1 雅思阅读中一句话的语法问题(have还是having)

原文: Glass and Singer (1972) showed that situations in which there is intense noise have less effect on performance than circumstances in which unexpected noise occurs. 

请问:句中 in which there is intense noise have less...have 不应该是 having 吗?

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最佳答案 2018-05-16 17:44

Glass and Singer(1972)showed that situations in which there is intense noise have less effect on performance than circumstances in which unexpected noise occurs.

have 为宾语从句谓语,主语为:situations, having为非谓语动词,所以不能把谓语动词have改为非谓语动词having。

句语法结构分析如下

主语:Glass and Singer(1972)

谓语:showed

宾语从句:that situations in which there is intense noise have less effect on performance than circumstances in which unexpected noise occurs.

宾语从句语法结构分析如下

引导宾语从句连词:that

主语:situations

修饰主语后置定语从句:in which there is intense noise

谓语:have

宾语:less effect

状语:performance than circumstances in which unexpected noise occurs.

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  • RovafSt 提出于 2018-05-16 17:07

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