You'd better not _____the window ______while you are sleepin
You'd better not _____the window ______while you are sleeping.
A.keep\open B.keep\opening
问答/164℃/2024-06-14 12:57:33
优质解答：
B
keep sth doing 保持一种状态
晚上睡觉的时候不要让窗子一直开着 是一种正在进行的状态
You'd better not _____the window ______while you are sleeping.
A.keep\open B.keep\opening
问答/164℃/2024-06-14 12:57:33
B
keep sth doing 保持一种状态
晚上睡觉的时候不要让窗子一直开着 是一种正在进行的状态