分类：教育/科学-外语学习
问题：翻译题：“我怀疑这家工厂什么质量控制也没有。经过一周的观察，我发? 
题：“我怀疑这家工厂什么质量控制也没有。经过一周的观察，我发现情况果真如此。”
回答：I doubted that this factory has nothing about quality controll. After    observing it for a week,I know that is ture.