I'm a_____ I can't go to Beijing with you.I'm too busy these days.

I'm a_____ I can't go to Beijing with you.I'm too busy these days.
I'm a_____ I can't go to Beijing with you.I'm too busy these days.

I'm a_____ I can't go to Beijing with you.I'm too busy these days.
应该是afraid 我恐怕不能和你一起去北京了 .这些天我太忙了.这里afraid后面省略了一个that ,这是一个that引导的从句