54The report recommended that the hospital should eliminate unneeded beds,expensive services should be consolidated,and use space in other hospitals 正确答案是eliminate unneeded beds, consolidate expensive services, and use space in other hospitals 从逻辑上判断use 和eliminate平行,那么unneeded beds和consolidate expensive services 之间不是就没连接词了,可以就这样用逗号连接两个名词吗?