Which statement does not have a formal tone?

A) I will meet you at the gate.
B) The rest of the problems were wrong. ***?
C) I'm sure there's something we can do.
D) I cannot tell what the difficulty is.
I would really appreciate help. I do think that the answer is B. Thanks for any help!

7 answers

I agree.
Alright! Thank you very much Bibble! I thought it was B.
Have you considered A because "I" is not allowed in formal papers?

Be sure to check your text.
Okay. I will also check it again.
is it a or b
answer is c
answer is actually c