Questions 9-13 ·You will hear one passage
题型：填空题
问题：
Questions 9-13
·You will hear one passage about science and daily life. Before you listen, read the list of statements, five of which are summaries of how science has changed man’s life. Then listen carefidly and match the statements (A-F) in the correct order (9-13). There is one extra statement that you don’t need to use. You will hear the passage twice.
- A. Scientific discoveries are companied by the problem of air
pollution. - B. Scientific discoveries have changed man’s moral atmosphere
and caused ethical issues. - C. Scientific discoveries make people use available resources
more efficiently. - D. Medical improvement has made people have a longer life
span. - E. People can communicate with each other more easily.
- F. Distance between two places is shorted with the advancement
of transportation.