从方框内所给的选项中选出能填入空白外的最佳选项，补全短文。其中有一项为多余选项。

 All eyes are looking at Milan, Italy this May for the opening of the 2015 World Expo.

 Food takes center stage at the six-month event, as this year's theme（主题）is{#blank#}1{#/blank#}  . Together 148 countries and international organizations are showing new food, energy, science and environmental technology in their pavilions(展馆), {#blank#}2{#/blank#}.

China's exhibition area has three themes. "The Gift of Nature" shows crop processes according to the Chinese lunar calendar and the five colors of the soil. "Food for Life" shows the production of foods like tofu, China's famous eight schools of cuisine（菜肴）, and its tea culture.{#blank#}3{#/blank#}follows the progress of science, including Professor Yuan Longping's hybrid rice.

 Designed by Tsinghua University and New York-based Studio Link-Are, the pavilion shows the idea of a "Land of Hope". In fact, the pavilion is based on an important Chinese philosophy ."Man is part of nature". It shows an attitude of thankfulness, repect and cooperation that characterizes its people. The "land" had fed man from its beginnings and the "hope" suggests a future{#blank#}4{#/blank#} . The event's official website Expo 2015 notes,"The underlying theme is balance between mankind and environment, between humanly and nature, Just as farmers look after and protect the earth,{#blank#}5{#/blank#}.

 To see different countries' culture, technology and economy in one place, visit Milan World Expo.

Dear Ricky,
How are you {#blank#}1{#/blank#} on? Thanks very much for sending me the pictures and the English reading materials. From the pictures I can {#blank#}2{#/blank#} that your school looks very beautiful. The reading materials are very useful and {#blank#}3{#/blank#}. I can learn a lot from them. Some stories are so interesting that I like them very much.
Now I don't have {#blank#}4{#/blank#} time for my hobbies. I am busy getting ready for the coming exams. I'm working hard at all my lessons because I want {#blank#}5{#/blank#} a better result.
I'm looking forward to hearing from you soon.
Yours,
Wu Ming

    Copernicus was an astronomer(天文学家). He studied the {#blank#}1{#/blank#}(planets/weather) and the stars. He found out that the earth {#blank#}2{#/blank#} (walks/goes) around the sun. He put his thought into a book, but he hid the book. Nobody could read it {#blank#}3{#/blank#} (before/after) Copernicus died.

    Many years later, Galileo {#blank#}4{#/blank#} (read/watched) the book and believed that thought. Galileo said that the earth was moving around the sun. This made lots of people {#blank#}5{#/blank#} (happy/angry) because they thought the earth must be the center of the universe. Galileo got into trouble and he had to say that he was {#blank#}6{#/blank#}(brave/wrong), but Galileo knew he was right.

    Galileo watched the moon carefully through his telescope(望远镜). He {#blank#}7{#/blank#}(invented/saw) some hills there. He also saw {#blank#}8{#/blank#} (millions/millions of) stars in the universe. In 1673 his eyes became weak, and then he couldn't see {#blank#}9{#/blank#}(anything/nothing) through his telescope.

   Galileo died in 1642 and the world lost a {#blank#}10{#/blank#} (funny/great) man. But in the same year, another great scientist Newton was born in England.

Dear Anna,

    Thanks for your letter. I'm happy you like your new school. I go to school {#blank#}1{#/blank#} Monday to Friday. We {#blank#}2{#/blank#} five classes in the morning and two in the afternoon. And we have many {#blank#}3{#/blank#} to learn, like Chinese, math, English, P.E., geography, music, history and so on. We have many things to do after class, {#blank#}4{#/blank#}. On Monday and Wednesday afternoon we {#blank#}5{#/blank#} sports after class. On Tuesday afternoons, some of {#blank#}6{#/blank#}(we) have a drawing class, and on Thursdays, some have a dancing class. I like music, history and English. {#blank#}7{#/blank#} I don't like music. Every day I'm {#blank#}8{#/blank#} but happy. {#blank#}9{#/blank#} Saturdays and Sundays I don't go to school. Usually I go to the park and have a 6{#blank#}10{#/blank#} time with my father and mother there.

Lin Hong

    Last Thursday was {#blank#}1{#/blank#}Day. Students {#blank#}2{#/blank#}the festival in many ways for their teachers. Some of them bought flowers and small gifts {#blank#}3{#/blank#}teachers, while others gave teachers some cards with their best wishes. Some students even gave performances, like singing and dancing. But no matter {#blank#}4{#/blank#}they did it was their love for their teachers. All the teachers felt {#blank#}5{#/blank#}on that day.