阅读“Reading 2”中的材料，选出最佳选项。
1．What was Sarah's problem?
A．She had a disease that is hard to cure.
B．She couldn't tell her story to anyone.
C．She didn't believe what the doctor said.
D．She was unhappy with her medical treatment.
2．How did Sarah feel at the song “Happy”？
A．Alone. B．Discouraged.
C．Relaxed. D．Afraid.
