皮皮学，免费搜题
登录
搜题
【单选题】
P53.下面描述中不属于数据库系统特点的是A.
数据共享
B.
数据完整性
C.
数据冗余度高
D.
数据独立性高
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
【单选题】From the passage we know that ______.
A.
the school was situated in Washington's Black ghetto
B.
Joyce was a young successful music teacher
C.
the Music Festival in Vienna is to be held on April every year
D.
most of Joyce's pupils decided to raise money for the trip
【单选题】We were to the school bus to get to the museum, but it was broken, so we had to take the subway.
A.
take
B.
have taken
C.
to be taking
D.
to have been taking
相关题目：