It was a village in India. The people were poor. However, they were happy. After all, their forefathers (祖先) had lived in the same way for centuries (世纪).

    Then one day, some visitors from the city arrived. They told the villagers there were some people who liked to eat frogs' legs. However, they did not have enough frogs of their own, so they wanted to buy frogs from other places.

    This seemed like money for nothing. There were millions of frogs in the fields around, and they were no use to the villagers. All they had to do was to catch them. They reached an agreement and people sent their children into the fields to catch frogs. Every week a truck (卡车) arrived to collect the frogs and give them the money. For the first time, the people could dream of a better future, but the dream didn't last (持续) long.

    It was not easy to notice (觉察到) the change at first, but it seemed like the crops (庄稼) were not doing so well. It was more worrying that the children fell ill more often, and there seemed to be more insects (虫) around lately.

    The villagers decided that they couldn't just wait to see the crops failing and the children getting weak. They would have to use the money got to buy pesticides (杀虫剂) and medicines. Soon there was no money left.

    Then the people found out the problem. It was the frog. They were not useless. They had been doing an important job—eating insects. Now with so many frogs killed, the insects were increasing (增加) more quickly. They were eating the crops and spreading diseases (传播疾病).

    Now, the people are still poor. But in the evenings they sit in the village square and listen to sounds of insects and frogs. These sounds of the night now have a much deeper meaning.

    In ancient times, there was a king who loved flowers, His palace was always decorated with beautiful orchids (兰花) and other flowers. As the king grew older, he knew that one day he would have to give up his throne (王位). So he had to find someone to rule the country.

    The other day, the king had an idea. He asked his servants to travel to every part of the country and give every citizen a single orchid seed (种子), He then announced that the person who grew the most beautiful orchid would take his throne.

    Everyone in the country then got their own seed. One young man named David was especially excited about the news, because he had experience in growing flowers himself.

    David planted his seed in a pot and put it in a place where it would get lots of sunlight. He watched it carefully every day. But as hard as he tried, his flower simply would not grow.

    Finally, it was time for everyone to give their flowers to the king. David took his empty pot to the palace. "Your Majesty (尊敬的陛下), I am sorry to say that I could not grow an orchid, But I hope you can see that I tried my best," he said.

    The king was moved by David's honesty. Although he did not choose David as the new king, he gave David a job as a royal court judge (法官).He believed that David's honesty would make him the right person to make sure the justice (公正) in the country.

    On March 14, one of science's brightest stars went dark, Stephen Hawking, the world-famous British scientist, died at 76 in Cambridge, UK.

    Hawking is considered by many to be the greatest scientist in history since Albert Einstein. He came up with the theory that the universe began with the Big bang and will end in black holes. His theories became the base for a lot of later research. He also wrote books to help common people understand the universe. His most famous book is A Brief History of Time, which has sold more than 1o million copies around the world, according to CNN. Besides his scientific achievements, Hawking was also someone who had a strong will. when he was 21, he got a serious illness that stopped him from walking and talking Later in life, he had to sit in a wheelchair and speak using a computerized voice. But this didn't stop him from living a meaningful and colorful life

    He celebrated his 60th birthday by going up in a hot-air balloon; when he was 65, he took part in a zero-gravity (=Ee flight to experience weightlessness. He hoped to travel into space one day. In 2015, Hawking spoke about how he felt life was unfair when he first knew about his illness. But now, 50 years later, I can be quietly satisfied with my life, he said

    Jack is 10 years old, and I am his pencil. I'm Jack's helper(助手).

    Jack's pencil box is my home. I have some friends here. They are seven crayons, a ruler, a pencil sharpener and an eraser. Because Jack loves me, I'm the king(国王)in the pencil box. My friends and I are happy every day.

    Today, I am not happy because a pen comes in. It's new and beau­tiful. It's a music pen. It can not only(不仅) write but also(而且) sing. But I'm old and I can only help Jack to write. Jack likes it so much! The new pen is his helper now. It's the new king. What can I do now? Shall I go to a new home?

    One day, as a Chinese teacher walked into his classroom, he heard Tom Andrews whisper to another boy, "Here comes the teacher. I'm sure the silly donkey is going to talk about putting in commas(送号). "The teacher said nothing but decided to teach him a good lesson. Now the teacher began his class, and talked about putting in commas, and explained how important they could be. " I'll give you an example, "said the teacher. He wrote on the blackboard the sentence: "Tom Andrews says the Chinese teacher is a foolish donkey. " The class laughed and looked at Tom, Tom looked red and he thought the Chinese teacher also knew English well. " Now, "said the teacher, "Let me show you how important commas are. He put two commas into the sentence and it was. Tom Andrews, says the teacher, is a foolish donkey. " Only at that time Tom knew the importance of commas and felt terribly sorry for his words.