how does one photograph a thought? or that a person gets a realization?

How would the previous sentence be correctly capitalized?
Answer: How does one photograph a thought? Or that a person gets a realization?
it is defined as “seven times,” and also as “sevenfold.”

How would the previous sentence be correctly capitalized?
Answer: It is defined as “seven times,” and also as “sevenfold.”
there's others who may take advantage of the common technique of boosting body weight with the use of steroid drugs.

How would the previous sentence be correctly capitalized?
Answer: There's others who may take advantage of the common technique of boosting body weight with the use of steroid drugs.
but like the city dumas, they could not compete with the soviets.

How would the previous sentence be correctly capitalized?
Answer: But like the City Dumas, they could not compete with the Soviets.