花无缺铁心兰一见钟情:42``````````求助

来源:百度文库 编辑:中科新闻网 时间:2024/05/17 04:48:00
He __________ late writing his term paper.

a.stayed out

b.stayed away

c.stayed behind

d.stayed up

D,熬夜的意思。
他熬夜很晚,为了写学期论文。

D,stay up 有熬夜的 意思

D.