no evidence 後加什麼介詞

後加介詞to，例如：

1、To date there is no evidence to support this theory.到目前爲止，還沒有證據支援這種理論。

2、The police interviewed the driver， but had no evidence to go on.警方訊問了司機，但是沒有獲得什麼有用的證據。

3、There was no evidence to link the brigade to any conspiracy against Mr Bush.沒有證據表明這幫人對布什先生圖謀不軌。