Hi,
I understand the logic behind the use of
who (subject of the sentence) and
whom (object of the sentence).
I'm also familiar with the so called "him" test/trick
http://grammar.quickanddirtytips.com/who-versus-whom.aspxNevertheless, I'm often uncertain when to use which.
For example,
1. If you are interested in the subject, I could recommend a book written by my colleague X,
who is also consultant at…
2. If you are interested in the subject, I could recommend a book written by my colleague X,
whom is also consultant at…
I think 1 would be the correct version, but then again the colleague X is the object of the sentence so it should be 2.
Then again 2 sounds so awfully odd to me.
I’m really confused!
Can you please help?