1 . Above the desk hung a rural ________ (风景画) which I was able to recognize as the work of Jan van Goyen. (根据汉语提示单词拼写)

2 . Excellent ________ (展览) show how animals and plants are displaced by urban growth and the consequences of pollution. (根据汉语提示单词拼写)

3 . A r_________ refers to a form of government run by leaders selected by its citizens rather than monarchs who inherit power from their fathers. (根据首字母单词拼写)

4 . The duty of journalists is to tell the truth. ________ (新闻业) means you go back to the actual facts, you look at the documents, you discover what the record is, and you report it that way. (根据汉语提示单词拼写)

5 . I pulled my car into a garage, and the young m_______ had it fixed in just a few minutes.(机械修理工)(根据中英文提示填空)

6 . D_________ can easily give rise to famine(饥荒), because without enough water for the crops the farmers would harvest nothing from their lands. (根据首字母单词拼写)

7 . Remember that h_________ is the best policy when doing business. So never think about cheating others for your own profit or you will lose all your customers. (根据首字母单词拼写)

8 . Wigner (魏格纳) put forward a theory that all the seven c_________ were once a whole but was separated because if tectonic movement (地壳运动). (根据首字母单词拼写)

9 . A lot of the natural d_________are actually caused by human activities. For example, landslides (泥石流) can be caused by deforestation (乱砍滥伐). （根据首字母单词拼写）

10 . Chinese c__________ is an art form in which writers and artists use specific brushes, ink, and water to write Chinese characters. (根据首字母单词拼写)