（survive） 　All of us know that water is extremely important not

（survive） 　All of us know that water is extremely important not just for our __________ but also for our overall health and well-being.
【正确答案】：survival
【题目解析】：构词知识题。空格处前面是our这个代词，显然空格处要填一个名词。survive是动词，变为名词需要去掉不发音的e并添加名词后缀-al，因此正确答案是survival，表示“生存”。