1 Passage 3How many people are there on the earth? Well, there are about 7 billionpeople on the earth now. The world's population is a big problem because itwill cause lots of problems in the future. More people will need more foodand will need more room(空间) to live in as well....
What will life on Earth be like in 2050?How different are things going to be? (1) ■TRANSPORTATION Transportation (交通工具) will look very different in years to come. (2) Chris Riddell,a famous futurist (未来学家),predicts (预测) that well before 2050,roads in many big cities will be...
About how many people are on earth today? a. 7,000,000 b. 70,000,000 c. 700,000,000 d. 7,000,000,000 What is the current size of the human population? About how many people are added each year? How big is the population projected to be in 2050?
I think I'm going to live on the earth, but work on another planet. I will fly the rocket to my work place every morning. Now there is too much pollution on the earth. I will try my best to cut it down. And I'm going to make many robots, too. My robots will help people ...
Actually, the word and concept aren't new. Neal Stephenson made up the term in his 1991 science-fiction book Snow Crash,in which people use avatars(分身)to explore an online world. A number of small metaverses have since developed, where people can do many real life things—like working ...
根据上文“In 2050, we won’t just have humans in the company”公司里不仅有人类;可知选项E“公司领导可能会使用电脑。”符合语境,进一步说明AI与人类的协作关系。故选E。 (4)题详解: 根据上文“By 2050, there will be more people living on the earth.” 人口增长;可知选项G“人口增长将给环境带来...
图TH E ENVIRONMENT By 2050, there will be more people living on Earth. A growing population will add stress to the environment. Scientist Tan Lowe warns that we need to use clean energy(能源).“We are damaging(破坏) the environment at a great speed,”Lowe says.“We simply don't know ...
On your next trip, consider making sustainable swaps for accommodations and more. The pandemic, though dark in so many respects, has a green lining. The halt in travel allowed Mother Earth to rest andrecover after a busy year in...
B) Concentrating on reading. D) Planning Christmas celebrations.Questions 12 to 15 are based on the conversation you have just heard. A) It is being debated by hundreds of retirees. C) It partly records his own experience.B) It is attracting many people's attention. D) It argues for ...
Find out statistics relating to recycling, like how many people recycle, which country recycles most (and least), and more!