by 
At the discussion, how will you express when you agree with others ideas? There are some phrases about the consent. Let’s have a look.
hǎo de
好的
Okay
Hǎo de, méiwèntí.
好的，没问题。
Okay, no problem.
Wǒ zànchéng.
我赞成。
I agree.
Wǒ shífēn zànchéng nǐde jìhuà.
我十分赞成你的计划。
I quite approve of your plan.
Yǒu dàolǐ
有道理
You are right.
Nǐ shuō de huà hěn yǒu dàolǐ.
你说的话很有道理。
Your words do make sense.
Shuō de duì
说得对。
You are right.
Shuō de duì. Méi shéme bǐ jiànkāng de shēntǐ gèng zhòngyào le.
说得对。没什么比健康的身体更重要了。
You are right. Nothing is more important than health.
Learn more Chinese phrases
http://www.talkinglearn.com/en/learn_chinese_phrase/detail
