第 1 题 · 六级
There is a wide variance in the test results, which the teacher discussed with the whole class.
核心词：variance ˈveəriəns n. 差异，分歧
测试结果差异很大，老师与全班讨论了这一情况。
一般现在时there be 句型 + 介词短语 + which 从句短语 a wide variance短语 at variance with
There is a wide ___ in the test results, which the teacher discussed with the whole class.
第 2 题 · 六级
The irony was that the fire station burned down, which the firefighters could not help but laugh at.
核心词：irony ˈaɪrəni n. 讽刺，具有讽刺意味的事
讽刺的是消防站被烧毁了，消防员们忍不住苦笑。
一般过去时主系表 + that 表语从句 + which 从句（could not help but do）短语 the irony is that短语 a bitter irony
The ___ was that the fire station burned down, which the firefighters could not help but laugh at.
第 3 题 · 六级
The old cemetery lies at the edge of the town, which the visitors explore with quiet respect.
核心词：cemetery ˈsemətri n. 墓地，公墓
老墓地位于镇边，游客们带着肃穆的敬意参观。
一般现在时主谓 + 介词短语 + which 从句 + 介词短语短语 an old cemetery短语 a military cemetery
The old ___ lies at the edge of the town, which the visitors explore with quiet respect.
