2019年mpa考试英语真题——介词和介词短语2032

{01}The pilot,(飞行员) whether ______ or on purpose, made the plane do a sharp turn.(急转弯) A.by accident B.at times C.suddenly D.at once 解析：考查短语必须。by accident偶然；at times有时；at once立刻。根据句意：是偶然的或有目的的，故选A。
本题选A。
{02}____________the heavy snow in America, many people had to stay at the airport and  couldn’t celebrate Cristmas with their family. A.Because B.Thanks to C.As a result of D.As a result 解析：Because后面要跟句子，而the heavy snow 是名词词组，排除A；Thanks to多亏，幸亏，不符合 句意，排除B；As a result后面不能跟宾语，所以选C。
本题选C。