Do you know that fish sleep __their eyes__?
问题描述:
Do you know that fish sleep __their eyes__?
答
Do you know fish sleep "with" their eyes "open"?
答
还是用with对啊,表示状态嘛
后面当然是open啊,鱼睡觉是睁眼的啊
答
but
open
答
with
open
答
with
open
答
keep (their eyes) open
答
既可以用独立结构——with their eyes open或with their eyes opened
也可以用分词短语——keeping their eyes open或keeping their eyes opening