题目内容

21、Nowadays, few people form the habit of keeping the habit of candles in the house in case of power      .

A.drop         B.lack            C.absence           D.failure

试题答案

21、D

相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网