Which statement is false about quotations?

T. A comma is needed when a quote is introduced with a verb such as ';writes.';


U. A quote must be exactly the same as the original, even if the original contains errors.


V. A quote should be converted to a block quotation if it spans four or more lines of the page.


W. Quotations must always be cited, unlike paraphrases, which usually don't require citations.


X. A comma is never needed to introduce a quotation when the word before the quotation is that.Which statement is false about quotations?
XWhich statement is false about quotations?
V?
I'd say they're all false ( or, at least, not necessarily true ).
ummmmmmmm......................wtf?