William carlos williams (1883- 1963) is also an important member of American modernist poetry movement. He absorbed nutrition from French symbolism and surrealism poetry and tried to create poems with distinctive American characteristics in his own style. His red trolley (1923) is a typical example.
Robert lee Frost (1874— 1963) is a famous American national poet in the 20th century. During his 70-year creative career, he described the customs of New England with fresh, simple, almost colloquial but philosophical poems. His widely circulated poems include The Road Not Taken, Birch Tree and other philosophical poems.