皮皮学，免费搜题
登录
搜题
【单选题】
第 13 题(本题:1分) 以下选项中合法的常量是A.
9 9 9
B.
2.7e
C.
0Xab
D.
123E 0.2
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Sandra Greaves is aconsultant at Wolff- Olins , a leading international brand consultancy based in London. She talks about why we need brands. Listen and complete these extracts. 1 Brands are all abou...
【简答题】Brands are all about
【单选题】中队除参加总、支队消防安全重点单位和执勤战斗预案的演练课目外,还要选择具有代表性的( )以上重点单位开展实地演练。
A.
20个
B.
30个
C.
40个
D.
50个
【简答题】A. Sandra Greaves is a consultant at Wolff-Olins, a leading international brand consultancy based in London. She talks about why we need brands. Listen to recording 1.2 and complete these extracts. B...
【简答题】Sandra Greaves is a consultant at Wolff-Olins, a leading international brand consultancy based in London. She talks about why we need brands. Listen and complete these extracts. Brands are all about _...
相关题目：