only a few=a few?还是only a few=few?

only a few=few

only a few不等于few
only a few 表示肯定意思“有一些”
few 表示否定“几乎没有”
few修饰可数名词复数，谓语动词用复数.
little修饰不可数名词,谓语动词用单数.
few=very few=quite few 很少(表示否定意思)
a few 一些(表示肯定意思)
quite a few=not a few＝a lot few 很多(表示肯定意思)
littel 很少(表示否定意思)用于不可数名词前
a little一些(表示肯定意思)用于不可数名词前
quite a little很多(表示肯定意思)
a few of+可数名词复数＋复数谓语动词 这里a few 作代词用作主语
a little of+不可数名词单数＋单数谓语动词这里a littel也是作代词用作主语
few/a few+可数名词复数 这里few/a few是形容词 修饰后面的名词
little/a little+不可数名词单数 这里也是little/a little是形容词 修饰后面的名词。

only 修饰 few 或 little 时,通常要与 a 连用.Only a few children have read this book.只有几个孩子看过这本书.所以only a few就是few再看看其他用法few修饰可数名词复数.2．few (= not many; hardly any)含否定意...