翻译一篇阅读!Strange things happen to time when you travel because

翻译一篇阅读!
Strange things happen to time when you travel because the earth is divided into twenty-four zones（时区）,one hour apart（一个时区相差一个小时）．You can have days with more or fewer than twenty-four hours,and weeks with more or fewer than seven days．
If you make a five-day trip across the Atlantic Ocean（大西洋）,your ship enters a different time zone every day．As you enter each zone,the time changes one hour．Traveling west,you set your clock back,traveling east,you set it ahead．Each day of your trip has either twenty-five or twenty-three hours．
If you travel by ship across the Pacific Ocean（太平洋）,you cross the International Date Line（国际日期变更线）．By agreement,this is the point where a new day begins．When you cross the line,you change your calendar one full day,backward or forward．Traveling east today becomes yesterday．Traveling west,it is tomorrow．
1．Strange things happen to time when you travel because ______．
A．no day really has twenty-four hours
B．no one knows where time zones begin
C．the earth is divided into time zones
D．in some places one day always has twenty-five hours
2．The difference in time between zones is ______．
A．one hour
B．more than seven days
C．seven days D．twenty-four hours
3．If you travel across the Atlantic Ocean,going east,you set your clock ______．
A．one hour ahead in each time zone
B．one hour ahead for the whole trip
C．one full day back for each time zone
D．one hour back in each time zone
4．From this passage,it seems true that the Atlantic ______．
A．is in one time zones
B．is divided into twenty-four zones
C．is divided into five time zone
D．is in four time zones
5．The International Date Line is the name for ______．
A．the beginning of any new time zone
B．any point where time changes by one hour
C．the point where a new day begins
D．the end of any new time zone

由于地球分为24个时区,每个时区相差一个小时,在你旅行时,奇怪的事情就会出现在时间上.你可能会度过多于或少于24小时的日子,多于或少于7天的星期.
如果你跨越大西洋进行一次五日游,你的船每天就会进入不同的时区.每逢你进入每一个时区,时间就有一个小的改变,向西行,你把表往后拨一个小时；向东行,表就得向前拨一个小时.旅途的每一天或者有25天或者有23天.
如果你乘船横渡太平洋,你会越过国际日期变更线.根据协议,这是一个新的一天开始的变更点.但你跨过这一条线,你就向后或向前翻开整个一天的日历.向东走今天就变成昨天,向西走今天就是明天.
1．Strange things happen to time when you travel because ______．
在你旅行时奇怪的事情就会出现在时间上是因为______.
A．no day really has twenty-four hours 没有一天真正有24个小时.
B．no one knows where time zones begin 没人知道时区从什么地方开始.
C．the earth is divided into time zones 地球被划分为时区.
D．in some places one day always has twenty-five hours 有些地方一天总有25个小时.
2．The difference in time between zones is ______．
时区之间的不同是_________.
A．one hour 一小时
B．more than seven days 多于七天
C．seven days 七天
D．twenty-four hours 24小时
3．If you travel across the Atlantic Ocean,going east,you set your clock ______．
如果你越过太平洋向东走,你得把表 ______．
A．one hour ahead in each time zone 在每个时区向前拨一小时
B．one hour ahead for the whole trip 整个旅途中都向前拨一小时
C．one full day back for each time zone 每个时区向后拨一天
D．one hour back in each time zone 在每个时区向后拨一小时
4．From this passage,it seems true that the Atlantic ______．
从这段文章看,大西洋似乎 ______．
A．is in one time zones 处于一个时区
B．is divided into twenty-four zones 被划分为24个时区
C．is divided into five time zone 被划分为5个时区
D．is in four time zones 是4个时区.
5．The International Date Line is the name for ______．
国际日期变更线是______的名称．
A．the beginning of any new time zone 任何新时区的开始
B．any point where time changes by one hour 时间按一个小时改变的任意点
C．the point where a new day begins 新的一天开的点
D．the end of any new time zone 任意新的时区的终结点