题目内容：

阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

Beijing Zoo works hard to prevent people 1. feeding or otherwise harming animals. According to a report in Beijing Daily on Wednesday，those who feed animals in forbidden areas will have to pay 50 to 100 yuan (about $7. 50 to $15 ) as an official 2.(punish) in accordance with Beijing’s park regulations. Normally，food for animals 3.(provide) by zookeepers with the correct nutritional balance. Visitors who feed animals may cause indigestion(消化不良) or worse. In 2015，three deer at the Shanghai Zoo died after taking in uneatable material， 4.(include) plastic bags，thrown into the cages by visitors.

Since the middle of last month，Beijing Zoo 5.(deal) with more than 300 cases in which animals were fed in forbidden areas. Meanwhile，the zoo has built feeding zones 6. zookeepers will regularly provide a certain amount of food visitors can use to feed the animals. “Hopefully， 7. new regulation will effectively stop the ones who like feeding the animals，which in fact is harming 8.(they)，” said Zheng Wei，31，a young mother of a 5－year－old girl. “We should teach our children 9.(correct)，rather than just having fun. Many tragedies (不幸) have already happened because of 10.(proper) feeding. ”