agree

agree with, agree to

这两个短语都是“赞同”“同意”的意思。它们的区别在于：
1.一般说, with后接人, to后接事。例如：
I agree with you, but I am afraid I cannot agree to your plan.我同意你的看法,但我恐怕不能赞同这个计划。
2.agree with的含义是主观上“同意”,即“赞成”,而agree to只表示“同意”,但未必“赞成”。例如：
People may agree to something that they do not actually agree with.
人们可以同意他们实际上并不赞成的 事。
The boss agreed to the terms only under the pressure of the workers.
老板只是迫于工人的压力才同意那些 条件的。
The director had to agree to the proposals though he did not agree with them.
主任虽然并不赞成这些建议,他也只 好同意了。
I was forced to agree to it, but at heart I did not quite agree with it.
我不得不同意,但我内心并不完全赞 成。
3.agree to可用于被动结构; 而agree with 不可。例如:
大家都同意我的意见。
［误］ I was agreed with by everybody.
［正］ Everybody agrees with me.
4.agree with和agree to最大的区别在于语感上：第一, agree with you的you实际上也是指事,而非指人的肉身, you在这里等于your view或what you say.这种情况英语并不少见,例如Listen to me carefully.第二, agree to还可含有愿意大力协助之意。agree with后可接意见、看法、观点; agree to后可接建议、计划、安排。
5.agree with还可以表示“与…相符”“适合于”; 而agree to没有这些意思。