Where are the sentences? :)
Answer:
hello I'm doing great how about you
A system of financial trading in which dealers shout their bids and contracts aloud.
Answer:
Buy furniture, blinds, technology, etc, that was produced in 1961.
They would likely have to be bought secondhand if you want them to be authentic since I doubt stores would stock old furniture. (Maybe thrift, I dont know)
Explanation: