副词修饰基数词例句解说

1.As many as fifty candidates had applied for the post.

2.They will make a charge of up to as much as one million yen.

3.Theres a cover charge of more than $3.

4.I didnt have more than a dollar on me.

5.I paid less than ten pounds for it.

已上例句中的划线部分是，语法书解说副词修饰基数词时的例句，我不太理解，请老师帮忙解说？

疑惑：1. 单位词算在基数词里吗？（如dollar,million等）

2. more than和as much as算一个副词吗？

以上例句中的dollar为名词，million为数词。

more than, less than, as many as, as much as均可视为副词词组，为修饰限定词的程度下加状语subjuncts.