题目内容：

、词汇运用（10小题，每小题1分，共10分）

用方框中所给词语的适当形式填空，使短文通顺、完整。每空仅限一词，选项中有两项是多余选项

Maps are very useful and important  to us today, but  they are not a new_1.___.In fact, people have made and used maps for __2._. It is believed that the first map of the world may be a 2,600-year-old clay map from Babylonia . People in the past did not__3.____ what the world really __4.__ like ,but they had many ideas about  5.___ .

Mapmakers could not draw accurate maps of the earth until people began traveling around the world in the___6._century,mapping small areas each time .In the eighteenth and nineteenth centuries, people  _7.__making correct maps of countries , but the accurate maps of the world were not made until the 1890s.

Maps today are reliable , cheap , and  _8._ to understand . People depend on __9.__ every day. What would our lives be like  _10.__ them?

11.___________12.____________13.__________ 14._________15._______

16.___________17.___________18._____________19._____ ____20._______