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更多“By the year 2050, experts believe that the problems to explore the food, minerals and ener”相关的问题
A、By the year 2030
B、By the year 2060
C、By the year 2050
D、By the year 2025
What do the experts believe will happen by the year 2050？
A．The sea level will be 20 centimeters higher than it is now.
B．The sea will be empty if we continue fishing at this pace.
C．The problems to explore the sea will have been largely solved.
D．People will depend largely on sea foods and minerals.
According to the talk, what will man probably be able to do by the year 2050？
A．Establish a large number of projects in Space Shuttle Columbia.
B．Build permanent colonies in space.
C．Construct many energy stations on the islands in the sea.
D．Build filling stations in space to provide fuel for cars on earth.
If we want to feed the world's population in 2050, our food production needs ______.
A．to increase by 30 percent
B．an increase of 300 percent
C．to increase to 3 billion tons per year
D．an increase of three times
A．ever was
B．had ever been
C．would ever be
D．has ever been
A．ever was
B．had ever been
C．would ever be
D．has ever been
Tom and Fred are talking about the year 2050.
"What will our work be like in the year 2050？"asked Tom. "I don't know. "says Fred." What do you think？"
"Well, no one knows, but it's interesting to guess. "
"In the year 2050 everyone will carry a pocket computer. The computer will give people the answer to all their problems. We shall all have telephones, in our pockets, too, and we'll be able to talk to our friends all over the world. Perhaps we'll be able to see them at the same time. "
"A lot of people will live and work under the sea. Perhaps there will be big towns, factories, and farms under the sea, too. "
"Machines will do most of the work, and so people will have more holidays. Perhaps they'll work only two or three days a week. They'll be able to fly to the moon by spaceship and spend their holidays there. "
"I'm looking forward to the year 2050. I hope to fly to the moon. "
"And I hope I'll be able to live under the sea," says Fred. "Won't that be very interesting？ Just like a fish!"
Tom and Fred are talking about ______ .
A．their students
B．their life in the past
C．something in the late 21st century
D．some interesting news
(d) Calculate the ex dividend share price predicted by the dividend growth model and discuss the company’s
view that share price growth of at least 8% per year would result from expanding into the retail camera
market. Assume a cost of equity capital of 11% per year. (6 marks)
We learned from the passage that ______ .
A．even in 2030, obstacles still exist in reading and interpreting human thought
B．nowadays people feel angry with the domination of the history by elites
C．by the year 2050, human beings can lead an everlasting life biologically
D．people can only "live in" silicon to get an immortal life
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