例句
My father is very busy.我的爸爸很忙。
Jim is busy mending his bike.吉姆正在忙著修理他的腳踏車。
This is a busy main road.這是一條繁忙的主要公路。
It's the busy time for the mtoh a rvest the irfields.現在正是他們在地里收割莊稼的繁忙季節。
固定搭配
(1)be busy doing sth.意為“忙著做某事”
(2)be busy with sth.意為“忙於某事”,with後面通常接名詞。