Test # 76
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1300 questions in 130 tests. Each test contains 10 questions.
Idiom of the Day
then and there
right at that time and place
Our teacher told us then and there that she would not permit our behavior.
Rules to play Rubiks Cube
Dreams That Forever Changed Society
Mountain Ranges You Need To Visit
GK World Geography
Guru Nanak Dev
Precautions while using Overhead Projectors
Effectively use the overhead projector
Master two key components to effectively use the overhead projector in a presentation environment. The first is to understand how your particular projector works and the second is to gracefully integrate your use of the transparency film with the projector. When this is done well, the overhead projector blends into the background and your audience focuses on the projected images rather than the hardware.