at least one student 后加复数动词还是单数动词? most than one student ?还有2个不可数名词后?

来源:百度知道 编辑:UC知道 时间:2024/06/11 09:00:51
at least one student 后加复数动词还是单数动词?
most than one student 后加复数动词还是单数动词?
还有2个不可数名词后加复数动词还是单数动词?(比如rain and fog)

at least one 后面应该+单数,记得有个系统错误提示是,at least one service or driver failed during system 。。。。。

many a ...或more than one...,谓语动词采用单数形式.

rain and fog的话,应该就是并列结构作主语时谓语用复数,后面用are。
如果前面有冠词就要注意: 当主语由and连结时,如果它表示一个单一的概念,即指同一人或同一物时,谓语动词用单数,and 此时连接的两个词前只有一个冠词。

at least one student 后加单数。
most than one student 后也加单数。
既然是不可数的当然没有复数了,你给的这个例子(rain and fog)是天气现象,是一个有着完整意思的短语,当然单数。
即使是可数名称,这种形式也用单数。如 a fork and knife

at least one student 后加是单数动词
most than one student 应该是 more than one student 后加复数动词

rain fog 后都是单数动词