An American named Crum invented potato chips in 1853, although that was not his intention (意图). He was a chef(厨师长) at a beautiful restaurant in Saratoga Springs, New York. A regular dish on the menu was fried (油炸的) potatoes, which was an idea that had started in France. At that time, French fried potatoes were cut into thick slices (片).

      One day, a dinner guest at the restaurant sent back his fried potatoes to the chef because he did not like them so thick. So Mr. Crum cut the potatoes a little thinner and fried them. The guest did not like those either. That made Mr. Crum angry, so he thought he would just show the man. He sliced the potatoes paper-thin and fried them, thinking that the man would say nothing about it. However, to his surprise, the man loved the thin potatoes very much. Other guests tried them and also liked them. So, Mr. Crum's potato chips were added to the menu. They were called Saratoga Chips.

      Finally, Mr. Crum opened his own restaurant to sell his famous chips. Now potato chips are packaged (包装) and sold in stores.

B

Hi, I'm Harper Seven Beckham. I'm an English girl. Harper is my first name. Seven is my middle name. Beckham is my last name. Here's my family photo. This is my father David Beckham. That is my mother Victoria Beckham. Brooklyn, Romeo and Cruz are my brothers.

My name is Kimi. I'm not English. I'm Chinese. My father is Lin Zhiying. His English name is Jimmy. My mother is Chen Ruoyi. Her English name is Kelly. Oh, Angela and Cindy are my good friends.

I'm Cindy. My Chinese name is Tian Yucheng. Tian Liang is my father. Ye Yiqian is my mother. Tian Xinchen is my brother.

根据短文内容，选择最佳选项。

Everybody Should Say Thank You to Ray Tomlinson

    Why should you thank Ray Tomlinson? You might have never heard of his name before, but do you know that the email you use every day was his "child"?

    Ray Tomlinson is known as "the father of email". He was born in New York in 1941. He attended college at the Rensselaer Polytechnic Institute, where he took part in a program with IBM and in 1963 he received a Bachelor of Science in electrical engineering.

In 1971, Ray created the first email system, which allowed people to send messages electronically from the same computer. But he thought that there might also be a way to send messages from different computers, which led to the birth of the email we know now. He chose the@ sign to separate(区别于)local from global(全球的) emails in the mailing address. "I used the '@' sign to show that the user was 'at' some other hosts (电脑主机)rather than being local," said Ray in an interview Person to person network email was born and user@ host became the standard for email addresses, as it remains today.

    Ray Tomlinson died at the age of 74. Thank Ray Tomlinson for inventing the email and making the@sign well-known. Though he may not be as famous as Mark Zuckerberg or Bill Gates, Ray Tomlinson surely has his place among the geniuses(天才) that gave us the convenience in our life.

    Imagine moving to a new country. There you know almost no one and you don't speak the language. Eighty years ago, my grandmother, Jean Rizzi, did just that.

    Like so many immigrants from Europe, her first stop in America was Ellis Island, in New York. The immigration station on Ellis Island opened 125 years ago. From 1892 to 1954, over 12 million foreigners entered America through Ellis Island.

    My grandmother's journey started near Naples, Italy. Her father got a job in New York years earlier. After he saved enough money, he sent for his family to join him. In November 1936, his wife and three kids got on a ship to New York. At just 8 years old, my grandmother didn't know what to expect. "I was nervous," she says. "But I was also excited about finally getting to see my new home in big city."

    For nearly two weeks, they were at sea and couldn't see any land. They all stayed in one small room on the boat.  When the boat arrived at Ellis Island, my grandmother thought the journey was over. But she and her family still had to be examined by doctors. Finally, they were off to their new home in Queens, New York. My grandmother still lives there.

    Ellis Island is now a popular tourist attraction in New York. More than 3 million people visit it each year. To immigrants like my grandmother, the island is a symbol of freedom and the American dream.

    By the time Rihanna was seventeen, she had released(发行)her first album and had an international hit with her first single(单曲)Pon de Replay.

    Rihanna was born in Saint Michael, Barbados in 1988.She grew up there with her two younger brothers. As a child, she loved singing. She formed her first group with two friends from secondary school when she was just fifteen. In 2004 her friends introduced the group to American record producer Evan Rogers, who was on holiday in Barbados. Rogers thought Rihanna could be a big star in America, so she moved there aged sixteen to take up music after she finished school. Rihanna lived with Rogers and his wife. Then she worked for Def Jam Recordings and started working on her first album, Music of the Sun. It came out in 2005 and got into the top ten. Over 69,000 copies of the album were sold in the first week alone. It went on to sell over two million copies worldwide and Rihanna quickly became a big star. Her second album, A Girl Like Me, came out a year later and included the song SOS, which was her first number one hit in America. In 2007 Rihanna brought out her third album, Good Girl Gone Bad, which had more dance music than the first two albums.

    Rihanna sold more than fifteen million albums and forty-five million singles worldwide between 2005 and 2010, the most of any artist at the same time. However, she manages to find time for her charity work, too. She has performed in several concerts to raise money for charity and in 2006 she created her Believe Foundation to help sick children. She also took part in Gucci's activities to raise money for children in Africa.