so far many people have dead in this country because of the flu这句话中是用dead 还是died

题目

so far many people have dead in this country because of the flu这句话中是用dead 还是died
选dead我给加分

答案

只有这两个选吗?没有have been dead吗?
前面有个so far 后面用现在完成时,die是瞬间动词,应该是have been dead的吧