第1个回答 2022-11-01
楼主好!
单独来看（没有上下文语境）,这一句话基本正确：
We have more spare time than we did in high school.
【比较结构,可以用“代动词”代替这里应该用的have 的过去式had】
不过,变为
We have more spare time than we had in high school
表达更为准确清晰.
句子结构分析：
【 We主语】【 have 谓语】【more spare time宾语】【 than we had in high school 比较状语从句】
从句结构：
than 【we 】【had （the spare time承前省略相同的比较对象）】【in high school 状语】.
祝你开心如意!,1,did用得对，这里为了避免重复所以就用助动词来代替，而且是在high school的时候，所以用过去时。这是英语中的惯用法。,2,你好
did和had作用是一样的，适用于省略句
另外的结构分析
前三个没问题
than开头的是比较状语从句，修饰整个句子,2,分析下英文句子语法结构
we have more spare time than we did in high school.
首先这句话后面用did这样表达对么?还是应该说 we have more spare time than we had in high school.
另外结构的分析：
we [主语],have[谓语],more spare time[宾语],than we did in high school [这里是宾语补语么?]