The test is developed for checking students' understanding the video devoted to the features of iPhone 4S. Though the language of the video is difficult for elementary students the test is easy to guess. It can be used as a warmer of the topic of "Technology" or "Mobile phones"
The link is http://www.youtube.com/watch?v=k4iKJR9QxgU
The link is http://www.youtube.com/watch?v=k4iKJR9QxgU