皮皮学，免费搜题
登录
搜题
【判断题】
机车发电机产生的交流电必须经过机车励磁机整流后向直流电动机供电。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 would have come earlier, but I _____ that you were waiting for me. [ ]
A.
didn't know
B.
hadn't known
C.
would have known
D.
haven't known
【单选题】I would have come earlier, but I ________ that you were waiting for me.
A.
didn’t know
B.
hadn’t know
C.
would have known
D.
haven’t known
【单选题】在市场经济条件下，出现了许多适应环境的新型组织结构，其中能最方便的将市场竞争机制引入企业内部管理的组织结构是（）
A.
直线职能制
B.
事业部制
C.
矩阵制
D.
网络型组织结构
【单选题】I would have come earlier, but I________that you were waiting for me. [ ]
A.
hadn't known
B.
didn't know
C.
would have known
D.
haven't known
【单选题】I would have come earlier, but I _____ that you were waiting for me.
A.
didn’t know
B.
hadn’t known
C.
haven’t known
D.
wouldn’t have known
【单选题】I would have come sooner, but I______that you were waiting.
A.
hadn't known
B.
wouldn't know
C.
haven't known
D.
didn't know
【单选题】I would have come earlier, but I ________ that you were waiting for me.
A.
hadn’t known
B.
didn’t know
C.
would have known
D.
haven’t know
相关题目：
参考解析：
知识点：
题目纠错 0
发布
