7. Although both Cassandra and Benjamin were an hour late, which of the following details from the text "Forgetting Mallory" indicates that they arrived before the fundraiser had begun?
A. "We forgot about Mallory's fundraiser for the school library!" Cassandra exclaimed.
B. They had promised to help, but they were now an hour late.
C. Suddenly, the doors to the library burst open, and Mallory saw Benjamin and Cassandra enter
the room, followed by a group of girls.
D. "Now, let's get started! We have forty minutes before people arrive."