【題組】44. Are their moms h______s? No. They are teachers. They don’t work at home.

問題詳情

【題組】44. Are their moms h______s? No. They are teachers. They don’t work at home.

答案：B
難度：適中0.646916
統計：A(26),B(1332),C(269),D(76),E(0)

組織結構的指揮運作:權力分配