Traveling is one of the most important activities and people have been interested in it for many years. Modern traffics develops fast, so traveling to different places has become much easier than before.
Staying healthy:while traveling can make your trip happier. But do you know how to keep healthy during a trip? The following information may be useful for you.
Before leaving:
● Wear comfortable shoes, a hat and sunglasses.
● Take some necessary medicine with you. They can be used when you get sick or have other problems.
● If you do lots of sports like walking or climbing on your trip, you should do some exercise for weeks or months before you leave.
While traveling:
● Be sure not to eat dirty food or bad fruit.
● Have enough time to take a rest during your trip.
● Tap water(自来水) is not safe, so drink bottled water and always clean the cover on the bottle.
24.The passage mainly talks about ______.
A. eating B. traveling C. drinking D. shopping
25.If you do lots of sports while traveling, you should______ before you leave.
A. do some exercise for weeks or months. B. learn more about sports
C. watch many sports games D. buy a car
26.You should ______ before you leave your home for trip.
A. take some medicine with you B. clean your house C. drink much water D. wear warm clothes
27.You had better______ while you are having a trip.
A. do enough exercise B. have enough time to take a rest
C. drink tap water D. be too tired
28.If you______ while travelling, your trip will be happier.
A. walk fast B. eat too much C. keep healthy D. climb the mountain
BAABC
A. Profits enlarging B. Technology developing C. Education investing D. Benefits transferring E. Dominance disappearing F. A nation rising |
The following is an imaginary diary entry written by US president. This diary is part of Global Trends 2025, which was written by the US National Intelligence Council
80
The
81
The
82
Global wealth and economic power will shift from West to East.
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The transition from old fuels to new will be slow, as will the development of new technologies that present feasible alternatives to fossil fuels or help eliminate food and water problems. All current technologies are inadequate, and new ones will probably not be commercially possible by 2025