He is so ____(sleep)that he goes to bed

问题描述:

He is so ____(sleep)that he goes to bed
A:sleepy B:sleeping C;sleeps D:sleeped

A sleeply
表示困倦的意思.
看似好像是副词,但它是形容词,不是每个副词后面都是ly的,楼主可能分不清这点吧.