If he has a fault it´s that he tends to digress a bit. In meetings for example, he has trouble keeping _____ the point.

If he has a fault it´s that he tends to digress a bit. In meetings

1.	If he has a fault it´s that he tends to digress a bit. In meetings for example, he has trouble keeping _____ the point.
A.	up
B.	on
C.	in
D.	to
Answer» E.