2019年mpa考试英语真题——虚拟语气592

{01}They left here early and ________ by now. A.should arrive B.must arrive C.can arrive D.should have arrived 解析：略
本题选D。
{02}——I want someone to write the composition for me.
——No．As a student，you           depend on yourself. A.must B.will C.can D.may 解析：略
本题选A。
{03}8. There’s no light on; they _____ be at home. A.can’t B.mustn’t C.needn’t D.shouldn’t 解析：略
本题选A。