The teacher speaks very loudly ________

试题详情及答案解析

The teacher speaks very loudly _________ all the students can hear her.

A．so that	B．because
C．since	D．when

答案：A

试题分析：so that以便，所以；because因为；since由于，自从……以来；when当……时。句意：老师说的声音非常大，以便于所有的学生都能听见。结合语境可知选A。
考点：考查连词辨析