agree to do sth 接受去做、願意去做 （程度上沒有 with 那樣子的站在一起，有點勉強
agree (with each other) on sth 在…上互相同意（通常前面會是複數主詞，如本句的「經營＆工會」，此外，不寫 and 而使用逗號然後接 agree，在新聞上還滿常見的）
agree with sb on sth
agree with sth on sth
agree to do sth on sth 接受、願意去做…（
agree to disagree 尊重彼此可以有不同意見（一樣可以加 on 接事情
Agree – Definition for English-Language Learners from Merriam-Webster’s Learner’s Dictionary
Definition of agree written for English Language Learners from the Merriam-Webster Learner’s Dictionary with audio pronunciations, usage examples, and count/noncount noun labels.
Agree …. on / with / to ?
Hi ALL, I came across an exercise with this sentence : 8) Do you agree ………….. staying in a foreign country? My answer => Do you agree on staying in a foreign country? I was wrong, because the answer was … “agree with” … Thanks in advance for all your help ^.^