2019年mpa考试英语真题——动词的时态196

{01}Mr. Black told us that he ______ born on the April fools
A.has been
B.had been
C.was
D.were
解析：试题分析： 考查时态：句意：布莱克先生告诉我们他出生在愚人节。因为是过去的事实，虽然主句是用一般过去式，从句不需要改成过去完成时，选C。
考点：考查时态
本题选C。
{02}My toothache      me. I thought it was going away, but it is getting worse now
A.kills
B.is killing
C.has killed
D.killed
解析：考察时态,结合下文时间状语.可知本句叙述的是正在发生的动作,故选B
本题选B。
{03}Since nobody gave him any help, he           have done the research on his own
A.can
B.must
C.would
D.Need
解析：考查情态动词和虚拟语气。can have done sth可能已经做了某事；must have done sth一定已经做了某事；would have done表示与过去的事实相反；need have done sth本来需要做某事。句意“因为没有人给他任何的帮助，他一定是自己完成的那项研究。”根据句意可知，表示的是肯定的推测，用must，故选B。
【考点定位】情态动词和虚拟语气。
本题选B。