阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。The Yellow River Wetland Park in Yinchuan was once a place local people avoided: raw sewage (污染) caused awful smells 【小题1】 almost no grass could grow on the land. It had been several years before this area became a popular destination for locals to take a walk and a habitat frequented by migratory 【小题2】 (bird). Now this Wetland Park has appealed 【小题3】 many bird photographers.
The Yinchuan Wetland Park 【小题4】 (be) a microcosm (缩影) of China’s achievements in wetland protection. Last year seven Chinese cities were awarded “international wetland cities” at 【小题5】 14th Meeting of the Conference of the Contracting Parties to the Ramsar Convention on Wetlands (COP14). So far, there are 13 wetland cities in China, showing a great 【小题6】 (various)of patterns and styles.
For example, Wuhan, acknowledged as a “city of a hundred lakes”, has five large wetland reserves, 【小题7】 tens of thousands of birds come to stay in wintertime.
Liangping district in Chongging, however, is more closely tied to human activity. People built small wetlands in rural areas. What’s more, they have combined these wetlands with organic farms, homestays, and healthcare centers, which 【小题8】 (result) in an income increase of 52,000 yuan per household in the past decade.
Panjin in Liaoning province is another surprising wetland city. In the past, the city long suffered from 【小题9】 (environment) problems caused by oil production. But now in the coastal wetlands, seagrass turns a breathtaking red every autumn, 【小题10】 (create) beautiful “red beaches”.