2019年mpa考试英语真题——虚拟语气852

{01}—“What courses are you going to take next semester if you want to receive enough credits to get your degree?”
—“I don’t know. But it’s about time       on something.” A.I’d decide B.I decide C.I’m deciding D.I decided 解析：考查虚拟语气。it’s about time (that)，从句用一般过去时或should + v原形，故选D。
本题选D。

{02}He ___ away before we arrived, since the house was deserted． A.shall have gone B.should have gone C.could have gone D.must have gone 解析：考查情态动词。must have done对过去时间里可能发生的时间的推测，表“肯定”，故选D。
本题选D。