皮皮学，免费搜题
登录
搜题
【简答题】
单代号网络图的时间参数表示方法有两种，其中总时差和自由时差是用（）表示的。
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 think watching TV every evening is a waste of time. There are _________ meaningful things to do.
A.
less
B.
more
C.
theleast
D.
themost
【单选题】Tim likes football ______ he often watches football matches on TV. [ ]
A.
so
B.
but
C.
or
D.
and
【单选题】Which of the following does Amy think to be a waste of time?
A.
Watching sports on TV all day.
B.
Cooking dinners at home.
C.
Listening to jazz music.
D.
Talking about things with her boyfriend.
【简答题】二进制数1101×1011等于______。
【简答题】多数OfficeOpenXML格式文件的扩展名是使用旧版MicrosoftOffice文件扩展名 (例如,Word文档的文件扩展名.doc),再在扩展名末尾添加字母"x"或"m"(例如,.docx或.docm).字母"x"和"m"表示什A. A:字母"x"表示该文件为XML文件.字母"m"表示该文件不是基于XML的文件 B. B:字母"x"表示文件不启用宏,字母"m"表示文件启用宏 C. C:字...
【单选题】I think watching TV every evening is a waste of time—there are________meaningful things to do. (2013·天津，3)
A.
less
B.
more
C.
the least
D.
the most
【单选题】I think watching TV every evening is a waste of time—there are ____ meaningful things to do.
A.
less
B.
more
C.
the least
D.
the most
相关题目：
参考解析：
知识点：
题目纠错 0
发布
