现代奥运会自1896年开始，以后每四年一届，在以往的29届奥运会中，有3届因遭遇重大历史事件未能如期举行。请判断，191

The ancient Olympic Games began about the year 776BC in Greece.Some of thegames were:running,jumping and wrestling.Woman were not allowed to take part in the games.Then the Olympic Games stopped at about the year 393AD.
In 1896,the first modern Olympic Games was held in Athens,Greece.Since then many countries have successfully held the Olympics,such as France,Gremany,Canada,the USA,Spain and Australia.After more than a century the Games returned to its home again in 2004.
The motto of the Olympic Games is"Faster,Higher,Stronger."It means that every sportsman should try to run faster,jump higher and throw further.They do their best to win medals.
China has got the chance to hold the 29th Olympic Games in Beijing in 2008.Let us look forward to the great moment.

A

A

C

1896年雅典奥运会是第一届夏季奥运会,于1896年4月6日至4月15日在希腊雅典举办

第一届应该是1896,而不是1986
Yn=1892+4n
Yn=1892+4n=2008,n=29（届）
Yn=1892+4n=2050,n=39.5 非整,所以2050年不举行奥运会.

1.The modern Olimpic Games are similar to the ancient Olimpic Games.
2.The great change in living modal has a great effect on society.
3.His appearance attracts my attention.
4.When you are carrying on conversation,it is absolutely true.

你这不是扯淡吗？足球被列入奥运会项目是1900年的事了，不懂的别瞎扯淡。鄙视你。

由 d=
a n - a 1
n-1 ，代入数据为： 4=
2008-1896
n-1 ，解得n=29，
故选C．

1896年第1届雅典奥运会 在法国教育家顾拜旦多年奔走游说下,首届奥运会在希腊雅典举行.

Modern Olympic Games has been continuing to the present.
要用完成进行时,表示持续动作并继续持续

B

解题思路：观察数据发现，1896和2008可分别看着是公差为4的数列的首项与第n项．

由d＝
an−a1
n−1，代入数据为：4＝
2008−1896
n−1，解得n=29，
故选C．

点评：
本题考点： 等比数列的通项公式．

考点点评： 本题是一道找规律的题目，对于找规律的题目要明确是按照什么规律变化的．

The ceremonial fire stems from the ancient Greece myth fable.Hands down ancient Greece god Prometheus for the humanity which rescues suffers hunger and cold,hides the truth from Zeus to steal the kindling material belt to the world.The ancient Greece before each Olympic Games are held,the people must light the ceremonial fire before the Hera temple.After the modern Olympic Games establish,when the ceremonial fire is lit that flash,this Olympic Games ceremonial fire's transmission was the announcement complete conclusion.Along with Olympic Games' conclusion,this Olympic Games ceremonial fire will also be extinguished.The first torch relay activity was Berlin Olympic Games starts from 1936
圣火起源于古希腊神话传说.相传古希腊神普罗米修斯为解救饥寒交迫的人类,瞒着宙斯偷取火种带到人间.古希腊在每届奥运会举行以前,人们都要在赫拉神庙前点燃圣火.现代奥运会创立后,当圣火被点燃的那一刹那,本届奥运会圣火的传递活动即宣告圆满结束.随着奥运会的结束,本届奥运会圣火也将被熄灭.第一次火炬接力活动是从1936年柏林奥运会开始的.

现代奥运会因故不能举办,只有三次,即1916年、1940年、1944年均是因为世界大战.
而2012年伦敦奥运会是第30届夏季奥运会

Q:Where is the Olympic Games held in ancient?
A:Ancient Greek usually held it in Olympia.
Q:What is the differences of rule between the ancient Olympic Games and the modern Olympic Games?
A:The rule of the ancient Olympic Games is more simple and the ground of the ancient Olympic Games is unlimited.

解题思路：本题直接计算太过繁琐，因此可直接把n=1，2，3…代入，验证选项中解出的答案是否与题目相符，若相符则为正确答案．

n=1时，
A、4；
B、1900；
C、1896；
D、2012．
故选C．

点评：
本题考点： 规律型：数字的变化类．

考点点评： 本题是一道找规律的题目，这类题型在中考中经常出现．对于找规律的题目首先应找出哪些部分发生了变化，是按照什么规律变化的．而本题作为选择题，把选项直接代入验证是常用的方法．同时也可根据4年递增一次得出n=n时举办的年份为4n+1892．

The morden Olympic Games is a global sports culture brand with an extremely economic value.

第一届现代奥运会于1896年在希腊雅典举行
The first modern Olympic was held in Athens in 1896.