2019年mpa考试英语真题——动词的时态67

{01}Einstein’s theory proved ________ and soon he became worldfamous.
A.to be corrected
B.to correct
C.to be correct
D.to have been corrected
解析：prove“被证实是…”？故不再用于被动语态。
本题选C。
{02}The nurse was very busy at that time．She had five children
A.to be looked
B.to look
C.to look after
D.to be looked after
解析：分析：本题中的不定式在句中作定语，修饰five children；很显然，five children是look after的对象，因此，不定式应用主动式，look是不及物动词，其后的after不能丢。
拓展点：注意句型：（1）have sth．to do中，to do作定语，修饰sth，意为“要做某事”；（2）have sb．doing ／do sth．中的doing／do sth．作句子的宾语补足语，意为“让／使某人做某事”，如：They had the machine working for a whole day．他们让机器工作了一整天。
本题选C。
{03}I arrived just in time ________ the police beating the thief.
A.seeing
B.to see
C.in order to see
D.to have seen
解析：
本题选B。