A speaker should list everything she knows about the topic and purpose of speech in the introduction.
This is not true, if you listed everything you knew what would make up the body of paper.
Should have something to grab audience’s attention, maybe a important highlights of history or background, and then a thesis (listing the items you plan to discuss and your stance on them or their importance.
Freedom related similes and metaphors? Let me think.
- "Freedom is like a free bird" (because it can do freely whatever it wants without noone stopping him)
- "A free slave is like a bird whose been set free from it's cage"
- "Actors and rich men are caged in a prison like locked up birds with no freedom"
I don't have the slightest idea about what to write for metaphors. But, i'll send you a link.
I think it was well written because the concept seems interesting in itself that people could go back in time or into the future. Albert Einstein has a better theory though
C is the correct answer. the daily times article
Magnifying object would be the answer to your question
