Directions: In the following question, two sentences are given with some underlined phrases which are correct. Phrases of sentence II could replace phrases of sentence I without altering the original meaning of the sentence. Select the option that has the correct pair/s of phrase replacement.

I. At the beginning (A) of his speech, Finn found it necessary to touch on (B) the circumstances of the event(C)

II. At the commencing (D) of the movie, it is important to mention (E) the star cast and special guest (F).