some和a few是同义词吗?可以互换吗?

some和a few是同义词吗?可以互换吗? a ltttle 和 a few是同义词吗? at risk 和in danger都是“有危险” 它们可以互换吗?是同义词还是近义词? a few的同义词是a lot of还是some? after a few months与a few months later可以互换吗 都可以翻译成几个月之后吧 这句疑问句some和any可以互换吗? some和much 是同义词吗? a few 可以换成some I want some cake.和I want to eat some cake.这两句意思一样吗?可以互换吗? persons和people可以互换吗 go with 和match可以互换吗? eat a balanced diet和have a balanced diet 可以互换吗?