【题目】Don’t let such an unimportant matter as this come between us _____ we can concentrate on the major issue.
A. so that B. in case
C. because D. on condition that
在线课程【答案】A
【解析】
试题分析：考查连词。A. so that因此；B. in case以防万一；C. because因为；D. on condition that 在。。条件下；句意：不要让小事造成我们之间的障碍，以便我们能够集中到主要的事情上；根据句意选A项。