3 . Physical education, or PE, isn’t required for all high school students. In some schools, it isn’t offered for some different reasons. But should high school students have physical education? The answer is certainly “yes”.
Today many people don’t do sports. But as is known to all. doing sports is very important for an adult. Teaching teens the importance of a healthy lifestyle and making fitness plans now can help teens put exercise in the first place as an adult.
High school isn’t that easy. Many students are under a lot of stress. Stress can be harmful to a student’s studies and life. Doing sports can help them deal with stress better, helping them live a happier life at school.
The American Heart Association says that 10 million kids and teens suffer from obesity (肥胖). Teens should get 60 minutes of physical activity per day to control their weight and to help their bones get stronger. The increase in activities that don’t get teens to move around, such as computer games, means many teens don’t get their required exercise. PE classes act as a public health measure (措施) to encourage physical activities and help teens have healthy weights.
Not doing sports increases teens’ hazard of developing many diseases. An active lifestyle offers a good way of protection from these health problems. As much as 75 percent of health-care spending goes toward treating medical conditions that can be prevented by lifestyle changes, according to the American College of Sports Medicine.
According to the President’s Council on Fitness, Sports and Nutrition (PCFSN), students who performed five hours of physical activities each week improved their academic (学业的) performance. Students from programs with no physical activity, who used the extra time for classroom study, did not perform better on tests than those who gave up some study time in support of physical education.
1. According to Paragraph 2, what does physical education in high school mean?
| A．Making teens attach importance to ęxercise later. |
| B．Removing the stress faced by teens at school. |
| C．Getting teens to encourage adults to exercise. |
| D．Helping teens learn to make good plans |
2. What does the underlined word “hazard” in Paragraph 5 mean?
| A．Happiness. | B．Risk. | C．Safety. | D．Sadness. |
3. According to the PCFSN, doing sport
.
| A．means making students choose between sports and studies |
| B．helps students make good use of all their time |
| C．means students adjust to their studies better |
| D．helps students do better in their studies |
4. What is the text mainly about?
| A．Why high school students should receive physical education. |
| B．Why some schools consider physical education important. |
| C．How schools can help students love doing sports. |
| D．How high school students can live a better life. |
