选出与音标内容相符的正确句子。

/ɔ:ɪ'ðəu jɔ: plæn ɪz 'pɜːfɪkt aɪ , dɪsə'gri: wɪð ɪt/

A、Although your plan is not perfect, I agree with it.

B、Although your plan is perfect, I disagree on it.

C、Although your plan is perfect, I disagree with it.