重点讲解：
1. be prone to 有（不好的）倾向的；易于…的；很可能…的；
Tired drivers were found to be particularly prone to ignore warning signs.
据调查，疲劳驾车时特别容易忽视警示标志-B+XZxh|s+。
2. be contingent on 取决于…的；由…决定的；
In effect, growth is contingent on improved incomes for the mass of the low-income population.
事实上，发展有赖于大量低收入人群收入的增长]&4YgnX_#!1&@*r4DPN。
3. be good at 擅长的；精通的；能干的；
I always was good at amateur theatricals.
我一向擅长业余表演J6Dn^]F@kyQblU[B。
4. capitalize on 利用；
The team failed to capitalize on their early lead.
这个队未能充分利用开场时领先的优势Nu!uuOdi=gVL%mb[ZyWR。