单选题:You told me there were many taxis but __________ over there. 题目分类:成人英语三级 题目类型:单选题 查看权限:VIP 题目内容: You told me there were many taxis but __________ over there. A.there was not one B.there was no one C.there were none D.was none 参考答案: 答案解析:
Little __________at that time that the course of my life was Little __________at that time that the course of my life was about to change.A.d 分类:成人英语三级 题型:单选题 查看答案
排烟风管的隔热层应采用厚度不小于( )的不燃绝热材料。 排烟风管的隔热层应采用厚度不小于( )的不燃绝热材料。A.20mm B.40mm C.50mm D.60mm 分类:成人英语三级 题型:单选题 查看答案
自动喷水灭火系统在年度检测中对湿式报警阀组进行检测时,开启末端试水装置,出水压力不低于( ),水流指示器、湿式报警阀、 自动喷水灭火系统在年度检测中对湿式报警阀组进行检测时,开启末端试水装置,出水压力不低于( ),水流指示器、湿式报警阀、压力开关动作。A.0.03MPa B.0 分类:成人英语三级 题型:单选题 查看答案