一道英语题Strange things happen to time when you travel,because the earth is divided into twenty-f

一道英语题Strange things happen to time when you travel,because the earth is divided into twenty-f
Strange things happen to time when you travel,because the earth is divided into twenty-four parts,（1）a part.You can have days with more or fewer than twenty-four hours,and weeks with more or fewer than seven days.
Your ship goes into（2）time part every day if you make a five-day journey across the Atlantic Ocean.As you go into each part,the time（3） one hour.Traveling west,you set your clock back; traveling east,you let it ahead.Each day of your journey has either twenty-five or twenty-three hours.
If you travel by ship across the Pacific,you（4）the International Date Line.This is the point where a new day（5）.When you go across the line,you change your calendar one full day,back or ahead.
多选题
A.A.a different
B.B.one hour
C.C.cross
D.D.changes
E.E.begins
多选题
A.A.a different
B.B.one hour
C.C.cross
D.D.changes
E.E.begins
多选题
A.A.a different
B.B.one hour
C.C.cross
D.D.changes
E.E.begins
多选题
A.A.a different
B.B.one hour
C.C.cross
D.D.changes
E.E.begins
多选题
A.A.a different
B.B.one hour
C.C.cross
D.D.changes
E.E.begins