【单选题】Which of the following statement is NOT correct about a good delivery?
A.
A good delivery combines a certain degree of formality with the best attributes of good conversation—directness, spontaneity, animation, vocal and facial expressiveness and a lively sense of communication.
B.
none of the above
C.
A good delivery is informal and resembles casual conversation.
D.
A good delivery should be direct, animated, lively and expressive.