2019年mpa考试英语真题——其他529

{01}Fortunately , the adventurers brought the GPS with themselves,______they might have been lost in the desert.
A.of which
B.without which
C.in which
D.about which
解析：试题分析：句意：幸运的是，探险者们随身带着GPS，没有它他们可能就会迷失在沙漠中。此处the GPS是先行词，在定语从句中在介词的宾语。故选B。
考点：考查非限制性定语从句的关系词。
本题选B。
{02}Tom, clean up the broken glass ______ someone walks on it.
A.since
B.when
C.before
D.as
解析：试题分析：考查连词：A.since自从，既然，B. when当…时候，C. before在…前面，D. as 正如，因为，虽然，句意：汤姆，在有人踩在上面之前把破碎的玻璃打扫干净。选C。
考点：考查连词
本题选C。