皮皮学，免费搜题
登录
搜题
【判断题】
用历年平均不保证 1 天 的日平均温度作为夏季空调室外计算干球温度 对吗?A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】I ____ provided you with the money. Why didn't you ask me ?
A.
could have
B.
had
C.
must have
D.
ought to have
【多选题】管理概念技能含括( ) A. 复杂问题观察分析能力 B. 重大问题处理与决断能力 C. 紧急处境应变能力 D. 建立与维系权威能力
A.
1
B.
2
C.
3
D.
4
【多选题】[第一节安全生产管理基本概念]本质安全是指设备、设施或技术工艺含有内在的能够从根本上防止发生事故的功能。具体包括以下哪几方面的内容()。
A.
失误一安全功能
B.
事故－安全功能
C.
安全－故障功能
D.
故障一安全功能
E.
事故－失误功能
【简答题】Why didn't you ask him to prepare for the test _____ advance? He could have done it better.
【单选题】—Why didn't you ask him for help? —______, but he was working on his computer．
A.
I had wanted
B.
I had wanted to
C.
It's hard to say
D.
Don't mention it
【单选题】I ______ you how to do it ; why didn't you ask me?
A.
could show
B.
would show
C.
could have shown
D.
showed
【单选题】Why didn't you ask for help,____ trying to do it on your own? [ ]
A.
rather than
B.
other than
C.
more than
D.
less than
相关题目：
参考解析：
知识点：
题目纠错 0
发布
