Question

Is the underlined verb in the sentence transitive or intransitive? Will you please answer the telephone?

Answer 1

Is this the full answer 
Which sentence uses an intransitive verb?                                                                  A. I cheered after finishing the race.  
B. My elderly neighbor knitted my sweater.                                                            
 C. Mr. Phillips called the plumber for help.                                                                  D. Zach used a box for a fort.

Answer 2

I'm  assuming that the underlined word is answer and i think its transitive. but i'm not completely sure.