Final answer:
Annie told Mille that the school voted against makeup classes on Saturday, her little brother denied being hooked on video games, and she started a conversation with a guy by the door.
Step-by-step explanation:
The three things that Annie told Mille in her email the afternoon of her first day of school were:
The folks at my school voted against having makeup classes on Saturday.
When I asked my little brother if he was hooked on video games, he went, 'Of course I am not!'
She approached the dude who was standing by the door, and they started talking; then they chilled for a while.