表示同意,例如:
I think you're right.
表示非常赞同,例如:
Absolutely. I think that's a fantastic idea.
温和地表示同意,例如:
I guess I see what you mean.
表示反对,例如:
I'm afraid I can't agree with you there.
提出建设性的意见,例如:
Why don't we...?