Question

Today, February twenty-ninth, is leap day(閏日). This date only appears on the calendar once every four years. But why?

Everyone knows the Earth takes three hundred sixty-five days to travel around the sun. Well, that is not exactly correct. The Earth really takes three hundred sixty-five days, five hours, forty-eight minutes and forty-six seconds to complete its orbit around the sun.

The problem for people developing calendars was what to do with the extra five hours, forty-eight minutes and forty-six seconds.

People needed calendars to help them know when to plant crops and when to celebrate religious holidays. The ancient Greeks and Chinese had a solution. They produced calendars that included extra months every nineteen years.

The ancient Romans had a different solution. In the year forty-six, the Roman ruler Julius Caesar made a new calendar. The Julian calendar included an extra day every four years. But there was a problem. The Julian year was just over eleven minutes longer than the cycle of the seasons. In 1582, Pope Gregory the Thirteenth established a new calendar to keep a better recorder of the days. Pole Gregory was the religious leader of most of Europe. He decided that years that could be divided by four would add a day. However, years that ended in two zeros and that could not be evenly divided by four hundred would not be leap years. For example, the years 1700, 1800and 1900 were not leap years. But the years 1600 and 2000 were leap years

 So leap years are years with three hundred sixty –six days , instead of the usual three hundred sixty –five.This extra days is added to the calendar on February twenty –ninth , sometimes known as leap day .People born on leap day may be called “l(fā)eapings ”.They usually celebrate their birthday on February twenty –eight or March first .

Title:     1.    

Reasons	The Earth really takes 356days, 5hours,48minutes and 46seconds to complete its orbit around the sun.
__2.___is needed to benefit people’s daily life and work
__3.____	How to deal with the extra 5hours,48minutes and 46seconds
___4._____	__5._____	Ways
Ancient Greeks and Chinese	Producing ­   6.___every 19years
__7.______	Producing an extra day_8.__
The Pop Gregory VIII	Producing a leap day if the year could be divided _9.____.No leap day when the year ended in two zeros but could not be divided by 400.
Result	Leap day ___10.___and February twenty –ninth was added to the calendar

 

Answer 1

【答案】

 

1.Leap Day/ An Extra Day

2.A calendar

3.Problem

4.Solutions

5.People

6.extra months

7.Julius Caesa

8.every four years

9.by four

10.came into being/ began to exist/ was accepted

【解析】

試題分析：你知道二月二十九日是每四年才會(huì)出現(xiàn)一次嗎？這一天被叫做閏日。因?yàn)闅v法紀(jì)年與地球環(huán)繞太陽(yáng)運(yùn)行一周的時(shí)間有一定的差數(shù)，故每隔數(shù)年必設(shè)閏日或閏月，加以調(diào)整。為了解決這個(gè)余數(shù)，每4年后增加一額外的閏日——即2月29日，本文即講述了閏日的來(lái)歷。

1.信息歸納題。文章開(kāi)頭提出This date only appears on the calendar once every four years. But why?然后在下文介紹閏日的由來(lái)，所以題目為L(zhǎng)eap Day/ An Extra Day  。

2.信息轉(zhuǎn)換題。根據(jù)文章第四段People needed calendars to help them know when to plant crops and when to celebrate religious holidays可知在工作生活中人們需要日歷，所以答案填calendars。

3.信息查找題。根據(jù)文章第三段The problem for people developing calendars ……可知填 Problem。

4.信息歸納題。文章第四、五段介紹古希臘人、中國(guó)人、古羅馬人都想出了不同的解決方法，由此可知此處填Solutions 。

5.信息歸納題。根據(jù)表格中Ancient Greeks and Chinese可知此空指的是人們，所以填 People 。

6.信息查找題。根據(jù)第四段 They produced calendars that included extra months every nineteen years.可知人們研制的日歷每19年就包括一個(gè)額外的月份，所以填 extra months。

7.信息查找題。根據(jù)文章第五段可知在 Julius Caesar 研制的日歷中每四年就多出額外的一天，所以此空填  Julius Caesar。

8.信息查找題。由文章第五段The Julian calendar included an extra day every four years. 可知，在凱撒大帝制定的儒略歷中每四年就包括額外的一天，此空填every four years。

9.信息查找題。根據(jù)第五段. He decided that years that could be divided by four would add a day可知此空填 by four 。

10.信息歸納題。整篇文章講述閏日的來(lái)歷，由此可知文章的最后應(yīng)該是“閏日就這樣產(chǎn)生了”，所以答案是 came into being/ began to exist/ was accepted。

考點(diǎn)：考查任務(wù)型閱讀。