Many lost generation artist were communists.
It would be using other people’s ideas without giving them credit.
Maybe the last one because the use of words to convey a meaning that is the opposite of its literal meaning: the irony of her reply, “How nice!” ... a technique of indicating, as through character or plot development, an intention or attitude opposite to that which is actually or ostensibly stated.
To contrast two ideas, a writer could use transitions such as: On the other hand, However, Yet, Though, Nonetheless, On the contrary, But, and Otherwise. I hope I was helpful to you :)
