I think you could get away with 2 and 3 but if you can only choose one i would say 2
hope i helped :)
Answer:
<u><em> a subordinate clause is a clause in a complex sentence that cannot stand alone as a complete sentence and that functions within the sentence as a noun or adjective or adverb A clause that cannot stand alone as a sentence, but functions as either a noun, adjective or adverb in a sentence.</em></u>
Explanation:
The answer i believe is false <span />
