试题题干
Translate the following sentence into Chinese.
Since the research was completed, five earthquakes greater than magnitude 5 have occurred, which have been located within the high-risk regions identified in the forecast.
参考答案
试题解析
考点：greater than高于；high-risk region高风险区域；identified in the forecast预测中确定的。
句子结构：Since···引导时间状语从句，句子主干为five earthquakes have occurred，which引导定语从句修饰earthquakes。