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...
The population is increasing fast partly because D. A. people live longer than before B. there are less wars than before C. medicine is developing faster than before D. more couples (夫妇) now would like to have children than before 13. What was the world's population 100 years ago? B...
62.The population is increasing fast partly because___.A.people live longer than beforeB.there are less wars than beforeC.medicine is developing faster than beforeD.more couples now would like to have children than before63.What was the world's population 100years ago?___...
aThe world's population now is more than six billion.that number is twice more than it was in 1960 and four times larger than it was 100 years ago .the population is expected to increase to more than nine billion by the year 2050 世界的人口现在六billion.that数字比它大于它100年前.the人...
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...
根据第一段 Do you know how many people there were in the world 200 years ago? Just one billion. But only 100 years later, the population was increased by 100 percent. (你知道 200 年前世界 上有多少人吗?只有10亿。 但仅仅100年后,人口就增长了100%。 ) 可知200年前世界上只有十亿人 。
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。)...
PopulationSolar energySustainabilityWaterThe world is projected to run out of oil and natural gas in 30–40 years. Oil and natural gas power food production in the United States and much of the world. Even with a present population of 6.8 billion people, in 2000, 60% were malnourished in ...
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...