C
In the wild, wolves with broken legs often f$\underline{\quad1\quad}$ an unlucky fate(命运), waiting for death. Yet in the Hoh Xil National Nature Reserve in Qinghai, one such wolf had a d$\underline{\quad2\quad}$ fate. It grew from a poor, thin one to a fat, happy wolf because tourists in the area often fed it.
This act of k$\underline{\quad3\quad}$ led people to ask: Should tourists feed the wolf? Supporters(支持者) argue that without feeding, the wolf would die. But those who do not a$\underline{\quad4\quad}$ with the idea believe that humans should not mess with the natural order. Science, however, p$\underline{\quad5\quad}$ us with an answer.
Research published in $Scientific\ Reports$ studied h$\underline{\quad6\quad}$ human feeding influenced the lives of bottlenose dolphins(宽吻海豚) near Bunbury, Australia. After years of studying, the scientists found that dolphins looking for food from boats had a higher r$\underline{\quad7\quad}$ of death than those who found food themselves. This is because they may get hit by boats or caught by fishing nets.
Feeding wild animals may lead them to d$\underline{\quad8\quad}$ on humans for food, warned Dai Qiang, a scientist at the Chengdu Institute of Biology of the Chinese Academy of Sciences. What's more, s$\underline{\quad9\quad}$ animals may bring diseases to people who feed them.
So, if we come across a wild animal that seems to need our h$\underline{\quad10\quad}$, what should we do? Qi Xinzhang from Xining Wildlife Park said that it's best to report the animal to the authorities(官方机构) instead of just feeding it.

1. face   2. different   3. kindness   4. agree  5. provides  ; 6. how   7. risk    8. depend    9. sick       10. help