Asap timed extra points and ! each sentence contains an appositive phrase determine whether the appositive phrase is essential or no essential mark the sentence that punctuates the appositive correctly. a. arthur ashe a world famous tennis champion, was born in virginia. b. arthur ashe, a world famous tennis champion, was born in virginia. a. the keystone cops popular silent film characters debuted in 1912. b. the keystone cops, popular silent film characters, debuted in 1912. a. the trip, the result of an election bet, took ten days. b. the trip the result, of an election bet, took ten days. a. presidential candidate abraham lincon had just won the election. b. presidential candidate, abraham lincon, had just won the election.