52单词网 > 高中英语 > 高中英语题库 > Everyone should learn something about first aid.for every second will in an emer

Everyone should learn something about first aid.for every second will in an emer

来源:网络 时间:
Everyone should learn something about first aid.for every second will in an emer

Everyone should learn something about first aid,for every second will ________ in an emergency.

A.play B.count
C.happen D.show

试题答案

B

解析句意为:每个人都应该学点急救知识,因为在紧急情况下每一秒都很重要。play玩; count起关键作用;happen发生; show展示。