Thanks to the rise of digital photography, a slide-show application ( or App ) can
make a 36 of photos into a slide show. Slide-show functions are built into the
operating system of electronic devices such as iPads and iPhones. The App can time slide
shows to 37 to the length of a music track. In addition, you can also select a theme of
your slides to 38 your photos against a background. The best part is that the App
can 39 slides to your device as a video file for easy sharing. You can also share your
slides via e-mail or publish them to YouTube. The main 40 of the App on sharing :
you can share your files only with someone who also has the App.
【題組】38. (A) gift (B) absent (C) reward (D) present