No. It is not C.
Check your book.
Which of the following is correct in regard to the use of formal English?
A. In formal English, we use words to say precisely what we mean.
B. Contractions are considered acceptable in any document.
C. Formal English is used more frequently in speaking than in writing.
D. In formal business correspondence, it's best keep the language impersonal.
Is it C?
3 answers
No.
i think it is A