填空题
· For Questions 13-17, match the introduction with the
product. · For each extract, decide which product is being
introduced. · Write one letter (A-H) next to the number of the
extract. A. portable device showing the time
B. reference source in printed form C. electronic device
designed to receive signals D. implement for writing or
drawing E. hands-free telephone used in car F.
device used to magnify images of small objects G. device for
making distant object appear larger H. device for lighting at
night