agree not to do，sth和disagree to do sth

agree是同意的意思，英語中不能直譯為agree sb to do sth，而應根據情況改用其他結構。如：He agreed to let me go home early.不能說：He agreed me go home agreed to my leaving early on Friday。要表達相反意思，其後既可接動詞原形(to是不定式符號)，也可接動名詞。如：I can not agree to do sth.或disagree to do sth或with sth.