英语口语五句学习法必备句型32: i'm busy doing

i'm busy doing…
我忙着做……

精品五句

普通句
i'm busy.
我很忙。

次级高手句
i'm busy making preparation.
我在忙着准备。

高手句
i'm busy making preparation for the entrance examination.
我在忙着准备入学考试。

超级高手句
i'm busy making preparation for the entrance examination of master's.
我在忙着准备研究生入学考试。

专家句
i'm busy making preparation for the entrance examination of master's, which will be held early next month.
我在忙着准备下月初的研究生入学考试。

解句
i'm busy making preparation for the entrance examination of master's.（核心句）
+ which will be held early next month.(修饰examination更清楚）