定语从句 · 核心解题流

底层结构：[ 先行词 (名/代) ] + [ 关系词 ] + [ 定语从句 ] [cite: 8, 9, 12, 13]
▶ Step 1: 扫描环境 (确认题型)
触发条件：选项包含 wh... 且 空前是名词/代词。[cite: 15]
(特征词：a/an/the 后面的词，或以 -or/-er 结尾的人)[cite: 17]
▶ Step 2: 匹配固搭 (秒杀区)
that
▪ 不定代词: something, anything, nothing, all, some, few, little 等 [cite: 20, 21]
▪ 混合: 人 + 物 [cite: 23]
▪ 极值: 形容词最高级 / 序数词 / the only / the very / the last [cite: 24, 25]
▪ 方式: the way (填 that/in which/不填) [cite: 26, 29]
▪ 句首: 已有 who / which 疑问词 [cite: 27, 30]
as
▪ 空前: the same / such (...和...一样) [cite: 32, 33]
▪ 空后: expect, know, see, think, want, mention, case [cite: 34, 35, 36, 37]
例: as is (not) always the case [cite: 38]
which
▪ 空前有介词 且 先行词 指物 [cite: 40, 41]
▪ 空前有逗号，指代前面 整件事/句话 [cite: 44, 45, 46]
whom
▪ 空前有介词 且 先行词 指人 (如 both of whom) [cite: 49, 50, 51]
whose
▪ 空前是名词，从句完整，表 所属关系 ("...的") [cite: 53, 54]
who
▪ 空前词: one, ones, anyone, those [cite: 56, 57]
▪ 句型: There be + 人 [cite: 58, 59]
where
▪ 抽象地点: situation, condition, stage, point [cite: 61, 62]
▶ Step 3: 拆包分析 (无固搭时启用)

🔪 划法：从空格开始，划到 第二个动词前（无则直接划完）。[cite: 66, 67, 68, 69, 70, 71]

从句状态 指人 指物 人/物皆可
不完整
(缺主/宾语)[cite: 74, 75, 76, 77, 78]		 who (主/宾)
whom (宾)		 which (主/宾) that (主/宾)
完整[cite: 81, 82, 83, 84, 85, 86] where (地点) | when (时间) | why (原因)
或：介词 + which/whom

🚨 语法铁律