在be后面的where从句是地点状语从句还是表语从句

City Theatre is where formal and art-related events take place.

这句句子是where引导的让我感觉是地点状语从句，但又是在系动词is后面的，又觉得是表语从句，还觉得是修饰City Theatre的定语从句.......总之这句句子的结构搞不太清楚。

这是一个主系表结构，where引导的是名词性从句。where为融合型关系副词，等于the place where. 即此时的where从句相当于名词the place后接限制性定语从句，where从句相当于一个名词词组。

City Theatre is where formal and art-related events take place.

=City Theatre is the place where formal and art-related events take place.

曹荣禄 -

擅长：动词用法,句法问题 | 采纳率 82% | 回答于 1秒前

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其它 2 个回答

黎反修 - 英语翻译（已退休） 1秒前

擅长：数词用法,存在句,英语考试

City Theatre is where formal and art-related events take place.

这里的where formal and art-related events take place是表语从句。

陈才 - 英语教师 1秒前

擅长：中考英语,词法问题

City Theatre is where formal and art-related events take place.

=City Theatre is the place where formal and art-related events take place

解答如下：

主语+系动词be+where从句，这个结构中where引导表语从句，但是有以下2种意思

(1)具有疑问意思的“连接副词”

The question is where I can get so much money.

(2)不具有疑问意思的“复合型/融合型副词”相当于the place where

This is where I lost my walllet.

以上句子属于第2种用法