What's going to happen in the future? Will robots control our planet? Will computers become smarter than us? Not likely. But here are some things that scientists say are most likely to happen in 10 to 30 years from now, according to the BBC.

Digital money

    We used to pay with cash for everything we bought. Now when we use a credit card(信用卡) to shop online, money is spent without us seeing it. That means we are already using digital money. Using a card is much easier than searching our pockets for change. It is also safer than carrying a lot of cash.

    When ATM cards were first introduced, they were not accepted everywhere. But now it's hard to live without them. It's reported that Sweden will first completely stopped using cash, and the US might be next.

Bionic(仿生的) eyes

    It's no longer something only in a science fiction movie. People who are blind may have a chance to get their sight back—by wearing bionic eyes.

    A blind eye can no longer sense light, but a bionic eye can use a camera to "see" the environment and send data (数据) to the mind. Now the bionic eyes only allow patients to see lights and unclear shapes.

Self-driving cars

    Unlike a human driver, a self-driving car won't get distracted(分神) by phone call, the radio or something outside the window. Sensors(传感器) and cameras on the car would allow it to reduce me number of road accidents. You could even take a nap while the car drives itself. In the future, driverless cars would be widely accepted.

    Jack is in Grade Three now. He is a polite boy and studies hard. He is good at his lessons and can answer all the questions in class. His teachers and classmates like him except Henry. They're deskmates. Henry likes playing and often fails the exams. His father is a dentist (牙医) and makes a lot of money. The boy thinks he lives in the richest family in the town. So he looks down upon (瞧不起) others and laughs at them. Of course he has few friends.

    Jack is busy all the time. His father is a shoemaker. The man works hard but he still can't buy enough food for the family. He tells Jack to help him after school, so Jack has to do all his homework at school.

    One summer afternoon, on his way home, Jack met his sister Lily.

    The girl carried a heavy box in her arms without wearing shoes. Jack carried it for her. Henry saw them and said to Jack, "You father is a shoemaker, but your sister has no shoes!"

    "I don't think it's strange," replied Jack. "Your father is dentist, but your little sister has no teeth!"

I'm Gina Green. I am a  1 . My favourite color is red. My telephone number is 675-3967. There are 2  numbers in it. I have a friend. His name is Frank. 3 is his favourite color. Look! His schoolbag and jacket are blue! 4  is his telephone number? It is 880-7532. Ms. Smith is his

English teacher. But my English teacher is Ms. Yu. This is my classroom. 5 the number please. S-E-V-E-N. Yes, I'm in Class Seven.