热身运动

回顾“忙于”的词组：
be busy with
be busy doing
be engaged in.doing
be occupied in /with sth.
be buried in

◎点击播放器下方"进入Mp3下载页面"可下载音频◎

可可讲解

In the midde of sth?
你正在忙吗？

I’m tied up at the moment.
我这会儿正忙着呢。（tie up 包扎，捆绑）

I don’t even have time to catch my breath.
我连喘口气的工夫都没有。

There’s a lot of work piled up on my desk.
不相信我吗？你瞧，我桌上都堆了一堆的事儿。（pile up堆积）

I’m too busy to bother with such details.
我没空理会这些细节问题。

They are as busy with their work as bees.
他们都像蜜蜂一样忙着工作。

（◎点击播放器下方"进入Mp3下载页面"可下载音频◎）