A agree with sb. on sth.(在某一點上和某人意見一致。)

Recently we do accept sb. falling in love with or marry a foreigner. As long as the love is true, most parents will agree.(隨著中國對外的道路越走越寬，我們的觀念中也能夠接受與外國人談戀愛，或者結婚，只要雙方是真心的相愛，大部分的中國父母還是能夠接受的。)

The activity of GPT and the phenomena of dissociation of SB and GPT do not agree with conditions of SVH .(GPT活性值，膽酶分離現象與重肝病人病情不相平行。)

A. agree with sb. to do sth.(表示“同意某人做某事”。)

I don't agree with sb.(我不同意某人的看法。)