Hello, everyone. I'm Mary, a middle school student in New York. What will our life be like in 2050?I want to share my ideas with you.
Life will be very easy in 2050. In the future, at-home cookers will be ready to cook a meal for us. Televisions will tell us prices(价格) at the shops. Videophones will take pictures. Machines will do many difficult jobs. So people will have a lot of free time. They will travel to other countries or even into space.
When people want to eat food, they can find delicious food on the Internet and then"print"it out on the 3-D printer. Sometimes people feel ill. They don't need to go to the hospital. The robot doctor will tell them what they can do, such as having a break, doing exercise or eating some healthy food.
There will be a lot of robot-themed(机器人主题的) restaurants around the world. Robots will have different jobs in the restaurant. They can cook different kinds of food and clean the floor. They can also give food to customers.
Hotels on the Moon
Do you want to spend (you) holidays in hotels on the moon?
At the moment, there (be) no hotels on the moon. But all this will (change). If we can solve(解决) some problems, we will be able (build) hotels there in the future. The moon is very cold, the hotels will have to be warm. They will also (need) a large amount of air so that people can breathe(呼吸).
The hotels on the moon will have rooms big windows so that you can see the earth. You will be able to swim in the hotel's swimming pool and see all the (star) around you. you should not get too excited. A trip to the moon will cost lot of money.