Since the mid-1950s, life expectancy(平均寿命)around the world has increased greatly.and many scientists believe that it will increase in the future.In the early 1950s the world life expectancy rate was 46. 4 years. By 1998, it had increased to 63 years. In more developed countries, life...
Life expectancy(预期寿命) is rising in much of the world. But doctors are seeing another trend that is disturbing. Some people are choosing lifestyles that contribute to early death. A new US study looks at four lifestyle choices that prevent people from staying healthy and living longer. It...
6.Life expectancy is rising in much of the world.But doctors are seeing another trend that isdisturbing.Some people are choosing lifestylesthat contribute to early death.A new U.S.studylooks at four lifestyle choices that prevent people from staying healthy and living longer. ...
Life expectancy is rising in much of the world. But doctors are seeing another trend that is disturbing. Some people are choosing lifestyles that contribute to early death. It used to be rare for people to live to 100. But babies born can hope to live that long.In the 20th century, ...
Life expectancy is rising in much of the world. But doctors are seeing another trend that is disturbing. Some people are choosing lifestyles that contribute to early death. It used to be rare for people to live to 100. But babies born can hope to live that long. In the 20th century li...
Life expectancy is rising in much of the world. But doctors are seeing another trend that is disturbing. Some people are choosing lifestyles that contribute to early death. A new U.S. study looks at four lifestyle choices that prevent people from staying healthy and living longer. It used ...
Life expectancy is rising in much of the world.But doctors are seeing another trend that isdisturbing.Some people are choosing lifestylesthat contribute to early death.A new U.S.studylooks at four lifestyle choices that prevent people from staying healthy and living longer.It used to be rare ...
In many countries around the world, life expectancy is increasing. Discuss the advantages and disadvantages of this situation and give your own opinion. 该题型是discuss题型,无需在第一段给出观点,第…
根据第三自然段"What we found was that high blood pressure, smoking, overweight account for five years of loss of life expectancy in men and about four years in women at the national level,"描述,可知答案应选B。 35.【命题立意】考查细节辨认题。 根据第三自然段Middle-income whites have the be...
[Paragraph 2]Life expectancy in Britain has been stagnating for a decade but the country still produces a lot of very old folk. 10年来，英国人的预期寿命一直停滞不前，但英国仍然涌现出了许多高龄老人。Britain ranks 29th in the world for life expectancy (at 81 years) but seventh for ...