—Need I accomplish all we have set out to do?—Yes, you ____; otherwise you ____f

题型：不详难度：来源：

—Need I accomplish all we have set out to do?
—Yes, you ____; otherwise you ____fired.

A．need; would have been	B．may; need have been
C．can; mustn"t have been	D．must; would be

答案

D

解析

试题分析：考查情态动词和虚拟语气。句义：我需要把握所做的所有事情都完成吗？是的，必须完成，否则你会被解雇的。Need开头的疑问句的肯定回答：yes，you must,否定回答：No,you needn’t；otherwise="if" you didn’t pccomplish …,是对将来的虚拟，所以主句应为：would  do ,所以D正确。