Everybody needs some sleep for survival.

出自-2014年6月听力原文

After World War Ⅱ, the academic world turned with new enthusiasm to humanistic studies, which seemed to many scholars the best way to ensure the survival of democracy.

出自-2010年12月阅读原文

Another challenge to language survival is television.

2016年6月六级真题（第一套）听力 Section B

Creating this sanctuary is a bold move that the people of Palau recognize as essential to our survival.

2017年12月六级真题（第二套）阅读 Section A

Even though Spooner screams "Save her! Save her!", the robot rescues him because it calculates that he has a 45 percent chance of survival compared to Sarah's 11 percent.

2017年12月六级真题（第二套）阅读 Section C

The experiment highlights the importance of morality: without it, how can a robot decide whom to save or what's best for humanity, especially if it can't calculate survival odds?

2017年12月六级真题（第二套）阅读 Section C

Being better at those things meant a greater chance of survival.

2016年高考英语北京卷 阅读理解 阅读E 原文

Determining where we are in relation to our surroundings remains an essential skill for our survival.

2017年高考英语江苏卷 单项填空 原文

Experts say Paris is right: for a sudden heart failure, the single best chance for survival is having someone nearby step in and do CPR quickly.

2017年高考英语北京卷 阅读理解 阅读A 原文

He had often watched Grylls' survival show Man vs. Wild.

2015年高考英语北京卷 阅读理解 阅读A 原文

He thought about all the survival shows he had watched on TV.

2015年高考英语北京卷 阅读理解 阅读A 原文

I guess the answer is, we were fighting for survival, protecting and providing for those we loved.

2015年高考英语天津卷 阅读表达 原文

In fact, they were shot from 1914 through 1916, most of them after a disastrous shipwreck, by a cameraman who had no reasonable expectation of survival.

2016年高考英语全国卷2 阅读理解 阅读D 原文

Luck plays a vital role in Judy's survival.

2015年高考英语陕西卷 阅读理解 阅读B 选项

Rideout's team thinks that the California condors' average survival time in the wild is now just under eight years.

2016年高考英语北京卷 阅读理解 阅读C 原文

The average survival time of condors is satisfactory.

2016年高考英语北京卷 阅读理解 阅读C 选项

Trainees also get a good start on their wilderness survival badge as they learn about water-and land-survival through designed tasks and their search and rescue of "downed " pilot.

2018年高考英语北京卷 阅读理解 阅读B 原文

Trying to help injured, displaced or sick creatures can be heartbreaking; survival is never certain.

2017年高考英语全国卷1 阅读理解 阅读B 原文

Legislation is moving through the House that would save USPS an estimated $286 billion over five years, which could help pay for new vehicles, among other survival measures.

出自-2018年考研阅读原文

He argued that human evolution was characterized by a struggle he called the "survival of the fittest", in which weaker races and societies must eventually be replaced by stronger, more advanced races and societies.

2009年考研真题（英语一）阅读理解 Section Ⅱ

Legislation is moving through the House that would save USPS an estimated $28.6 billion over five years, which could help pay for new vehicles, among other survival measures.

2018年考研真题（英语一）阅读理解 Section Ⅱ