3. What was the world's population 100 years ago? A. 450 mllion. B. Ahout 2 bitlion. C. 40 bilion. D. 7 billios. 相关知识点: 试题来源: 解析 【答案】B【核心短语/词汇】theworld'spopulation世界人口【翻译】100年前世界人口是多少?大约20亿。【解析】A.4.5亿;B.大约20亿;C.400亿;D.70...
years ago. However, nowadays the world's population has reached more than 7 billion.1The world has developed so rapidly that a lot of people are having a modern life. 2First, a lot of people can't get job chances.The situation is the same all over the world.Second, there are not en...
World Population According to a recent report from the United Nations, the world population continues to grow. It is over 5 billion now. It could reach 8.4 billion in the year 2025. But during the past 10 years or so, a large and rapid drop in the world's birth rate has taken place...
What was the population in 10,000 BC? 200 years ago there were less than one billion humans living on earth. Today, according to UN calculations there are over 7 billion and projected in 2100 it will be around 11 billion with the growth rate of 2.1. At 1 BC the the population expected...
Their future development can primarily revolve around two key areas. The first is addressing the challenges of population aging and elderly care. As highlighted by a representative from the engineering team at Noetix Robotics in a recent interview with Beijing local TV who said that, "We hope to...
由上文“The world’s population reached five billion on the day I was born. That was in Indonesia back in 1987, and my parents was shocked that there were so many people on the planet. (在我出生的那天,世界人口达到了50亿。那是1987年的印度尼西亚,我的父母对地球上有这么多人感到震惊。)...
31. C 词语猜测题。由第3段第1句可知, demographic transition 指的是传统的高出 生率和死亡率向低出生率和低死亡率的 转变。 32. A 主旨大意题。由第1段第1句“Fifty years from now the world's population will be declining, with no end in sight.”可知A 项正确。
What is true is that the world's population doesn't stay the same.It has been increasing at a very fast rate (比例).That's in part because in each generation (代) these are more people who then have children than in the last generation. Five hundred years ago,the population of the...
答案是 C 。句意是：如今世界人口比10年以前多了很多。人口（population ）多 用 large 或者 big 而不用 much 。比较级用 much +larger （bigger ）人口少 用 small ，而不用 little 或者few 。希望能帮到你，祝你学习进步！修饰
Sccording to a recent report from the united nations, the world population continues to grow. it is over 5 billion now. it could reach8.4 billion in the year xxxx. But during the past 10 years or so, a large and rapid drop in the worlds birth rate has taken place.families generally ...