Yesterday Peter felt very sorry because he forgot (忘记) to say “Happy Birthday” to his uncle . So he wrote a letter to his uncle : “My dear uncle, I'm very sorry because I forgot your birthday. But to teach me a lesson, you'd better (最好) forget my birthday on Tuesday, tomorrow.”

    Mr. Clarke hated to do the housework. He wouldn't stay at home on weekends. As his wife always told him to do some washing or cleaning，or he had to cook for his family. So he always made some excuses (借口)on Friday evenings.

    Recently Mr. Clarke was interested in playing cards，but he was afraid to let his wife know. So every Sunday afternoon he brought some fish home. It made his wife happy and she never asked where he spent his weekends.

    One Saturday morning，Mr. Clarke left home at 7 o'clock. He took a bus and got off at a stop near a small town. His friends were waiting for him in a small hotel. They played cards there. Mr .Clarke didn't go home until 7 o'clock on Sunday evening. He went in the shop near the bus stop as usual. As soon as the shopkeeper saw him，the man said，“I'm sorry，Mr. Clarke. I have no fish today. What about some chicken legs？” “Don't be silly！” said Mr. Clarke，“I can't tell my wife that I have fished some chicken legs，can I？”

    Mr. Lee was in bed and was trying to go to sleep when he heard the bell ring. He turned on the light and looked at his clock. It was twelve o'clock. "Who can it be at this time of night?” He thought. He decided to go and find out. So he got up, put on his dressing gown(长袍) and went to the door. When he opened the door, there was nobody there. "That is very strange." Then he went back to his bedroom, took off his dressing gown, got back into bed, turned off the light and tried to go to sleep.

    A few minutes later he heard the bell ring again. Mr. Lee jumped out of bed very quickly and rushed to the door. He opened it, but again he found no one there. He closed the door and tried not to feel angry. Then he saw a piece of paper on the floor. He picked it up. There were some words on it: “It is now after midnight, so it is April Fool's Day. April fool to you!”

    “Oh, it was the English boy next door!" Mr. Lee exclaimed(惊叫) and almost smiled. He went back to bed and fell asleep at once. The bell did not ring again.

    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.

    I volunteered at the vet's (兽医诊所) last summer vacation. Minnie was the most interesting dog that I saw there. Long hair covered her body. And her tail looked like a mouse's tail.

    She was brought to the vet's because her owner didn't want her any more. Minnie was well-behaved(行为端正). "No one should judge(评判) her by her appearance," I thought. So the people of the vet's looked after her. Finally, I advertised Minnie in the local newspaper. "Funny-looking dog, well-behaved, needs a loving family." When a young man called, I told him that Minnie looked a little strange. The boy on the phone told me that his grandfather's old dog had just died. They wanted to bring Minnie to him. I gave Minnie a good bath. At last, an old car drove up in front of the vet's. Two kids brought Minnie to their grandfather who was waiting in the car. Then the grandfather held Minnie in his arms and touched her soft hair. Minnie kissed his face. She waved her tail so quickly. "She's great!" the old man said.

    I was glad that Minnie found a good family. That's when I saw that the grandfather was blind.