A.
A computer technician
B.
A mechanic
C.
A library staff
D.
An online shopping company
正确答案:C
译文
Read a notice.
Learn How to Use the Online Catalog
You are cordially invited to attend the upcoming training seminar. It will be held at Conference Room 203 on the second floor of the Luther Library at 2;30 pm this Saturday. Come here to learn how to locate your desired sources in this online catalog. The research software will give you an efficient solution to finding books, magazines, newspapers, and audio-visual materials. We will teach you the important computer skills required to identify and locate them.
If you'd like to attend this course, please make a reservation by calling 232-34442565. Only one hundred seats are available, so rush to preregister now! Don't miss a chance that people have never had before.