2 . I am an imaginative girl. I have always been ___________ about the future just like the great novelist, Liu Cixin.

What will life be like in the future? What will happen to humans and other living things? When I was a little girl, I often thought about these questions and drew __________ of my imaginary future life in my album.

How will people in the future __________? Perhaps there will be cities underground, in the air or in the sea, where there will be new kinds of __________ like underground express trains, airships and undersea trains. With __________ technology, we may even be able to fly on a broom, just like Harry Potter.

Living conditions will also certainly ____________ . Just imagine such a house in __________ it feels like spring all year because of an intelligent thermostat. All complicated and boring chores will be________   by a robot.

As for travel, it may be possible to travel through time and space freely. What if there were time machines to travel to any time in history? If I could __________a time machine, I would go to the age of dinosaurs and take them to the __________. By that time, more and more people would __________ dinosaurs as pets—you might even see people walk dinosaurs in the streets.

Maybe one day, riding flying dinosaurs to fly to schools in cities in the sky will be common. All kinds of creatures will work and play with us. What a harmonious world it will be!

However, as science and technology __________, pollution may become more serious, and then people will need to __________ new planets to live on. At the same time, human beings may __________become too dependent on science and technology, but I’m __________ that we can solve these problems step by step.