Neither Tom nor her sister has finished________homework.

问题描述:

Neither Tom nor her sister has finished________homework.
A.one’s B.their C.his D.her
TOM 也是女的...所以我觉得好像是应该是选D...

neither…nor…的句式在连接两个主语时,其谓语动词应与最近的一个主语在人称和数上保持一致,因此答案应该是【C.his】