It has six time zones怎么译

It has six time zones怎么译 翻译全句,并告诉我time在这里是什么意思：It has six time zones. It ___ six time zones.A.is B.had C.has D.have 为什么不选A? time zones的意思 It has been six years since I began to study English. 怎么翻译? what time do you get up?____A it is six.B About six.C.At six it has a head it has a body it has six legs 是什么 what time is it?it is()six thirty 请问It is six years since I last met you 与 It has been six yea How many time zones is the world divided into 改错：There are 12 time zones throughout earth. It's six o' clock.Time get up