immediately主要有两种用法，第一种是副词，第二种是连词，作副词讲主要有三个意思，第一个意思表示立即、马上，She answered almost immediately她几乎立刻就回答了。
第二个意思是表示接近、紧接，Turn right immediately after the church一过教堂就向右拐。
第三个意思表示直接的，The residents were immediately affected by the storm风暴直接影响了当地的住户。immediately作连词讲表示一…就…，Immediately she’d gone, I remembered her name她刚走开，我就想起了她的名字。