Haiyan is 7 years old. Her parents gave her an iPad as a gift for her birthday. A month later，her eyesight（视力）dropped to 300 degrees. This is serious for such a young child.

    Many children in China are facing the same problem: iPad using is bringing problems to their eyesight. The problem is so common that newspapers even call the iPad the "No. 1 killer of children's eyesight!"

    "There are about 30 shortsighted children coming every day, "said Hu Dali, an eye doctor at Guiyang Aier Eye Hospital. "Half of those children have poor eyesight because they have played with phones and iPads for too long. "

    Doctors and scientists say children's vision（视觉）is not yet fully developed and their eyes get tired more easily. The screen of an iPad uses very bright（明亮的）LED backlight. If children look at an iPad screen for a long time, their eyes do not have time to rest. This will make their eyesight worse over time.

    Doctors advise that users should hold their iPads between 40-60 centimeters（厘米）away from them. The brightness of the screen should be comfortable for children. Parents should also stop their children from using an iPad for more than one hour every day.

Hello! I'm Anna. Look at{#blank#}1{#/blank#}(this) photos. The woman in{#blank#}2{#/blank#}orange dress is my mother. She{#blank#}3{#/blank#}(teach) English in a middle school. The man in a white T-shirt is my father. He is an office{#blank#}4{#/blank#}(work).

My mother gets up at 6:30. It takes her about{#blank#}5{#/blank#}(40) minutes (分钟) to go to school on the bus. She has two{#blank#}6{#/blank#}(class) in the morning. We{#blank#}7{#/blank#}(usual) have lunch at a restaurant near school. At 14:00, she has an English class. She is kind{#blank#}8{#/blank#}her students, so they like her a lot. At 17:40, she comes back home. She cooks dinner at 17:50. At 18:30, we have dinner. After dinner, she reads a book about English. Sometimes (有时), she helps me with my study. She can help me with my English{#blank#}9{#/blank#}Chinese. I think she is a very good mother. I love {#blank#}10{#/blank#}(she) a lot. 

Vincent van Gogh was born in the Netherlands on March 30, 1853. During his 37 {#blank#}1{#/blank#} (year) lifetime, Vincent painted some of the most famous paintings of our time. 

Vincent van Gogh left school {#blank#}2{#/blank#} he was only 15 and then he went to England. There he began {#blank#}3{#/blank#} (work) as an art dealer (经销商). After seven years, Vincent became {#blank#}4{#/blank#} (happy) with his work and decided to be an art teacher at a school for boys. In the following years, Vincent went from job to job, living in different {#blank#}5{#/blank#} (city) in Europe. Finally in 1880, he went {#blank#}6{#/blank#} russels to begin studies in art. During {#blank#}7{#/blank#} next ten years, Vincent van Gogh painted 872 paintings. 

Vincent van Gogh is a world-famous {#blank#}8{#/blank#} (art) today, but not many people thought his paintings were great while he was alive. He only sold one painting during {#blank#}9{#/blank#} (he) lifetime For most of his life he was very poor, often {#blank#}10{#/blank#} (spend) his money on art supplies (用品) but not food. 

Dear Mike,

How is everything? I am not happy these days. My parents are angry with me because they think I live an unhealthy life on weekends. They want me to spend my weekend like my sister Jenny.

I always get up late. So I usually have nothing for breakfast. I play basketball for an hour then. For lunch, I often eat out. Hamburgers and ice-cream are my favorites. I know they are not good for me, but they taste great. After lunch, I usually go to the movies with my friends. Sometimes, I sleep all the afternoon. In the evening, I either watch TV or play computer games. I don't go to bed until eleven thirty.

But Jenny is different. She never gets up after six thirty. Then she brushes teeth and does morning exercises. After that, she has milk and eggs. She does her homework all the morning. For lunch, she eats rice, meat, fish and vegetables. She studies for 3 hours before she eats dinner. Sometimes, she helps with housework after dinner. Then she goes out to take a walk. She reads and takes a shower before going to bed."What a great day I have!"Jenny always says.

It is weekend! I just want to relax myself well. I don't like to hear my parents always say the same words again and again to me. It's terrible to live like Jenny! What can I do?

Yours,

Leo