OttoJ 1. What does ON THIS mean? 'For' OttoJ 2.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
OttoJ1. What does ON THIS mean?'For'
OttoJ2. Can I replace AT by ON without change of meaning?Yes, that is possible, but far less usual. 'Decisions' are made 'at a level'.