Question

【题目】The teacher speaks very loudly all the students can hear her.
A.so that
B.because
C.since
D.when

Answer 1

【答案】A
【解析】句意：老师讲话声音很大以便于所有的学生们都能够听得到。A.以便于；B.因为；C.既然；D.当什么时候。根据句意此处缺少以便于，故答案为A。