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题型:单词拼写(语篇) 题类:常考题 难易度:困难

牛津上海(本地版)五四制七年级上册期末冲刺满分卷(音频暂未更新)

Read the passage and fill in the blanks with proper words. (在短文的空格内填入适当的词,使其内容通顺,每空格限填一词,首字母已给)

    The earth is our home. We must take cof it. That is to say we must keep the land, a and water clean. But people began to pollute the earth after he first made a fire, washed his cin the river and threw dirty things on the ground. Many years ago, pollution was not so serious(严重的)bthere were not so many people.

    There was enough clean water and land. When the land or the river was din one place, man moved to another place. But now man is slowly polluting the whole world and there is not enough clean land or water. More people, more pollution.

    How shall we end all this?Is it pto get rid of (摆脱)pollution?We are glad to say that people have come to know the d  of pollution and a lot of people are working hard to get rid of it.

举一反三
 阅读理解

①There are many different houses in the world. They can be different because people are different. The houses can also be different because of where they are. Houses can be made in many shapes.

②The dome house

Some people live in windy places. Big winds, like hurricanes, can blow houses down. In one place, a house was made in the shape of a dome. When a big hurricane came, it didn't blow down. However, all the other houses around it did. A dome house is made of triangle shapes. The shape of the dome house lets the wind go around it. A house with a flat wall is not as safe in a strong wind. A dome house doesn't have a roof to blow off. There is no wind in a dome house, so it is safer in a fire It is safe from termites(白蚁) , too. There is no wood for them to eat!

③A ball-shaped house

Some houses have been made in a shape like a ball. The walls, ceiling and floor are all one in a house with this shape. The wind moves around the outside of the house. Ball-shaped houses can be hung from things or float on water.

④____▲____

A house on the ground can take up a lot of space. A house in a tree doesn't use any space on the ground at all. No trees have to be chopped down to make room for these houses. And the tree housed can be built in the shape of bee nest(巢) . Such a house doesn't take very long to move to a new place. So it is helpful during the natural disasters.

⑤A walking house

Some people have made a house that can walk. It is the shape of a long hexagon(六边形). The house has six legs. It can walk over any ground. It can even walk over bumpy ground. When it walks, three legs are always on the ground. A walking house would be very good if there was a flood or a fire.

⑥Different shapes of house are so useful that different people can choose whatever they need. Which one do you prefer? Probably you can create another different shape of house one day!

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