How long does it take the Earth to travel once around the SunA.24_英语解答

How long does it take the Earth to travel once around the Sun
A.24 hours B.28 days C.12 months

人气：185 ℃　时间：2019-08-18 23:19:50

解答

C.12 months 即地球绕太阳一周需要花费的时间---12个月