【简答题】Hardly had she walked out of the woods ___ she heard the strange scream coming from behind a tree.
【简答题】汇编指令和机器指令___________、有编译器翻译识别,计算机无法直接识别。 2. 一个存储单元等于_______、 1字节等于_______位。 3. 1KB=__________Byte(字节)。 4. 1Byte=________bit(位)。 5. CPU中,指令和数据都是以_____________。
【单选题】Hardly ________________ she heard the strange scream coming from behind a tree.
A.
had she walked out of the woods than
B.
did she walk out of the woods when
C.
had she walked out of the woods when
D.
she had walked out of the woods when
【多选题】一个有效的要约必须具备的条件有( )。
A.
向一个或者一个以上特定的人提出订立合同的建议
B.
订立合同的建议至少应该写明货物并且明示或暗示地规定数量和价格或规定如何确定数量和价格
C.
订立合同的建议必须表明发价人在得到接受时承受约束的意旨
【单选题】目前中国道路上占比最大的安全事故是哪种场景?
【单选题】She sees a cat behind ______.
【简答题】1-3-3 指令和数据都存于存储器中,计算机如何区分它们?
【单选题】On seeing Mr. Lee ______ him, she fled and slammed the door behind him.