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VI. Đọc đoạn văn sau và trả lời câu hỏi ( 2 điểm ).
TWO FLYING RECORDS
On July 11, 1937, three Russians lefl Moscow, Russia. They
flew directly over the North Pole, crossed the Arctic Ocean and
Canada, and flew along the western coast of the United States.
When they finally landed in California, they had flown over six
thousand miles in about sixty-two hours. This nonstop flight was
made in a plane with only one motor!
About twenty years later, American aviators flew three jet
bombers around the word in a litter over forty-five hours. In
fanuary, 1957, these airplanes traveled over twenty-four thousand
miles without landing.
The 1937 flight averaged a speed of about one hundred miles
an hour. This flight was a great one the history of aviation. The
1957 flights each averaged a speed of about five hundred miles an
hour. What tremendous progress had been made in avition in the
space of only twenty years!
Since that time, more advances have been made. Do you
know how fast the jet planes of today can travel? Do you think as
much aviation progress will be made in the next twenty years as
was made between 1937 and 1957?
Trả lời cầu hỏi sau.
1. Where did the Russisans start their flight?
2. Where did the Russian finish their flight?
3. How long did it take the Americans to fly around the world?
4. How fast could airplanes fly in 1957?
5. How many airplanes did American aviators fly in 1957 ?
6. How many airplance took part in the around-the-world flight in
1957?
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