NEWS BROADCAST 3 Questions 9 and 10 are based on the following news. At the end of the news item, you will be given 20 seconds to answer the questions. Now listen to the news.The process of rescuing trapped miners is slow due to
单选题
NEWS BROADCAST 3 Questions 9 and 10 are based on the following news. At the end of the news item, you will be given 20 seconds to answer the questions. Now listen to the news.
The process of rescuing trapped miners is slow due to
A. the difficulties of getting down into the coal mine.