Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction. Assessment instruments in nursery schools (A) they feature items and (B) other materials

Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction.

Assessment instruments in nursery schools (A) they feature items and (B) other materials different (C) from those on elementary (D) school tests.