Question

I need help !!
Select the abbreviation that tells how the italicized noun clause is used.

S-subject, DO-direct object, SC-subject complement, OP-object of preposition

What I wanted to do was to finish my work.

S
OP
SC

Answer 1

Please confirm that "What I wanted to do" is the italicized noun clause. If so, it is the subject of the verb "was". If the infinitive clause "to finish my work" is italicized (I doubt it), then it is a subject complement joined by the copula "was".

Answer 2

So the answer is subject clause?

Answer 3

I mean subject complement ? because im really comfused

Answer 4

"What I wanted to do" is the subject.