Question

The teacher asked the two students to discuss the question in a low voice ________ they should bother the others.

A．so that

B．in case

C．in order that

D．now that

Answer 1

B

解析试题分析：考查连词：A. so that为了，以至于，B. in case以防，C. in order that为了，D. now that既然，句意是：老师让两个学生低声讨论问题，以防打扰其他同学。选B。
考点：考查连词：
点评：连词的考查主要看学生对两句话之间逻辑关系是否掌握。句意很关键。