2019年mpa考试英语真题——连词956

{01}Don’t stand by when you come across________ have difficulty in supporting their family because of serious illness. A.Who B.Whoever C.Whichever D.Whomever 解析：
试题分析：句意：当你遇到因为重病难以养家糊口的人不要袖手旁观。这里come across后面是宾语从句，宾语从句中缺少主语用whoever引导宾语从句，相当于anyone who，whomever在从句中做宾语，whichever“无论哪个”，who引导宾语从句的意思是“谁”，所以选B。
本题选B。
{02}(2012·福建，30)It is hard for the Greek government to get over the present difficulties ________ it gets more financial support from the European Union. A.if B.unless C.because D.since 解析：句意：希腊政府很难克服目前的困难，除非从欧盟获取更多的经济支持。本题考查条件状语从句。if如果；unless除非；because因为；since自从。
本题选B。