2019年mpacc考试英语真题——连词212

{01}_________ difficult and challenging the task may be, we must finish it on time, because there is a possibility _________we’ll be fired if we can’t fulfill the task on time．
A.Whatever; that
B.However; that
C.Whatever; which
D.However; as
解析：试题分析：考查Whatever和 However的用法和从句，However后跟形容词或副词；Whatever后跟名词。That引导的同位语从句，所以选B
考点：考查Whatever和 However的用法和从句
点评：要知道它们的用法，做此类题时，就很很容易做出选择；做从句题时，首先看从句是否缺少成份，如果缺少就在关系代词里找引导词；如果不缺少成份，就在关系副词里选择引导词
本题选B。