Directions: The sentence contains either a single error or no error at all. If the sentence contains an error, select the one underlined part that must be changed to make the sentence correct. If the sentence is correct, select choice (E). In choosing the answers, follow the requirements of standard written English.

(A) No other individual has influenced the cause of public education in (B) the United States (C) during first half of the (D) twentieth century more than John Dewey. (E) No error.