population momentum D. growth rate C )3. What does the underlined word "halved" mean in Chinese? A.均分 B.减半 C.平均 D.半截 )4. The UN projections for the global population growth rates A. stopped after the 20th century B. has increased since the late 1960s C. has stopped since ...
With rapid growth of world population, mainly in developing countries, the available cultivable land per person has declined steadily since 1960 and will decease by half over the next 50 years. Besides, about 400 million women of childbearing age are iron deficient, leaving their babies exposed ...
As the world population is growing at an alarming rate, and the growth rate will exceed the supply of raw materials, as well as the need for measures in the next 50 years in the context of stabilizing the world population, this is a matter of life and death issues, is a matter of an...
解析 A 答案:A:has分析:主语The rapid growth of the world’s population over the past 100 years其中心词就是of之前的growth,所以谓语的数量上存在问题,改成has;这种of并有复杂修饰的结构只要判断中心词来确定谓语的数。参考译文:在过去的100多年里,由于人口迅速增加,使得耕地面积(意译)也得到了极大增长。反...
The world’s population continues to grow. There are about five billion of us on earth now. It could reach six billion in 10 years’ time and eleven billion in another 75 years. Experts have long been concerned about such growth. Where will we find the food water jobs houses schools and...
With the world´s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are already dealing with the impact, this increase will have on everything from food and water to infrastructure (基础设施) and jobs. Underling all this__46__ will be th...
A. The world's population grows by 79 billion every year. B. The rate of growth has increased by 1.2 percent a year during the recent 40 years. C. Before the 20th century, the world population grew slowly. D. During the half century, Africa's population has reached nearly four times....
aThe world’s population continues to grow. There now are about 4 billion of us on earth. That could reach 6 billion by the end of the century and 11 billion in a further 75 years. Experts have long been concerned about such a growth. Where will we find the food, water, jobs, house...
The world’s population continues to grow.There now are about 4 billion of us on earth.That could reach 6 billion by the end of the century and 11 billion in a further 75 years.Experts have long been concerned about such a growth.Where will we find the food,water,jobs,houses,school an...
Differences in regional growth rates are altering these percentages over time. Africa’s share of the world population is expected to more than double by the year 2025. The population of South Asia and Latin America is expected to remain nearly constant; in other regions, including East Asia, ...