It is not difficult to see that just cleaning the end of the campus, students have dropped our drinks cans, paper bread, melon seeds shell; in the campus clean, a classmate we lost the paper, throw the garbage; acoustic sound of loud reading in the book the classroom, some students have the spirit of the doldrums; silent in a quiet study hours, and some students even chirp loudly in the hubbub; in a solemn flag-raising ceremony, some students did glance right and left, whispering.

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At first glance, one might think that the image looks like a picture taken from an airplane; until you remember that the summits of Makalu [left (8,462 meters: 27,765 feet)] and Everest [right (8,850 meters; 29,035 feet)] are at the heights typically flown by commercial aircraft, and could never be seen this way from an airplane.

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