I a big head but she a small head.A. have have B. have has C. has have

问题补充：

I a big head, but she a small head.

A. have, have B. have, has C. has, have

答案：

解析：主语是第一人称或复数，用have. 主语是第三人称，用has. 句意:我长着一个大头。她长着一个小头。结合语境可知选B。