【单选题】听力原文:M: Mary worked as a secretary for three years. Then she became a reporter. After that she began teaching in a high school. W: I know. And she has been doing nothing else ever since. Q: What is Ma...
【简答题】1.Aspirin is a but highly ______treatment. 2. Light clothes are _______ in
keeping cool in warm weather. 3. Mary turned out to be an secretary. 4. As we get older, our bodies
become less ______...