Everyone is striving for their own survival in reality.
在现实中,每个人都在为生存而努力。
该句使用进行时结构强调持续性的生存状态。
"Enemies become allies mostly for survival"
"So far, I believe that survival is the first challenge every person must face."
"Every morning, as the sun rises, the animals of the African savanna begin to run."
"If you cannot outrun the slowest antelope, you will starve to death."
"Livestock grieve because they cannot sustain themselves"