| 句型类别 | 语法特征 | 真题示例 |
|---|---|---|
| 强调性倒装 | only+状语前置 | Only recently have investigators considered... |
| 结果状语倒装 | so/such...that结构 | So admired were these pieces that... |
| 平衡性倒装 | 表语前置平衡结构 | Missing until recently were fossils... |
| 否定性倒装 | 否定词句首倒置 | Not until December did they... |
在托福阅读中准确识别倒装结构需要掌握三个关键特征：谓语动词位置异常、主语后置现象、以及特定引导词出现。考生需特别关注句首的否定词、程度副词和方位词，这些往往是倒装结构的信号词。
原句："So admired were these pieces that they encouraged the development of earthenware..."
解析：该句通过so置于句首形成倒装，正常语序应为"These pieces were so admired that..."，强调艺术品获得的极高评价引发的连锁反应。
• 倒装句中的时态一致性判断
• 多重否定词叠加时的语序分析
• 倒装结构中的省略现象识别
