solved

a worrying problem

remediable problems