Questions 21～22 are based on the following news from the BBC or the VOA. At the end of the news item, you will be given 10 seconds to answer the two questions.
Now listen to the news. Why does the report say that Cigarettes are big business
A．Because of high investment. B．Because it is a business run by the government. C．Because it can earn much with little investment. D．Because it is a business with great consumers.