Some experts make a prediction. In their opinion, there will be seven times more people with myopia in 2050 than there were in the year 2000. The researchers say that the number of people with myopia will increase because of different reasons. Looking at computer screens and mobile phones ...
Some experts make a prediction. In (they)opinion, there will be seven times more people with myopia in 2050 than there were in the year 2000. The researchers say that number of people with myopia will increase because of (difference)things. (look)at computer screens and mobile phones may...
The world's most populous nations are currently China with 1.3 billion people; followed by India (1.2 billion); the United States (316.2 million); Indonesia (248.5 million) and Brazil (195.5 million).But in 2050, India will take pole position with 1.6 billion people with...
Some expertsmake a prediction. In 4. _ (they) opinion, there will be seven times more people with myopia in 2050 than there were in the year 2000.T he researchers say that 5.__ number of people with myopia will increase because of6. _ (difference) things. 7._ (look) at computer ...
根据“By 2050, nearly (将近) 70% of the world’s population (人口) will live in cities. Many of them will become large cities with a population of more than 10 million.”可知,到2050年,大多数人将生活在大城市。故选A。 (2)题详解: 细节理解题。根据“Self-driving cars”,“Robot taxis...
By the year 2050, it is estimated that the world’s population will reach nine billion. An interesting question: what happens when people in poorer countries raise their living standard and demand more meat in their diet? Imagine trying to feed nine billion people with enough meat. In short,...
By the year 2050, Earth’s population is expected to reach nearly 10 billion people. With this growth comes a surprising demand for food resources. To find an effective way, to deal with the global food safety crisis, Enter X, Alphabet Inc launched Project Mineral, which focuses on “comput...
By 2050 the world's population is projected to rise to 9 billion from just over 7 billion currently . Proponents of genetically modified foods say they are safe and can boost harvests even in bad conditions by protecting against pests weeds and drought . This they argue will...
Bytheyear2050 itisestimatedthattheworld\spopulationwillreachninebillion,Aninterestingquestion:whathappenswhenpeopleinpoorercountriesraisetheirlivingstandardanddemandmoremeatintheirdiet?Imaginetryingtofeedninebillionpeoplewithenoughmeat.Inshort,it\ssimplyimpossible.Australianjournalistandsciencewriter,JulianCribb,explainsthe...
Experts estimate that by the year 2050, the world's population will swell from the current 7. 3 billionto over 9.5 billion, with just nine countries accounting for half the growth. If accurate, conventionalfarming methods will be unable to sustain the increase in food demand. Now, some Austr...