单选题:-“Is there anything wrong?”-“No, so far I ____ no trouble.” 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: -“Is there anything wrong?”-“No, so far I ____ no trouble.” A.have had B.had C.have D.had had 参考答案: 答案解析:
There was a knock at the door.It was the second time someon There was a knock at the door.It was the second time someone ____ me this eveni 分类:成人英语三级 题型:单选题 查看答案
Scarecely had I lockede the door when the key ____. Scarecely had I lockede the door when the key ____.A.breaks B.broke C.was break 分类:成人英语三级 题型:单选题 查看答案
根据某砖混结构工程中的典型设计图样的结果,已知其毛石带形基础的工程量为100m3,该砖混结构建筑物的体积为980m3,已 根据某砖混结构工程中的典型设计图样的结果,已知其毛石带形基础的工程量为100m3,该砖混结构建筑物的体积为980m3,已知每10m3毛石需要用砌石工6.54工日 分类:成人英语三级 题型:单选题 查看答案
一项工程的单组门窗框扇工作的基本工作时间是3h,辅助时间占工序作业时间的比率是l0%,规范时间占定额时间的比率为5%,则 一项工程的单组门窗框扇工作的基本工作时间是3h,辅助时间占工序作业时间的比率是l0%,规范时间占定额时间的比率为5%,则该项工作的定额时间是( )h。 A.3 分类:成人英语三级 题型:单选题 查看答案
The old man is used to ___ early in the morning. The old man is used to ___ early in the morning.A.exercise B.exercising C.exerc 分类:成人英语三级 题型:单选题 查看答案