分析 原文大意:
3月14日,世界各地的数学和科学爱好者庆祝了一个特别的日子:Pi日.
Pi是一个无理数,近似等于3.14.有时用希腊语π书写.在计算机的帮助下,数学家已经能够计算出小数点后超过万亿(万亿)的十进制数,但数字仍然没有结束.这使pi对人们造成一种困扰,即使是最着名的科学家和数学家也不例外.
Pi日在3月14日在世界各地庆祝,因为我们写这个日期为3/14,看起来像数字pi.
对于一些人来说,Pi Day的吸引力(感染力)远远超出了数学和科学.Pi在整个流行文化中出现.你可以在电影,漫画,音乐等等中看到它."在现代电影中,电影制作者为了制造神秘感,通常使用符号pi,"美国犹太裔美国作家乔•乔伊的大卫•布拉特纳说.
人们也喜欢试图记住pi的数字,别且常和竞争对手比试,看看谁能记得最多.许多教师举行类似比赛,看看他们的学生可以记住多少数字.吉尼斯世界纪录,记忆pi的记录由中国的刘超保持,他成功地记下了近67889个小数点的地方.
总之,Pi日是关于与数字的乐趣.人们通过吃或投掷馅饼和举办与pi相关的游戏和活动庆祝Pi日.今年,新泽西州普林斯顿举行了爱因斯坦的生日聚会,他的生日也在3月14日.还有一个"步行事件",人们一起徒步行走3.14英里.像数字本身,Pi日的可能性是真正无止境的.
解答 35.B,文章第一段指出,pi日在3月14日"On March 14,math and science lovers around the world celebrated a special day:Pi Day"表明在3月14日的同时,全世界的数学家和科学家共同庆祝,所以A选项正确,B选项错误,第二段中"Pi is equal to about 3.14,but the number goes on endlessly.It is sometimes written in Greek,π"说明其值近似等于3.14,且用希腊字母π表示.CD正确.
36.C,由题意可知,"there is still no end to the number.This makes pi puzzling,"由于小数位数太多,所以对人们造成困扰,A译为有吸引力的;B译为让人兴奋的;C译为不便于理解的;D译为帮助,所以选择C.
37.D,根据电影制作人的话"the filmmaker wants to produce a sense of mystery(神秘),often the symbol pi is used",在电影中为了增加神秘感,就会使用pi,所以选择D选项.
38.A,最后一段都在围绕庆祝pi日进行庆祝.比如比赛记忆位数,"Many teachers hold class contests to see how many numbers their students can memorize";或者扔甜甜圈"People celebrate Pi Day by eating or throwing pie and with fun pi-related games and activities"等,所以选择A.
点评 阅读理解题题,考生注意通读全文,在理解的基础上,按要求做题,最好能在原文找出出处.
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