Problem: She was always smiling , always happy , for no apparent reason . laughing even when no one was making jokes , just loving life so much . I envied her .

Why would someone laugh when nothing was funny ?

A: People might laugh a lot if they have a rich inner life and are pleased by little things in life .

Problem: I got a tip that the Serena sister 's look alikes were going to hit the local tennis court . I headed straight to the hot spot with my best bud . They were foxes even from afar .

What will happen at the court ?

A: None of the above choices .

Problem: Using the scaffolding and the backhoe , we were able to reach all the windows and cover them in plywood . The kids ran around the yard , picking up everything that was outside . We also helped filled up containers and the bathtub with water . We fell asleep in our beds downstairs that night , and awoke upstairs in our parents ' room .

Why did they cover the windows with plywood ?

A:
They wanted to protect the windows