作业帮请高手帮我分析两个句子
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/07/17 12:34:30
请高手帮我分析两个句子
1、No such weapons were used and none have been found.这里none后面为什么不用has?
2、The achievements of the greatst minds in science could never have been reached had it not been for the patient and accurate work of hundreds of other people.这里为什么用had it not been,如何翻译这句话
1、No such weapons were used and none have been found.这里none后面为什么不用has?
2、The achievements of the greatst minds in science could never have been reached had it not been for the patient and accurate work of hundreds of other people.这里为什么用had it not been,如何翻译这句话
1.none 后面省略了of them,所以用have