1 The ( ) population may be the greatestchallenge of the world today .A,increase B.increased C.increasing D.increases 2The ___ population may be the greatest challenge of the world today. A. increased B. increasing C. increase D. increasingly 3 The ___ population may be the greatest...
The world's population today is about 5,000 millions. An 1.___ important thing is not so much the actual population of the 2.___ world and its rate(率) of increase. It works out to be about 3.___ 1.6 percent every year after the number of death has been 4.___ taken away. ...
解析 B 关键词(句):population:人口 翻译:当今,世界上的人口是多少?根据句意:当今,世界上的人口是多少?询问...的人口有多少,常用What is the population of...?疑问词不用how many/how much,答案:B。which:哪一个。 结果一 题目 ___ is the population of the world today? [ ] A . Which B . ...
A new U.N. report says the world’s population is expected to grow by more than 2 billion people in the next decades and peak in the 2080s at around 10.3 billion.
根据in 1950,可知此处用一般过去时。主语为The median (中位数的) age of an American,谓语动词使用第三人称单数形式。故填was。结果一 题目 1.(2020·浙江1月高考)Something significant is happeningto the world population - it is aging. The median(中位数的)age of an American in 1950(be)30today ...
Facts in figures: World population growth yesterday and todayNorovirusMurine norovirusFeline calicivirusFoodborne virusesDisinfectionFood-contact surfacesABSTRACTdoi:10.1080/07488009008408923Poelstra KMedicine & War
【题目】The population problem may be theone of the world today. The world's populationis growing ___. Two thousand years ago,there were only 250 million peopletheearth. Four hundred years ago, the numberwas ___ 500 million. But atthe beginningof the ___ century,the world's population...
完形填空 Ten thousand years ago, the world's population was very small. For several thousand years, it grew quite 1 . But during the last three or four hundred years it 2 very quickly. Today it is still growing 3 than ever before. About 259 babies
7,989,625,207Current World Population 93,262Births Today 135,201,055Births This Year 39,321Deaths Today 57,003,688Deaths This Year Top 30 Largest Countries by Population (Live) China1,373,541,278 India1,281,935,911 United States323,995,528 ...
Today’s generation of young people is the largest in human history. Nearly half the world’s population — more than 3 billion people — are under the age of 25. More than half the world’s young people — about 850 million between the ages of 10 and 24 — live in Asia and the Pa...