单选题:It' s no use ringing me up at the office this week because I 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: It' s no use ringing me up at the office this week because I' m__________. A.by my leave B.at leave C.in holidays D.on holiday 参考答案: 答案解析:
The earthquake happened in__________. The earthquake happened in__________.A.late 1960s B.the late of 1960s C.late of 分类:成人英语三级 题型:单选题 查看答案
在混凝土结构实体检测中,现浇楼板厚度检测方法为( )。 在混凝土结构实体检测中,现浇楼板厚度检测方法为( )。A.回弹仪 B.超声回弹综合法 C.取芯法 D.超声波对测法 分类:成人英语三级 题型:单选题 查看答案
巷道与硐室施工时,一般不可能采用( )进行钻眼作业。 巷道与硐室施工时,一般不可能采用( )进行钻眼作业。 A.气腿式凿岩机 B.凿岩台车 C.伞形钻架 D.钻装机 分类:成人英语三级 题型:单选题 查看答案
W: I was thinking of staying in tonight to surf the Internet W: I was thinking of staying in tonight to surf the Internet, do you want to joi 分类:成人英语三级 题型:单选题 查看答案