His voice and bearing sent the y

His voice and bearing sent the youngsters dashing for the door without a word.
A、His serious tone and commanding manner sent the children rushing to the door.
B、Having understood his wordless order,the children ran toward the door right away.
C、His loud and angry voice so surprised the children that they silently walked to the door.
D、Misled by his instructions,the chiIdren ran toward the door without asking any questions.
【正确答案】：A