, there were not so many tall buildings in the city.

I an umbrella. As a result, I was wet.

    The school of the future will be totally different. The students' desks(be) digital (数码的), and there will not be human teachers. There will be robots workingteachers. Each student will have a computer instead of(carry) many books, and everything will be in the computer.

    In the school of the future, the buildings will have electric stairs. Green energy, such as solar energy can be(use). Technology will lift the schoolin the sky. The school buses will be like spaceships. In the future, we can learn more at school, not only the knowledge in the books, but also some skills in life. We can practise(cook). We can also learnto drive a car, a plane or a rocket. There will be many educational (教育的)(programme) on the radio, on TV, or even on the Internet. Many children who live in faraway villages don't need to go to school every day. They can study(easy) at home. The food that the school supplies will be much(healthy). We can get the food from a machine.