Sofar,morethanoneanswer

来源：语文精选馆 1.86W

So far, more than one answer ________ (give) to the question.

has been given　本句中“more than one＋单数名词”作主语，意义表示“不止一个”，但是谓语动词用单数形式，且句中有时间状语so far提示，句子应用现在完成时。故填has been given。