8.Mycameracanbe_____totakepicturesincloudyorsunnyconditions.A.treatedB.adjustedC.adaptedD.remedied满分：2.5分9.Ihad______inmysecretary;shewoulddotherightthing.A.dependenceB.confidenceC.knowledgeD.responsi
<p>问题：8.Mycameracanbe_____totakepicturesincloudyorsunnyconditions.A.treatedB.adjustedC.adaptedD.remedied满分：2.5分9.Ihad______inmysecretary;shewoulddotherightthing.A.dependenceB.confidenceC.knowledgeD.responsibility满分：2.5<p>答案：↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">高铭学的回答：<div class="content-b">网友采纳 设需要x个月(包括2014年4月),该市计划投放新能源汽车的总量达到30000辆由题：30000=300+（300+75）+（300+2x75）+···+设300+（300+75）+（300+2x75）+···+为数列AnSn=xa1+x(x-1...
页:
[1]