Question

Which of the following sentences has a relative clause?
A. The bus stopped at the corner, but she forgot to get off.
B. Tony ate the pizza and then went to the movies.
C. Many young people are searching for jobs.
D. The audience applauded the ambassador, who spoke for one-half hour.

Answer 1

Which of the following sentences has a relative clause? 
D. The audience applauded the ambassador, who spoke for one-half hour. 
The reason D is the correct answer because they're saying "who" and "who" is a relative pronoun beginning a clause.