Hi，HanLi，

    got some good news to tell you．One of our old friends，Zhao Yan，is going to visit us at the weekend．Do you remember her?She has a round face and two big eyes．She lives with her parents in Tianjin and is coming to see us．Lisa is her English name．I've got two photos of Zhao Yan. In one photo，she is playing basketball．That' my favourite sport.In the other one,she is drinking pear juice.It is her favourite.

    Let's have a picnic near a lake on Saturday．Of course，we can go boating too．Maybe you'd like to swim in it．Remember to catch the fish when you see them in the water．I'm going to meet Zhao Yan at the airport on Saturday morning．And we can meet near the lake at about eleven o'clock．You may come by bus．Remember to get off the bus at Lake Stop．

Yours，

WuTong

根据材料内容选择最佳答案。

    A year ago, I paid no attention to English idioms( 习语 ), though my teacher emphasized(强调) the importance again and again. But soon, the importance of English idioms was shown in an amusing experience.

    One day, I happened to meet an Englishman on the road, and soon we began to talk. As I was talking about how I was studying English, the foreigner seemed to be astonished. Gently shaking his head, shrugging his shoulders, he said, “You don't say!” “You don't say!” I was puzzled. I thought, perhaps this is not an appropriate(合适的) topic. “Well, I'd better change the topic.” So I said to him. “Well, shall we talk about the Great Wall? By the way, have you ever been there?” “Certainly, everyone back home will laugh at me if I leave China without seeing it. It was magnificent(宏伟的).” He was deep in thought when I began to talk like a tourist guide. “The Great Wall is one of the wonders in the world. We are very proud of it.” Soon I was interrupted again by his words “You don't say!” I couldn't help asking, “Why do you ask me not to talk about it?” “Well, I didn't request you to do so,” he answered, greatly surprised. I said, “Didn't you say ‘you don't say?'” Hearing this, the Englishman laughed to tears. He began to explain, “‘You don't say' actually means ‘really!'. It is an expression of surprise. Perhaps you don't pay attention to English idioms.” Only then did I know I had made a fool of myself. Since then I have been more careful with idiomatic expressions(习语表达). Remember -- what the English teachers said is always right to us students.

    Esperanza lives in a poor Latino(拉丁美洲人) neighborhood in Chicago, .America. She dreams of having her own house one day. Her parents told her that when they moved from their last house, they would have a new' and shiny(亮闪闪的) house. But the house is small and old.

    Many people live in Mango Street in a big old house. Esperanza lives behind it with her family. A lot of the people who have come from Mexico don't speak English. Many miss their home country. Esperanza understands their sadness, but she also feels at home in America. She is an American, but her roots(根) will always be Latino,

    Esperanza is young. Like her friends, she has to grow up fast. She is stuck between being a girl and being a woman. In the poor and dangerous area where she lives, this is difficult for her. Mexican people usually live in a close neighborhood. This means that people live packed(挤塞的) in together. Everyone knows everyone else. So Esperanza knows other older girls that do things she is not comfortable doing. It is just a fact of her life.

    But Esperanza has good friends too. She becomes friends with two sisters named Lucy and Rachel. They ride bikes and have adventures together. Esperanza is also friends with a girl named Alicia. Alicia is afraid of the rats in her apartment. She shares her poems with Esperanza.

    It seems very natural that if you have two dollars and add two dollars to them, you have four dollars. But do you know it too men millions of years to be able to think so? In fact, one of the most difficult things to teach children is the idea of numbers.

    In ancient times, when a man wanted to tell how many animals he owned. he had no system(系统) of numbers to use. He put a stone into a bag for each animal. The more animals, the more stones he had. It may explain why the word "calculate" comes from the Latin word "calculus", "calculus" means "stone."

    Then, man used lines to count. People would just draw a line for each thing they wanted to count, but they had no word to tell the number.

    Later on, people used fingers. Again we have word that goes back to this. The word "digit" comes from the Latin word "digitus". It means "finger"! And the fact that we have 10 fingers led to the use of 10 in the system of numbers.

    The number system we use today was invented by the Hindus in India thousands of years ago and was brought to Europe during 8^th to 11^th by Arab traders(商人). In this system, people count things with ten numbers. 1. 2.3.4.5.6.7.8.9.and 0. It is decimal system(十进制), that is, it is built on the base of 10.

    Hello, I'm Jenny Brown, I'm 12. This is a photo of my family. Who are they? Can you guess? Yes, they're my parents. My mother's name is Jane Brown and my father's name is Jack Brown. My cousin Mary is in the photo, too. She is 8. Her telephone number is 548—3674. My sister Linda is in the middle of the photo. Where(在哪里) am I? I'm the girl in a yellow jacket. My telephone number is 976—8431.