The author believes that a great teacher is even greater than any other great artists, be cause ______.

A．She likes the job of feeding fish.
B．She finds her new job interesting.
C．She’s not in good health.
D．She feels unfit for her new job.

A．It was probably Mr. Brown’s phone number that the woman wrote down.
B．It was just an hour ago that the man met Mr. Brown.
C．The woman forgot to write down the phone number.
D．The woman needed a sheet of paper to put down the number.