Questions 7 and 8 are based on the
following news. At the end of the news item, you will be given 10 seconds to
answer each of the two questions. Now listen to the
news.
The price drop of crude oil is beneficial in that it
A．helps to revitalize the world economy. B．promotes oil export to other nations. C．helps to push up the regional economy. D．provides an opportunity to the oil exporters.