Passage 1
Scientists find that hard-working people live longer than average men and women. Career women are healthier than housewives. Evidence shows that the jobless are in poorer health than jobholders. An investigation shows that whenever the unemployment rate increases by 1%, the death rate increases by 2%. All this comes down to one point: work is helpful to health,
Why is work good for health It is because work keeps people busy away from loneliness. Researches show that people feel unhappy, worried and lonely when they have nothing to do. Instead, the happiest are those who are busy. (1) Many high achievers who love their careers feel that they are happiest when they are working hard. Work serves as a bridge between man and reality. By work people come into with each other. By collective activity they find friendship and warmth. This is helpful to health. The loss of work means the loss of everything. It affects man spiritually and makes him i
A. housewives are poorer than career women
B. housewives have more children than career women
C. housewives have less chance to communicate with others
D. housewives eat less food than career women
Passage 1
Scientists find that hard-working people live longer than average men and women. Career women are healthier than housewives. Evidence shows that the jobless are in poorer health than jobholders. An investigation shows that whenever the unemployment rate increases by 1%, the death rate increases by 2%. All this comes down to one point: work is helpful to health,
Why is work good for health It is because work keeps people busy away from loneliness. Researches show that people feel unhappy, worried and lonely when they have nothing to do. Instead, the happiest are those who are busy. (1) Many high achievers who love their careers feel that they are happiest when they are working hard. Work serves as a bridge between man and reality. By work people come into with each other. By collective activity they find friendship and warmth. This is helpful to health. The loss of work means the loss of everything. It affects man spiritually and makes him i
A. healthy
B. lazy
C. ordinary
D. poor
Scientists discovered that atoms of
some substances are radioactive. This means that they are unstable and can be
split. The chain of splitting atoms releases great destructive energy and it was
this discovery which led scientists to develop the idea of an atomic bomb. The
American government secretly worked to produce such a bomb and the first version
was much more powerful than anyone had thought. By this time, the World War Ⅱ had ended in Europe. But the Japanese refused to surrender, the Americans decided that by dropping an atomic bomb on Japan, they could end the war quickly and save more of their soldier’s lives. Soon after midnight on 6 August 1945, a bomb was dropped on the city of Hiroshima, a civilian target. No warning was given and there was total devastation. Almost all the buildings were destroyed and more t A. was less powerful B. was dropped in Nagasaki C. was a failure D. was tested in desert [填空题]Scientists find that on our planet earthquakes are much more frequent where the plates ______.
[单项选择]
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