定语从句中in that的用法 定语从句中inthat用法详解:引导原因状语从句

在英语语法中,“in that”并非引导定语从句的结构,而是复合连词,用于引导缘故状语从句,表示“由于”“由于”或“既然”。下面内容是其详细用法解析:

一、核心用法:引导缘故状语从句

“in that”作为固定搭配,相当于“because”或“for the reason that”,用于解释主句动作或情形的缘故。其结构为:

主句 + in that + 缘故从句

例句:

1. She was fortunate in that she had friends to help her.

(她很幸运,由于有一些朋友帮助她。)

2. The situation is complicated in that we have two managers.

(情况复杂,由于我们有两位经理。)

3. I’m in an awkward position, in that he arrives on the 10th.

(我的处境尴尬,由于他10号才到。)

注意:从句部分必须是完整句子(含主语和谓语),不可省略成分。

二、与自在搭配“in that”的区别

“in that”也可能仅是介词“in”与代词“that”的自在组合(非连词),此时需根据上下文领会:

  • 自在搭配:指“在那个……中”,后接名词或代词。
  • 例句:

  • Put the bookcase in that corner.(把书柜放在那个角落里。)
  • Avoid taking part in that.(那件事千万别参与。)
  • Staying in that hotel is expensive.(住那家旅馆很贵。)
  • 区分关键

  • 若“in that”后接完整句子→ 缘故状语从句(连词)。
  • 若“in that”后接名词/代词→ 介词短语(自在搭配)。
  • 三、常见错误辨析

    1. 误作定语从句引导词

    “in that”不能替代关系代词(who/which/that)引导定语从句。

    错误示例: The book in that I found the answer is old.

    正确表达: The book in which I found the answer is old.(定语从句用“in which”)

    2. 与“because”的替换限制

    “in that”强调某一特定方面的缘故,多用于书面语,而“because”更通用。

    例句

  • His theory is important in that it challenges tradition.(侧重学说在挑战传统方面的重要性)
  • 四、定语从句中“that”的正确用法(对比参考)

    若用户实际想了解定语从句中“that”的用法,核心制度如下:

    1. 指代人或物:作主语或宾语(宾语可省略)。

  • The dog that is barking is mine.(主语)
  • The book (that) I borrowed is lost.(宾语,可省略)
  • 2. 独特制度(只能用that):

  • 先行词含最高质量(the best film that…)
  • 先行词是不定代词(everything that…)
  • 先行词既有人又有物(the writer and his books that…)
  • 拓展资料

    | 类型 | 功能 | 例句 | 来源 |

    | in that(连词) | 引导缘故状语从句 | He succeeded in that he worked hard. | |

    | in that(介词) | 表示“在那个…” | Don’t believe in that rumor. | |

    | that(定语从句)| 关系代词 | This is the key that opens the door. | |

    若需进一步区分定语从句引导词(如which/that/who),可参考相关语法解析。