I don't know why she did 这句话对吗,不是在宾语从句中助动词do,did 之类的要去掉

来源：学生作业帮编辑：搜狗做题网作业帮分类：英语作业时间：2024/07/04 19:35:50

这个句子不对从句部分缺少宾语可以这样说I don't know why she did it.
这就对了 ,你说的对在宾语从句中助动词do,did 之类的要去掉,但是这里的,did 不是助动词,是实义动词做的意思,所以不能省略
再问：那能用didn't吗
再答：可以啊，只不过翻译是不同的 I don't know why she did it.这个翻译成我不知道她为什么这么做 I don't know why she didn't it.这个翻译成我不知道她为什么不做这个
再问：抱歉，我说的是I don't know why she didn't，我做的报纸上这麽写的
再答：哦，呵呵，那误会了，这个句子也是缺宾语的，和上面我解释的是一样的，嘻嘻，明白了？也就是说从句部分也是主谓宾是不可以缺少的，尤其你这个题是why引导的从句，肯定是不可以缺成分的

I don't know why she did 这句话对吗,不是在宾语从句中助动词do,did 之类的要去掉 i don't know why did she do such a thing这句话的语法对吗,为什么 I don't know .Did Jack finish his homework?(改宾语从句） i don't know.did jack finish his homework?改成宾语从句 I don't know, how much did the book cost.改为宾语从句,谢了 i don't know why did she live there.这个句子正确吗?请分析宾语从句问题i don't know who are you?这句话对吗.从句要用陈述句语序.但我发现有些不需要用陈述句 I don't know what to do中what to do是宾语从句吗? I don't believe you did.在这里did是助动词（表强调）还是动词? 在 I don't know what was the matter with you.中,句型不是宾语从句么?为什么不 I don’t know how to do it .中,how to do it是否为宾语从句,如果是,那宾语从句的主五.合并句子．1.Why did he go to bed so early I don’t know.2.Do you