游客走失,若是游览未结束,领队、全陪应迅速分头寻找,地陪则带领游客放慢速度继续游览( 发布时间:2017-07-01 10:24 │ 来源:www.tikuol.com 题型:判断题 问题: 游客走失,若是游览未结束,领队、全陪应迅速分头寻找,地陪则带领游客放慢速度继续游览()
题型:判断题 We'll have a picnic in the park this Sunday _____ it rains or it's very cold.A. since B. if C. unless D. until 查看答案