The correct answer is letter B. Visual aids should be used in expository presentation to supplement the presentation. However, the speaker must not solely depend on this because expository presentations should be quick and very concise in delivering the message that the person is conveying to his audience.
<span>In the last chapter of American Born Chinese, Wei-Chen is revealed to be The Monkey King's son. The answer is letter A. This is because he was heartbroken about Jin being in love with another guy not him and this guy, which has the same blood as he is in love with Jin too. And so from then on, he changed his looks and personality citing that he do not want to be a slave to a human because they are soulless creatures.</span>
The chairman's of the Board microphone was turned off, so we could not hear what he said.
Since this is an open question with no choices, I am answering with what I think will best fill in the blank. Note: I do not know exactly what answer they are looking for.
The best answer is: REM
REM is the stage of sleep where dreaming occurs. REM stands for Rapid Eye Movement. Exactly as the title says, REM sleep is characterized by fast back and forth movement of the eyes.