7.Everypossiblemeans(try)tosavethefutureofthebaseballplayersofar.

Question

7.Every possible means         (try) to save the future of the baseball player so far.

Answer 1

7.has been tried考查时态和语态。由时间状语so far可. 知应用现在完成时。另外，主语means与try之间为动宾关系，故用被动语态。means为单复数同形的单词，由其前的every可知此处作单数名词。