早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Thesituationimmediateaction.Notasingleminuteshouldbewasted.A.callsinB.callsonC.callsforD.callsoff

题目详情

The situation _________ immediate action Not a single minute should be wasted

A calls in           B calls on        C calls for         D calls off

▼优质解答
答案和解析

C