1、儿子用英语的说法是：son，读音是：英 [sʌn] 、美 [sʌn]。

2、复数： sons。

3、例句：Theyve put their son down for the local school. 意思是：他们已经给儿子报名上当地的学校。Our sons having problems with his reading and writing.意思是：我们儿子在读写方面有困难。