Question

13．Spring soccer season is under way，and many youth leagues are playing under new safety rules．In November，the US Soccer Federation said that players on its teams who are 10 or younger are no longer allowed to head the ball Players ages 11 to 13 have limits on how often they can practice heading．The new rules are made to prevent kids from getting concussions （脑震荡）-injuries caused by a blow to the head that shakes the brain．Common problems include headaches and dizziness．Severe concussions can lead to long brain damage．
Heading the ball can be one of the riskiest parts of soccer．Sometimes the force of hitting the ball with their heads gives players concussions．But more often，players receive concussions when they accidentally knock heads with other players and hit their heads on the grass．"More concussions happen during the act of heading than any other action in soccer，"explains Dr．Robert Cantu，an expert on brain injuries．
So far，the new rules are made only to teams that are part of the US Soccer Federation．But the group says it hopes other leagues will soon follow its example．
Former US soccer star Brandi Chastain is one of the leaders of the activity to ban heading in youth soccer．She applauds the rule change．Last month，Chastain showed her determination of learning more about the effects of heading when she promised to donate her brain to science after she dies．
"If there's any information to be gathered on the study of someone like me，who has played soccer for 40 years，it feels like my responsibility，"Chastain told The New York Times．
 
29．What can we learn from the first two paragraphs？D
A．Players needn't take the risk of heading the ball in soccer．
B．All of the players，headaches result from hitting heads on the grass．
C Players must receive concussions when knocking heads with other players．
D．The act 0f heading can cause more concussions than other actions in soccer．
30．What is Brandi Chastain's attitude towards the new safety rules in playing soccer？B
A．Unconcerned．B．Positive．C．Negative．D．Doubtful．
31．From the text，we can learnC．
A．Brandi Chastain suffers from very severe concussions
B．concussions caused by heading the ball can not be healed
C．Brandi Chastain is willing to devote herself to the security of soccer players
D．the new rules in soccer have been carried out among all of the American leagues．

Answer 1

分析 本文属于说明文阅读，作者通过这篇文章主要向我们描述了春天的足球季节来临的时候，许多青年联赛新的安全规则下比赛

解答 29．D．推理判断题．根据第一段The new rules are made to prevent kids from getting concussions （脑震荡）-injuries caused by a blow to the head that shakes the brain可知在足球中更容易发生脑震荡且后果更严重；故选D．
30．B．推理判断题．根据最后一段If there's any information to be gathered on the study of someone like me，who has played soccer for 40 years，it feels like my responsibility，"Chastain told The New York Times可知Brandi Chastain对足球新安全规则的态度是积极的；故选B．
31．C．推理判断题．根据最后一段If there's any information to be gathered on the study of someone like me，who has played soccer for 40 years，it feels like my responsibility，"Chastain told The New York Times可知Brandi Chastain愿意献身于足球运动员的安全工作；故选C．

点评 考察学生的细节理解和推理判断能力，做细节理解题时一定要找到文章中的原句，和题干进行比较，再做出正确的选择．在做推理判断题不要以个人的主观想象代替文章的事实，要根据文章事实进行合乎逻辑的推理判断．