皮皮学，免费搜题
登录
搜题
【单选题】
在Windows7中选定了文件和文件夹后,若要将它们复制到同一驱动器的文件夹中的操作是()。A.
按下Shift键拖动鼠标
B.
按下Ctrl键拖动鼠标
C.
直接拖动鼠标
D.
按下Alt键拖动鼠标
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】以下程序的输出结果是 #include"stdio.h" #include main( ) { printf("%d\n",strlen("IBM\n012\1\\"));}
【单选题】He was so careless that he left _____the door ____.
A.
leaving…unlocked
B.
to leave…locked
C.
left…unlocking
D.
leaving…locking
【单选题】Jane was scolded by the director because he left the office with the door______.
A.
unlocking
B.
not being locked
C.
unlocked
D.
not locking
【单选题】He left in ______ a hurry that he forgot ______ the door．
A.
so; locking
B.
so ; to lock
C.
such; locking
D.
such; to lock
【单选题】以下程序的输出结果是( ) #include "iostream.h" #include "string.h" void main() { char *p[10]={"abc","aabdfg","dcdbe","abbd","cd"}; cout<
A.
2
B.
3
C.
4
D.
5
【单选题】以下程序的输出结果是: #include "stdio.h" main() { printf("%d\n",NULL); }
A.
因变量无定义输出不定值
B.
0
C.
-1
D.
1
【单选题】'John isnt here now. ' '______left by the back door?'
A.
Must he have
B.
Might he have
C.
Had he
D.
Should he have
【单选题】Paul was in ______ when he left that he forgot to lock the door.
A.
so an anxious rush
B.
a such anxious rush
C.
a rush so anxious
D.
such an anxious rush
【单选题】以下程序的输出结果是( ) #include "iostream.h" #include "string.h" void main() { char *p[10]={"abc","aabdfg","dcdbe","abbd","cd"}; cout< }
A.
2
B.
3
C.
4
D.
5
【单选题】以下程序的输出结果是( )。 #include "stdio.h" void main() { printf("%e",123.456);}
A.
123.456
B.
123.4560
C.
1.23456e2
D.
1.234560e+002
相关题目：
【单选题】以下程序的输出结果是( ) #include "iostream.h" #include "string.h" void main() { char *p[10]={"abc","aabdfg","dcdbe","abbd","cd"}; cout<
A.
2
B.
3
C.
4
D.
5