Questions 11 to 13 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions.
Now, listen to the passage.
What did the act of composition mean to Beethoven

A．They only provide true information.
B．They tell people about best products.
C．Money spent on them is paid by consumers.
D．Advertisements are misleading.

A．he felt good in his romantic relationships.
B．he realized that his heating was compromised.
C．he felt inadequate to create more musical pieces.
D．he was very low in spirits.