故选A。3.B【解析】细节理解题。根据倒数第二段内容可知,2800年是闰年,二月会比正常的二月多一天,再根据第二段的最后一句“and an additional‘leap day'every four years onFebruary 29”可知,闰二月应当是29天。故选B。 反馈 收藏
awaves thundered to shore 打雷的波浪支持[translate] aring run say see sell send shall 圆环奔跑言看见出售送将[translate] aWhy do we have a leap day?Because it is a way of making our calendar more accurate. 为什么我们有一个闰日?由于它是使我们的日历方式更加准确。[translate]...
This year, Dawn is organizing aLeap Year Birthday Bashcruise to the Bahamas from Feb. 26 through March 1, complete with a Leap Year Ball and 69 leap day babies in attendance. She’s also making hundreds of beaded leap day friendship bracelets to hand out. As the oldest of three girls ...
Why Is There a Leap Day? Is There an Alternative?We think of a year as the amount of time it takes for the Earthto revolve around the Sun once...BotkinKowacki, Eva
February 29, 2024Today is Leap Day, a fitting occasion for a look at our practice devoted to new business-building, Leap by McKinsey. Since its 2018 inception,Leaphas built over 600 new businesses, including 20 “unicorns” or companies valued at more than $1 billion, and two decacorns va...
one legend as to why today is aday for women to propose is because St. Brigid, an Irish nun, asked St. Patrick, back in the fifth Century, that this be the case in order to balance traditional gender roles. Her reason being that the Leap Year balances the calendar. Definitely a woman...
leap year音频:00:0003:59 Today we are talking about the somewhat unusual day of February 29. It comes up on the calendar only every four years. A year with a February 29 might be good news if you are paid by the day or the we...
It's a leap year, and today — Thursday, Feb. 29 — is Leap Day. The calendar oddity means this year is actually 366 days long, instead of the regular 365. Here's why leap years occur. What is the purpose of a leap year? Leap years exist because while the world follows a ...
This year, 2020, is such a year. As a verb, the word “leap” means to jump, or to move quickly. “Leap” can also be a noun, meaning a jump, or a sudden move. In a leap year, the dates jump over one day of the week. Let me explain. In 2017, the last day of the ...
February, 29, otherwise know as leap year day, is shown on a calendar Sunday, Feb. 25, 2024, in Overland Park, Kan. Because it actually takes a bit longer than 365 days for the Earth to revolve around the sun, an extra day is added to the calendar in February every four years ...