【判断题】Harry is older than Susan.
【单选题】Harry is older than I. But he _______ younger than I.
【简答题】犯罪现象基本包括下列三方面内容 a. 犯罪状况 b. 犯罪规律 c. 犯罪特点 d. 犯罪事实
【单选题】The 4 th movie of Harry Porter series is _____.
A.
Harry Potter and the Chamber of Secrets
B.
Harry Potter and the Goblet of Fire
C.
Harry Potter and the Prisoner of Azkaban : 阿兹卡班的逃犯
D.
Harry Potter and the Order of Phoenix凤凰社
【单选题】偶校验码为0时,分组中“1”的个数为 2 。
【单选题】Harry is older than I, but he ( ) younger than I.
【判断题】在奇偶校验码中,奇校验的含义是数据本身含有奇数个 1,则校验位为1,否则校验位为0。