Answer:
Assalam-u-Alaikum ! your question is not complete I understand from your Question that you wants to know that whats is the phrase and what is clauses in the sentence you have given The answer is below:
Step-by-step explanation:
Phrase ( worked as a social worker )
clause ( After college )
I am not sure about your question
because your question is Incomplete
If you are asking that what is phrase and what is clause in the sentence
"After college,he worked as a social worker in
New York City"
If you are asking this my answer is wright and perfect
Hope it Helps you.
thanks,
God Bless you!
Allah - Hafiz