You should have accepted his advice., You should have accepted her advice.
Here we go. Hello from conditional collections! Avresti dovuto accettare -no problem, avresti dovuto accetarlo - why is lo here if we know it is il consiglio?
( It my first day in this collection, hence a shy smiley face inserted here).
In case you’re interested, there is an excellent grammar book to download “Modern Italian Grammar, a practical guide” by Proudfoot and Cardo. It came highly recommended and has helped me a lot.
I got my early Christmas gift today : a paperback copy of Proudfoot and Cardo third edition of “Modern Italian Grammar”. I love it already! Thanks a lot Floria7!