Which of the following is NOT correct?
(a) a good communicator cannot be a good teacher
(b) a good communicator has a sense of humor
(c) a good communicator has a wide reading
(d) a good communicator has a command over language
(a) a good communicator cannot be a good teacher
(b) a good communicator has a sense of humor
(c) a good communicator has a wide reading
(d) a good communicator has a command over language