问题 选择题

青春期人体形态发育的显著特征是(  )

A.智力快速发展

B.神经系统功能加强

C.心、肺功能加强

D.身高、体重显著增加

答案

青春期是一个生长和发育发生重要变化的时期,其中人体形态发育的显著特点是身高突增和体重增加,另外,神经系统和心、肺等器官的功能也显著增强,青春期是人一生中身体发育和智力发展的黄金时期.其次性发育和性成熟也是青春期的重要特征.可见D符合题意.

故选:D

填空题

Part 2


Questions 9-18


Read the following passage and answer questions 9-18.
1. Most young people enjoy some forms of physical activity. It may be walking, cycling or swimming, or in winter, skating or skiing. It may be a game of some kind football, golf, or tennis. It may be mountaineering.
2. Those who have a passion for climbing high difficult mountains are often looked upon with astonishment. Why are men and women willing to suffer cold and hardship, and to take risks on high mountains This astonishment is caused probably by the difference between mountaineers and other forms of activity to which men give their leisure.
3. Mountaineering is a sport and not a game. There are no man-made rules, as there are for such games as golf and football. There are, of course, rules of a different kind which would be dangerous to ignore, but it is this freedom from man-made rules that makes mountaineering attractive to many people. Those who climb mountains are free to use their own methods.
4. If we compare mountaineering with other more familiar sports, we might think that one big difference is that mountaineering is not a "team game". We should be mistaken in this. There are, it is true, no "matches" between "team" of climbers, but when climbers on rock face linked by a rope on which their lives may depend, there is obviously teamwork.
5. The mountain climber knows that he may have fight forces that are per and more powerful than man. He has to fight to against the forces of nature. His sport requires high mental and physical qualities. A mountain climber continues to improve in skill year after year. A skier is probably past his best by the age of thirty, and most international tennis champions are in their early twenties. But it is not unusual for a man of fifty or sixty to climb the highest mountains in the Alps. They may take more time than young man, but they probably climb with more skill and less waste of effort, and they certainly experience equal enjoyment.

Questions 9-13


·For questions 9-13. choose the best title for each paragraph from below.
·For each numberedparagraph (1-5), mark one letter (A-G) on the Answer Sheet..
·Do not mark any letter twice.
  • A. Mountaineering is different from golf and football.
  • B. Mountaineering is treated as a team sport.
  • C. The requirements needed for climbers.
  • D. Many young people enjoy some forms of physical activity.
  • E. A mountain climber’s skill is not limited by his age.
  • F. The reason why people enjoy climbing mountains.
  • G. Mountaineering is a sport rather than a gam

Paragraph 1: ______

单项选择题