This year is a leap year.Leap years are years with 366days,instead of the usual 365.Leap years are necessary because the actual length of a year is 365.242days,not 365days,as commonly stated.Basically,leap years come every 4years,and most years that can be evenly(平均地) divided by 4ha...
1.根据文章内容This year is a leap year.和Basically, leap years come every 4 years,可知答案为B 2.根据文章内容A person who is born on February 29 th may be called a "leapling" or a "leap year baby". In non-leap years, some leaplings celebrate(庆祝) their birthday on either February...
actual length of a year is 365.242days,not 365days,as commonly stated.Basically,leap years come every 4years,and most years that can be evenly(平均地) divided by 4have 366days.This extra day is added to the calendar on February 29 th which is known as a leap day.Why leap is used ...
there are 30 days in each month.Thereare only 28 days in February.But in a leap year,there are 29 daysin February,so in a leap year,there are 366 days.If someone was born on the last day of February in a leapyear,he or she has only one birthday every four years.Do you know ...
Nearly every four years, we add an extra day to the calendar in the form of February 29, also known as Leap Day. Put simply, these additional 24 hours are built into the calendar to ensure that it stays in line with the Earth’s movement around the Sun. While the modern calendar cont...
她今年14岁。她有___个生日。根据句子"IfsomeonewasbornonthelastdayofFebruaryinaleapyear,heorshehasonlyonebirthdayeveryfouryears.",可知在2月29日生日的人每4年才能过一次生日,朱迪12岁,故有3个生日,故选A。句意:"Leapyear"的意思是___。Leapyear闰年,名词词组,故选A。反馈 收藏...
This year is a leap year.Leap years are years with 366days,instead of the usual 365.Leap years are necessary because the actual length of a year is 365.242days,not 365days,as commonly stated.Basically,leap years come every 4years,and most years that can be evenly(平均地) divided by 4ha...
This year is a leap year. Leap years are years with 366 days, instead of the usual 365. Leap years are necessary because the actual length of a year is 365.242 days, not 365 days, as commonly stated. Basically, leap years come every 4 years, and most years that can be evenly(平均地...
This year is a leap year.Leap years are years with 366days,instead of the usual 365.Leap years are necessary because the actual length of a year is 365.242days,not 365days,as commonly stated.Basically,leap years come every 4years,and most years that can be evenly(平均地) divided by 4ha...
This year is a leap year. Leap years are years with 366 days instead of the usual 365. Leap years are necessary because the actual length of a year is 365.242 days not 365 days as commonly stated. Basically leap years come every 4 years