第 1 题 · 四级
The war turned the city into hell, which the soldiers could never forget.
核心词：hell hel n. 地狱
战争把城市变成了地狱，士兵们永远不会忘记。
一般过去时turn…into… + which 从句 + could never短语 turn into hell短语 go to hell
The war turned the city into ___, which the soldiers could never forget.
第 2 题 · 四级
The country returned to democracy, which gave people the right to speak freely.
核心词：democracy dɪˈmɒkrəsi n. 民主，民主制
这个国家恢复了民主，给了人民自由发言的权利。
一般过去时return to + which 从句 + give sb the right to do短语 return to democracy短语 the right to speak
The country returned to ___, which gave people the right to speak freely.
第 3 题 · 四级
The teacher proposed a new plan, which the students discussed with great interest.
核心词：propose prəˈpəʊz v. 提议，建议
老师提出了一个新计划，学生们饶有兴趣地讨论。
一般过去时过去式 + propose + which 从句 + with interest短语 propose a plan短语 propose to do
The teacher ___ a new plan, which the students discussed with great interest.
