Question

【题目】 A major issue was put forward by some representatives at the conference __________ the teachers in the remote areas were underpaid.

A. where B. which

C. what D. that

Answer 1

【答案】D

【解析】这是主语从句，说明 a major issue就是the teachers in the remote areas were underpaid.，用that是因为代表们提出的是在偏远地区老师的工资很低这个事实怎么解决，因为这个工资低的事实是肯定的，如果用whether就变成了问句，意思是代表们在讨论在偏远地区的老师的工资是否很低。