In order to learn how the students in our school spend money, we made a survey by asking them some questions. First, we asked them how much money they spent last month. And then we asked how much money they spent on snacks, books, movies, computer games, phones, transportation and other things last month. Our maths teacher helped us make a graph（图表） of their answers as follows.

    In our school, each student spent about{#blank#}1{#/blank#} yuan on average（平均）last month. According to the graph made by our{#blank#}2{#/blank#} teacher, we know how much money the students spent on different things in our school. As the graph shows, they spent most on{#blank#}3{#/blank#} , covering 22% of all. It was followed by computer games and movies. Each of them was {#blank#}4{#/blank#}  . But to our surprise, he students spent {#blank#}5{#/blank#} on books, only 6%.

    With their long tusks (象牙), elephants look strong. However, it is this feature that makes the animal endangered. Many of them are killed for their tusks. People make elephant tusks into crafts (工艺品) and jewelry and sell them to rich people.
    But can these priceless body parts grow back? The answer is no, Live Science said. The elephants' tusks are actually part of their teeth. Nearly all African elephants and most male Asian elephants have these long teeth. About one-third of the tusk is in the animal's skull (头骨). The tusk has a nerve (神经) running down its center. This makes it similar to your teeth. Once you lose a tooth, you will never grow a new one.
    Elephants use their tusks to protect themselves, lift things, dig water and gather food. But losing the tusk will not kill them. The way in which they lose the tusk is what matters. Usually, people get tusks by culling (限量捕杀), which means killing old and weak elephants. They also take tusks from the elephants that have died naturally.

    However, these sources aren't enough to keep up with the demand for ivory. Therefore, some poachers (偷猎者) kill healthy elephants and cut their faces open to remove the tusks. About 27,000 elephants are killed by poachers each year, according to National Geographic.
    As a result of poaching, some African elephants gradually evolved (进化) without tusks, which has allowed them to survive. In Mozambique, about 90 percent of African elephants were killed for their tusks and meat from 1975 to 1992, National Geographic reported.
    Scientists found that about a third of younger females—the generation born after 1992—never developed tusks.

    What do you think of when talking about India? The Taj Mahal(泰姬陵)? Song and dance? The list goes on and on. India is an interesting and mysterious country with a long history. It is one of the four oldest civilizations(文明) in the world.

    Home to more than 1.2 billion people, India is the country with the second largest population in the world. The country is also the birthplace of many famous people. Rabindranath Tagore (1861-1941) is a great poet. His poems use fresh and beautiful language to describe nature and his love for India. Many Chinese children learn his works at school.

    Besides, fast economic development is making India a rising power. India is strong in the information technology (IT) industry. By the end of 2012, 2.5 million Indian people were working at its IT companies. One third of them worked in Bangalore. The city is called the Silicon Valley(硅谷) of India. It is the centre of the IT industry in India. IT products from India are common in people's lives. If you buy a computer, some of the software may have been made in India.

    Many young people love Bollywood films. Most of these films tell stories with a happy ending. They have exciting music and dance. Some of the best ones are Slum-dog Millionaire (2008) and 3 idiots (2009). Yoga comes from ancient India. It helps people deal with their stress. It is said that curry was made in India more than 5,000 years ago. Traditional Indian curry is spicy. Indian people usually have curry with rice. Curry soup is also one of their favourites.

LOST AND FOUND