Among the following writers( )is generally regarded as the forerunner of the 20th - century “stream - of - consciousness ” novels and the founder of psychological realism.

Mark Twain employed an unpretentious style of( )in his novels which is best described as “vernacular ”.

Now many major employers are beginning to demand _______ the completion of school

The Financier,The Titan and The Stoic by Theodore Dreiser are called his “Trilogy of( ). ”

TheeffectofDarwinistideaof“survivalofthefittest”wasshatteringin()’sfictionalworldofjungle,where“killortobekilled”wasthelaw.