“忙碌地”的英语？

她竟日忙碌地照顾一家老小的起居.She works night and day to take care of the whole family.缝纫机忙碌地轧轧响着.The sewing machine hums busily.在突然的钝等候知识中忙碌地惊慌.ZOE In sudden blunt wait knowledge busily alarm....