Question 23 is based on the following news. At the end of the news item, you will be given 5 seconds to answer the question. Now, listen to the news.

A．Because the strikes happened not only in the United States, but also in other countries.
B．Because the problems has to be solved with the help from the international world.
C．Because the writers strike not only for the American writers.
D．Because American entertainments have an international market.