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If you have a five-day journey across the Atlantic Ocean, your ship goes into a different time zone every day. As you go into each zone, the time changes one hour. Traveling west, you set your clock or watch back; traveling east, you set it ahead. Each day of your journey has either twenty- five or twenty-three hours.
If you travel by ship across the Pacific Ocean you cross the International Date Line. 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.The difference in time between zones is______.
A. twenty-four hours B.one hour
C.over seven days D.seven days
2.From the passage it seems true that Atlantic Ocean______.
A. is divided into twenty-four time zones B.can’t be crossed in five days
C.is divided into five time zones D.is in one time zone
3.If you cross the ocean going west, you set your clock______.
A. one hour back in each new time zone B. ahead by twenty-five hours
C.one hour ahead for the whole journey D.back one full day for each time zone
4.The International Date Line is the name for______.
A. any time zone in the Pacific Ocean
B.the point where a new day begins
C.the point where time changes by one hour
D.the beginning of any new time zone
5.The best title for this passage is______.
A. How Time Zones Were Set Up
B.Crossing The International Date Line
C.A Journey Across The Atlantic
D.How Time Changes Around The World
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one hour apart, 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, your ship enters a different time zone (时区) every
day. As you enter each zone, the time changes the hour. Travelling west, you set your clock back; travelling
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 you cross the International Date Line. By agreement, this is the
point where a new day begins. When you cross the line, you change your calendar the full day, backward or
forward. Travelling east, today becomes yesterday; travelling west, it is tomorrow!
B. How Time Changes Around the World
C. Crossing the International Date Time
D. How Time Zones Were Set up
B. is divided into twenty-four time zones
C. is divided into five time zones
D. cannot be crossed in five days
B. the point where time change by one hour
C. the point where a new day begins
D. any time zone in the Pacific Ocean
B. ahead one time for the whole trip
C. back one full day for each one full day
D. ahead by twenty-three hours
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