Answer:
write the full question next time
Step-by-step explanation:
but i have done this before so here u go
The third answer choice replaces the pronouns with nouns: man (he) and song (it). Also, the relative clause (that should sing it) refers to the subject of the sentence in question but is placed at the very end. The third answer choice moves it to the position next to the subject "the man": The man who should sing this song...