皮皮学，免费搜题
登录
搜题
【单选题】
三视图的投影规律是主视图和俯视图A.
长对正
B.
C.
宽相等
D.
其它
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】“Group presentation” shall be delivered
A.
Once every other week
B.
Once every week
C.
Twice a week
【简答题】F1比赛中黑白格相间的旗语的含义是（）。
【单选题】For most people, the idea of giving a presentation to a group of people is a fate worse than death. Recent research has shown that up to 87% of us regard it as more traumatic than air-travel, bankrupt...
A.
Laudatory.
B.
Qualified Positivity.
C.
Cautionary.
D.
Negative.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
