2019年mpa考试英语真题——介词和介词短语1952

{01}people who often stay up too late are more likely to die of heart disease, ___________a study. A.with the help of B.because of C.according to D.as a result.  
解析：
这题考查词组辨析：A. with the help of在帮助下B. because of因为C. according to根据D. as a result因此，句意是：根据一项调查，经常熬夜的人更可能死于心脏病。选C。
本题选C。
{02}A high official from the central government will come and explain ______ what the country has done to ensure to make the Football World Cup the best-ever game. A.in length B.at length C.by length D.to length 解析：短语辨析。A.长度    B. 最后；详细的 C. 按单位长度   D.按一定长度。句意：一位来自中央政府的高级关于要来详细解释国家为确保足球世界杯成为最好的一届做了些什么。故选B。
本题选B。