句型易错点精讲07-2025-2026学年高中英语选修四句型易错点精讲（译林版）

高中选择性必修第四册译林版 【句型精讲】 The reason why...is that.. 译林版 句型易错点精讲：The reason why..is that... 高中·译林版·选择性必修第四册 句型结构：The reason why he is successful is that he always takes responsi-- bility for his actions. 易错点1：混淆why引导的定语从句与表语从句 核心知识点： The reason why...is that..结构中，why引导定语从句修饰reason,that引导表语从句，不可用 because替换that。 典型例句对比： 典型错误：The reason why he was late was because he missed the bus.(x) 正确表达：The reason why he was late was that he missed the bus.(√) 真题链接（译林版高中选择性必修第四册同步练习）： The reason he changed his mind is he had heard some negative news. A.why;because B.that;that C.why,that 答案：C 解析：第一空why引导定语从句修饰reason,第二空that引导表语从句，表语从句中不缺成 分，用hat。 易错点2：混淆关系副词why与关系代词which/that 核心知识点： 高中选择性必修第四册译林版 【句型精讲】 The reason why...is that.. 先行词为reason且在定语从句中作状语时，用关系副词why:若作主语或宾语，用关系代词 which/.that。 典型例句对比： 典型错误：The reason which he explained to me was not true.(×) 正确表达：The reason which/that he explained to me was not true..(√) 例句对比： The reason why she cried was unknown.(why在从句中作状语) The reason that/which she gave was unconvincing.(that/which在从句中作宾语) 易错点3：表语从句中连接词that省略 核心知识点： The reason why..is that.结构中，表语从句的引导词that不可省略。 典型例句对比： 典型错误：The reason why we succeeded is we worked together..(×) 正确表达：The reason why we succeeded is that we worked together.(√) 真题链接（译林版高中选择性必修第四册基础训练）： The main reason he got the job is he has rich work experience. A.that;because B.why;that C.why;because 答案：B 解析：第一空why引导定语从句，第二空hat引导表语从句，hat不可省略，且不用because。 易错点4：主从句时态与逻辑不一致 核心知识点： 确保主句主语(reason所指代的内容)与表语从句描述的原因逻辑一致，时态呼应。 典型例句对比： 典型错误：The reason why the team won was that they are strong.(×) 高中选择性必修第四册译林版 【句型精讲】 The reason why...is that... 正确表达：The reason why the team won was that they were strong.(√) 例句对比： The reason why she left early is that she has an appointment.(主从句时态一致) The reason why he failed is that he didn't study hard.(原因与结果逻辑匹配) 句型易错点精准训练 一、 单项选择（考查The reason why.is that..结构） 1.The reason she cried was she lost her key. A.why;because B.why,that C.that;that 2.The main reason he left early is he had a doctor's appointment. A.why;because B.that;that C.why;that 3.The reason they succeeded is they worked very hard. A.why:that B.which;because C.that;why 二、用所给单词的适当形式填空（考查表语从句引导词及时态一致） 1.The reason why he was late is. (he miss)the train 2.The reason why we failed was that we. (not prepare)well. 3.The reason _(she give)for being absent was not true. 三、改正句子中的错误（考查易错点综合） 1.The reason why he didn't come is because he was sick. 2.The reason why we won is we practiced every day. 3.The reason which she explained it was not clear. 高中选择性必修第四册译林版 【句型精讲】 The reason why...is that.. 四、语篇填空（选自译林版高中选择性必修第四册同步练习） 阅读短文，填入适当的连接词或用所给单词的适当形式填空。 Anna didn't go to school yesterday.The reason 1. she was absent is 2. she had a high fever.Her mother said the reason 3. (Anna catch)a cold was that she forgot to wear a coat. The doctor told her,"The reason why you feel terrible is 4. your temperature is 39C."Anna hopes she will get well soon. 参考答案 I单项选择 1.B2.C3.A Ⅱ.用所给词的适当形式填空 1.that he missed 2.didn't prepare 3.that/which she gave I.改正句子中的错误 1.The reason why he didn't come is that he was sick 2.The reason why we won is that we practiced every day. 3.The reason which/that she explained was not clear. V.语篇填空 1.why 2.that 3.Anna caught 4.that