The traffic was too busy.So they were late 同义句转换The traffic was too busy.——they were late
问题描述：
The traffic was too busy.So they were late 同义句转换The traffic was too busy.——they were late
答
填 therefore 因此,所以2个空怎么填如果结构是：The traffic was too busy（ ） they were late。能填的是一个空therefore或三个空： as a result（SORRY， 我想不出两个空填的是什么）但如果是They were late ( because of)the busy traffic . 这种结构就是填 because of