Agreeing and disagreeing

Expressing strong agreement
I totally/completely agree with you.
I agree with you 100 percent.
I couldn’t agree more.
I fully agree that we should expand into the Asian market.
We see completely eye to eye on these issues.
I’m in full agreement with you on that point.
I’m of the exact same opinion as you.
What you said is absolutely right.

Expressing agreement
I agree with you.
I’m in agreement with you.
I’m of the same opinion as you.
I support your position in this issue.
I support your views on this matter.
I think what you say is makes sense.
I concur with your point of view.
I don’t have any objections.
I agree with you on that point.
You made a good point there.
I think that’s a good idea.

Agreeing with reservations
I basically agree with you.
My opinion is almost the same as yours.
I agree with most of what you said.
I agree with you for the most part.
I guess you’re right.

Expressing disagreement
I disagree with you.
I totally/completely disagree with you.
I don’t/can’t agree with your comments.
I’m afraid I don’t quite agree.
I’m going to have to disagree with you.
My viewpoint is somewhat different from yours.
You couldn’t be further from the truth.
Our views differ in this issue.
I don’t agree with what you said about the author’s writing style.
I know you didn’t like that movie, but I really enjoyed it.
That’s not how I see it.

e.g

Hey Lily,
I agree with you that we should meet for at least one more practice session before the competition. I think we’re relatively well-prepared at this point, but I’m sure the other teams are in pretty good shape, too. I’ll call the rest of the guys and see if they have time this weekend.
Kind regards,
Daniel

Hi Scott,
The boss is expecting us to finish the market analysis tomorrow, so I don’t think we should go to the bar tonight. The last time we went out for drinks on a weeknight you got really tanked and came in late the next day. How about we go out Friday evening instead?
Regards,
Daniel