02年四级阅读有几个句子读不懂帮忙解释一下

题目

02年四级阅读有几个句子读不懂帮忙解释一下
A friend of mine (a sales representative for a chemic al company) was making twice the salary of her college instructors her first yea r on the job-even before she completed her two year associate degree.
他的朋友是说他当辅导员的时候工资高还是他完成了大学之后工资高?
While it's true that we all need a career, it is equally true that our civilization has accumulated an incredible amount of knowledge in fields far removed from our own and that we are better for our understanding of these other contributions- be they scientific or artistic.
题目中又问道这句话的意思
答案说是the importance of a broad education should not be overlooked
我怎么觉得一点关系都没有?
所有选项是
A) business management should be included in educational programs
B) human wisdom has accumulated at an extraordinarily high speed
C) human intellectual development has reached new heights
D) the importance of a broad education should not be overlooked

答案

1.我的一个朋友在她完成2年学业前就在一家化学公司做销售代表,她第一年的工资就是她的大学指导员工资的两倍.
2.我同意你的看法,啥关系都没有.不过前三个选项更是没关系,句子中的 we are better for,和选项里面的 not be overlooked 倒也能配上点儿