求助一题白勇讲座的题

24．A common disability in test pilots is hearing impairment, a consequence of sitting too close to large jet engines for long periods of time.
（A）a consequence of sitting too close to large jet engines for long periods of time
（B）a consequence from sitting for long periods of time too near to large jet engines
（C）a consequence which resulted from sitting too close to large jet engines for long periods of time
（D）damaged from sitting too near to large jet engines for long periods of time
（E）damaged because they sat too close to large jet engines for long periods of time

E or A?原因

A,consequence of 是固定搭配；a consequce of sth, as consequence of doing sth;

E的错误太多: damaged修饰对象错，they无指代。

选A， 逗号后面是同位语解释common disability 。

A,考点是同位语指代