1·They keep their young at home until they are physically able to survive on their own.
它们把幼崽留在家中，直到它们身体足够健壮，能够独立生存。
2·In many parts of the country a family of five might struggle to survive on as little as $80 a month.
在这个国家的许多地方，一个五口之家靠每月80美元的资金很难维持生活。
3·The data will certainly fuel the ongoing debate over whether physical education classes should be cut as schools struggle to survive on smaller budgets.
这些数据必定会加剧一直以来的争论，即在学校努力靠更少的预算生存之际，是否应该削减体育课程。
4·How Do Giant Pandas Survive on Bamboo?
大熊猫如何靠竹子存活？
5·They can survive on very little money.
他们用很少的钱就可以生存。
6·Question: What is love? Can she survive on love?
问题：什么是爱？她可以依靠爱生存？
7·The tigers cannot survive on eating magicians alone.
这些老虎不能光靠吃魔术师而生存。
8·Some lorises can survive on little more than tree sap, Knight says.
奈特说，有些懒猴只需树汁就能生存。
9·China's 750m rural citizens survive on a total average income of Rmb4761.
中国的7.5亿农村人口仍依靠人均4761元人民币的收入生活。
10·About 1.3 billion people currently have to survive on less than US$1 a day.
目前大约有13亿人靠一天不足1美元生存。