您现在的位置是:首页 > 学科知识查询 > 高中英语题库

The policeman was busy the little boy down, who had been lost for four hours.

编辑:chaxungu时间:2026-04-27 03:11:00分类:高中英语题库

【题目】The policeman was busy (使…冷静) the little boy down, who had been lost for four hours.

在线课程

【答案】calming
【解析】calming;考查动词。be busy doing sth忙于做某事,故此处填calming。