Slide Showing, TV, Video and computer can be regarded as effective ways to demonstrate.
举一反三
- Picture Showing is not a way to demonstrate.
- Object Showing is a way to demonstrate.
- 1. What effective ways of learning a new language does the TED video mention？
- What are the effective ways you can use to communicate?
- On the most advanced level computer networks can carry video data for remote video conferencing.